WaveShare
8-50mm adjustable focal length, flexible photo composition at your will
Adjustable focal length
- Raspberry Pi, and High Quality Camera in the photos are NOT included
- To use with Raspberry Pi Zero, you need to buy an additional Raspberry Pi Zero v1.3 Camera Cable
Outline Dimensions
AlphaBot is a robotic development platform compatible with Raspberry Pi and Arduino. It consists of the AlphaBot mainboard, the mobile chassis, and everything required to get it moving.
Just connecting a controller board, Raspberry Pi or Arduino, and combined with our open source example code, now it's all ready to start your robotic exploration: line tracking, obstacle avoidance, video monitoring, WiFi/Bluetooth/ZigBee/Infrared remote control, etc.
- Raspberry Pi/Arduino interfaces, works with either one separately, or both
- Arduino extend header, supports Arduino shields
- Modular design, plug-and-play modules like line tracking, obstacle avoidance, speed measuring, etc. eliminating the trouble of connecting mess wires.
- LM298P motor driver with diode protection circuit, more safety
- LM2596 voltage regular, provides stable 5V power to the Raspberry Pi/Arduino
- TLC1543 AD acquisition chip, allows the Pi to use analog sensors
What's on the AlphaBot Mainboard
- Raspberry Pi interface: for connecting Raspberry Pi
- Arduino interface: for connecting Arduino
- Motor interface
- Ultrasonic module interface
- Servo module interface
- Obstacle avoidance module interface
- Speed measuring interface
- Battery holder: supports 18650 batteries
- Reserved power input (not soldered): for connecting other external power supply
- Arduino expansion header: for connecting Arduino shields
- UART interface: for connecting Bluetooth module, to control the robot remotely via Bluetooth
- SPI interface: for connecting NRF24L01 wireless module
- Line tracking module interface
- TLC1543: 10-bit AD acquisition chip, allows the Pi to use analog sensors
- LM298P: dual H bridge motor driver chip, up to 2A current
- Anti-reverse diode
- Power switch
- LM2596: 5V regulator
- Power indicator
- UART switch: turn on to enable serial communication between Raspberry Pi and Arduino
- IR receiver: control the robot remotely via infrared
- Raspberry Pi/Arduino selection: select the Raspberry Pi or Arduino to control the robot peripherals
What's in the box?
Please note that the battery length SHOULD be less than 67mm, some batteries with protection plate in the market are NOT supported
- AlphaBot mainboard x1
- Tracker Sensor x1
- Photo Interrupter Sensor x2
- Infrared Proximity Sensor x2
- Motor with gearbox 2PCS x1
- AlphaBot wheel 2PCS x1
- AlphaBot acrylic chassis x1
- Motor mounting plate 4PCS x1
- omni-direction wheel x1
- 20-slots encoder disk 2PCS x1
- IR remote controller x1
- XH2.54 4cm 4Pin 2PCS x1
- XH2.54 4cm 3Pin 2PCS x1
- XH2.54 4cm 7Pin x1
- AlphaBot screws x1
Resources
SAFETY PRECAUTIONS
Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
Do not reversely connect the polarities when recharging or discharging the battery.
Do not use inferior charger/charging panel to recharge the battery.
Do not mix use old batteries with new ones, avoid using batteries of different brands.
When buying a Lithium battery, you should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturers and ensure the batteries will work stably and safely by aging test.
Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
Batteries should be stored carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.
Features
The Solar Power Manager (C) is compatible with general 6V~24V solar panels. It can recharge the 18650 rechargeable Li-ion batteries through solar panel or USB TYPE-C connection, and provides 5V / 3A regulated output (with multi protocols support including PD/QC/FCP/PE/SFCP).
The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is able to keep operating with high-efficiency, stability, and safety. It is suitable for solar powered, low-power IoT, and other environmental protection projects.
- Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel.
- Flexible battery recharging: from solar panel or USB TYPE-C power adapter.
- Compatible with 6V~24V solar panels, DC-002 jack input or screw terminal input
- Onboard MPPT SET switch, select the level closed to input level to improve recharging efficiency
- Onboard aluminum electrolytic capacitor and SMD ceramic capacitor, reducing the ripple, stable performance
- Embedded battery holder, supports 3x 18650 rechargeable Li-ion batteries
- Several LED indicators, for monitoring the status of solar panel and battery
- Multi protection circuits: over charge / over discharge / reverse-proof / over heat / over current, stable and safe to use
Supports 6V~24V solar panels
5-level voltage switch, for setting solar panel input voltage to improve efficiency
3x 18650 batteries support(not included)
Embedded battery holder for rechargeable Li-ion batteries
Application example
solar-powered control system for MCUs / development boards like:
Raspberry Pi / Jetson Nano / Arduino...
Note: for reference ONLY, the Raspberry Pi, display, solar panel are NOT included.
Resources introduction
- Solar panel input
recharging through DC-002 jack or screw terminal - TYPE-C recharging/output port
supports 5V power adapter for recharging
supports PD protocol quick charge adapter
supports PD/QC/FCP/PE/SFCP multi protocols output - USB output port
5V/3A regulated output
supports PD/QC/FCP/PE/SFCP multi protocols output
- Battery on/off switch
- BOOT button
- Quick charge indicator
- Solar panel status indicators
Solar Warning: lights up if solar panel is reversed
Solar Charge: lights up when recharging from solar panel
Solar Done: lights up when the battery is fully recharged - Battery life indicators
Outline Dimensions
What's in the box?
1 x solar manager
Need batteries? You will find our battery selection here
Resources
Note: the CM4 is NOT included. Please buy it separately if necessary.
The Nano Base Board (B) For Raspberry Pi Compute Module 4, is the Same Size As The CM4 and is suitable For Evaluating The Raspberry Pi CM4 Or Being Integrated Into End Products.
This module is Compact, Yet Complete, featuring: Standard CM4 Socket, 40PIN GPIO, Gigabit Ethernet, USB2.0, DSI, CSI, 3.5mm Audio Jack...
Specifications
CM4 SOCKET - suitable for all variants of Compute Module 4
NETWORKING - Gigabit Ethernet RJ45 connector
CONNECTOR - Raspberry Pi 40PIN GPIO header × 1
USB - USB 2.0 Type A connector × 1
DISPLAY - MIPI DSI port × 1 (15pin 1.0mm FPC connector)
CAMERA - MIPI CSI-2 port × 1 (15pin 1.0mm FPC connector)
VIDEO - Mini HDMI port × 1, supports 4K 30fps output
AUDIO - 3.5mm jack
STORAGE - Micro SD card socket for Compute Module 4 Lite (without eMMC) variants
POWER INPUT - 5V
DIMENSIONS - 56 × 41mm
What's On Board
- CM4 socket
suitable for all variants of Compute Module 4 - Micro SD card slot
for connecting a Micro SD card with pre-burnt image (Lite variant ONLY) - 40PIN GPIO header
for connecting sorts of HATs - Gigabit Ethernet RJ45 connector
- Power supply / Programming
5V power supply, or used for eMMC burning - 3.5mm audio jack
- User button
- USB2.0 connector
for connecting sorts of USB devices
- CSI connector
MIPI CSI camera interface - DSI connector
MIPI DSI display interface - MP1658
- Mini HDMI connector
supports 4K 30fps output - BOOT switch
ON: Switch USB to Type C interface, will enter download mode when powered on (configured as a large-capacity disk through RPI boot)
OFF: Switch USB to Type A interface, will not enter download mode when powered on (booted from eMMC or Micro SD card)
Outline Dimensions
What's in the box?
1 x CM4-NANO-B
1 x 2*20PIN color-coded straight pin header
Resources
WIKI: CM4-NANO-B
- It usually takes about 0.3s for partial refresh
- Pi Header: standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards
This is an E-Ink display HAT for Raspberry Pi, 7.5inch, 800×480 resolution, with embedded controller, communicating via SPI interface.
Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on.
Features- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
- SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.
- Onboard voltage translator, compatible with 3.3V/5V MCUs
- Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
Specifications
- Operating voltage: 3.3V~5V
- Interface: SPI
- Outline dimension: 170.2mm × 111.2mm
- Display size: 163.2mm × 97.92mm
- Dot pitch: 0.205 × 0.204
- Resolution: 800×480
- Display color: black, white
- Grey scale: 2
- Full refresh time: 5s
- Refresh power: 38mW(typ.)
- Standby power: <0.017mW
- Viewing angle: >170°
Revision History
Revision V2 has been released on 2019.11, the resolution is upgraded to 800×480, from 640×384 of V1. The hardware and interface of V2 are compatible with V1, however, the related software should be updated.
| SYMBOL | DESCRIPTION |
|---|---|
| VCC | 3.3V~5V |
| GND | Ground |
| DIN | SPI MOSI pin |
| CLK | SPI SCK pin |
| CS | SPI chip selection, low active |
| DC | Data/Command selection (high for data, low for command) |
| RST | External reset, low active |
| BUSY | Busy status output, low active |
Dimensions
What's in the box?
- 7.5inch e-Paper x1
- e-Paper Driver HAT x1
- RPi screws pack (2pcs) x1
- PH2.0 20cm 8Pin x1
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Resources
7.5inch E-Paper E-Ink Display Module For Raspberry Pi Pico, 800×480 Pixels, Black / White, SPI Interface. Low Power, Wide Viewing Angle, Paper-Like Effect Without Electricity. Ideal for price tags, shelf labels, industrial instruments...
- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- SPI interface, requires minimal IO pins
- 2x user buttons and 1x reset button for easy interacting
- Comes with development resources and manual (Raspberry Pi Pico C/C and MicroPython examples)
| OPERATING VOLTAGE | 3.3V | DISPLAY COLOR | black, white |
|---|---|---|---|
| RESOLUTION | 800×480 pixels | GREY SCALE | 2 |
| INTERFACE | 3-wire SPI, 4-wire SPI | VIEWING ANGLE | >170° |
| PARTIAL REFRESH TIME | N/A | FULL REFRESH TIME | 5s |
| OUTLINE DIMENSIONS | 170.2 × 111.2mm | DISPLAY SIZE | 163.2 × 97.92mm |
| REFRESH POWER | 26.4mW (typ.) | STANDBY CURRENT | <0.01uA (almost none) |
| DOT PITCH | 0.204 × 0.204mm |
Advantages Of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
Raspberry Pi Pico Header Compatibility
Onboard Female Pin Header For Direct Attaching To Raspberry Pi Pico
2x User Buttons And 1x Reset Button For Easy Interacting
Extended Pico Header, Allows Attaching More Modules For Pico
Onboard Switch For Using With Multi E-Paper Displays, Or Selecting SPI Bus
Outline Dimensions
What's in the box?
- 7.5inch e-Paper x1
- Pico-ePaper-Driver-Board x1
- Standoff pack x1
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Resources & Services
Thanks to multi onboard protection circuits, including 500W lightningsurge, ESD protection, short circuit protection, and electrical isolation, it make the communication more safe and more reliable.
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
- Supports both traditional CAN2.0 and CAN FD protocols
- Breakout SPI control pins, for connecting with host control boards like STM32/Arduino
- Onboard electrical isolation, up to 5KV isolated voltage, stable operation, higher anti-interference capability
- Onboard lightningproof, ESD protection, short circuit protection, more safe communication
- Onboard voltage translator, select 3.3V/5V operating voltage by jumper
- Onboard 120Ω terminal resistor, configured by jumper
- Comes with development resources and manual (examples for Raspberry Pi/Arduino)
Specifications
- CAN CONTROLLER: MCP2518FD
- CAN TRANSCEIVER: MCP2562FD
- CONTROL BUS: SPI
- POWER SUPPLY: External power supply terminal OR Raspberry Pi
- SCREW TERMINALINPUT VOLTAGE: DC 8~26V
- OPERATING VOLTAGE: 5V
- LOGIC LEVEL: 3.3V/5V
- DIMENSIONS: 65.0 × 56.5mm
What Can It Do?
Enable Isolated And Stable CAN FD Capability For Your Raspberry Pi
Designed For Raspberry Pi Series
Standard Raspberry Pi 40PIN GPIO Header, Customized For Raspberry Pi Series Boards
2-Channel CAN Support
MCP2518FD CAN Controller MCP2562FD CAN Transceiver
Electrical Isolation Circuitry Safe & Stable
SM24CANB TVS Diode, ESD Protection, Transient Peak Voltage Protection
Flexible With Handy Jumpers
Easily Select 3.3V / 5V Operating Voltage, Or Enable/Disable 120Ω Terminal Resistor, Via Onboard Jumpers
What's On Board?
- MCP2518FD controller
- MCP2562FD transceiver
- SI8642ED digital isolator
- MP1584EN power chip
- RT9193-33 power chip
- B0505LS-1W power supply isolation module
- Standard Raspberry Pi 40PIN GPIO header
- CAN bus screw terminal
- External power supply terminal
8~26V DC input - MCU control pins
for use with host boards like Arduino
- 120Ω terminal resistor switch
- 3.3V/5V logic level switch
- CAN operating mode selection
A: CAN_0 and CAN_1 use two separated SPI (default)
B: CAN_0 and CAN_1 share a single SPI - Power indicator
- 2A fast resettable fuse
- Power supply reverse-proof diode
- Power supply flow backward proof diode
- Freewheeling diode
- SM24CANB TVS diode
Pinout Definition
Outline Dimensions
What's in the box?
1 x CAN FD Expansion HAT for Raspberry P
Resources
Size 10.1" | Resolution 1024×600 | Display Port HDMI | Display Panel IPS | Viewing Angle 170° |
Touch Type Capacitive | Touch Points 10-Points | Touch Port USB | Touch Panel Toughened Glass | Touch Panel Tech Fully Laminated |
OSD Menu Brightness/Contrast | Audio Output1 3.5mm Jack | Audio Output2 4PIN Header | Gaming Xbox360/PS4/Switch |
Supports Raspbian, 10-points touch, driver free
Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free
Supports Retropie, driver free
Supports all versions of Raspberry Pi
Working With Raspberry Pi 4
Working With Raspberry Pi Zero W
Working With AI Computer Jetson Nano
Working With Mini PC
IPS Panel
1) up to 10-points touch, depending on the operating system. 2) up to 6H hardness toughened glass panel. 3) fully laminated screen, better display experience, dust-proof.
* audio output from earphone jack and speaker header.
1 x HDMI cable
1 x HDMI to Micro HDMI Adapter
1 x USB-A to Micro-B cable
Resources
| PRODUCT TYPE | SC15 serial bus servo |
|---|---|
| TORQUE | [email protected]; 15kg.cm@6V; [email protected] |
| ROTATION ANGLE | 180° (servo mode angle control) / 360° (motor mode continuous rotation) |
| POS SENSOR RESOLUTION | 180° / 1024 |
| MECHANICAL LIMITED ANGLE | No Limit |
| OPERATING VOLTAGE | 4.8-8.4V |
| GEAR | high precision metal gear |
| IDLING SPEED | 0.18sec / 60°@4.8V 0.16sec / 60°@6V |
| ID RANGE | 0-253 |
| BAUDRATE | 38400bps ~ 1Mbps |
| FEEDBACK | Position, Load, Speed, Input Voltage |
| IDLING CURRENT | 200 mA |
| STALLING CURRENT | 1700 mA |
Application Examples
- Servos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control
- Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos
* images here are for reference ONLY
Up To 253 Servos Can Be Connected In Series At The Same Time
Up To 17kg.Cm Torque On 8.4V Voltage, Suitable For Building Quadruped Robots, Hexapod Walkers, Robotic Arms And Other Robotic Projects Requiring Multiple Servos
Two-Way Feedback
The Servos Will Provide Various Feedback Like Position, Load, Speed, And Input Voltage,
In Real Time
precise rotation angle control, on servo mode
continuous rotation, on motor mode
Nylon and fiberglass case
Improved heat-resistance, size stability, rigidity, and mechanical performance
High strength aluminum servo wheels
Using T6061 aluminum alloy, good corrosion-resistance
High precision copper and steel gears
Ingenious combination of the two, lower operating noise, better stability and mechanical performance
- What's in the box?
Industrial Grade 5P Gigabit Ethernet Switch, IEEE 802.3x-Compliant Full-Duplex 10/100/1000M Connection, DIN Rail Mount
Full-duplex 10/100/1000M connection
Features At A Glance
- Onboard switch chip, 5x ports 10/100/1000M non-blocking switch architecture
- Full-duplex 10/100/1000M support for each port (the half-duplex 100M connection is only supported on 10/100M mode)
- Full/Half-duplex operations with IEEE 802.3x flow control and back pressure support
- Allow forwarding 9216 bytes huge data packet on linear speed
- Over-voltage protection, effectively preventing damages caused by other high voltage power supply
- Industrial grade alloy case, solid and durable, with DIN rail mount support for easy installing
Robust Alloy Body
DIN Rail Mount Support
Compatible With 25mm Standard Rail
Wide Range Supply, Multiple Protections
5~36V Wide Voltage Range Power Supply, Dual Power Inputs (DC Jack And Screw Terminal)
Onboard Over-Voltage Protection And Reverse-Proof Protection
Plug & Play
5x 10/100/1000M Ethernet Ports With Auto MDI/MDI-X Support,
No Extra Configuration Required, Plug And Play
Application Examples
Interface Introduction
Outline Dimensions
- PACKAGE CONTENT
Weight: 0.211 kg
- Gigabit-Switch-5P x1
- Power supply screw terminal x1
- 12V 1A power adapter x1
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Resources & Services
Features at a glance
Using pogo pin connection, the Zero 2W can be easily attached
Easily compatible with the interfaces of Raspberry Pi 3B / 3B+ boards
Onboard headphone jack(extended from USB) and an additional speaker header
Onboard 4-ch USB ports, compatible with USB 2.0 / 1.1 transmission
Onboard RTL8152B Ethernet chip, support 1-ch RJ45 Ethernet port, 10 / 100 M adaptive
Not compatible with the first generation Zero
Based on Raspberry Pi Zero 2W
Use Pi Zero 2W to reproduce the original appearance of the 3B series as much as possible
More Cost-effective Choice
for reference only, Pi Zero 2W is NOT included
Using pogo pin connection, the Zero 2W can be easily attached
Onboard 4-ch USB Interface, 100M Ethernet Port and HDMI Port
Note: The Ethernet port does not support PoE function
Easy access to Pi 3B series HATs or other development projects
Note: the height of the GPIO is higher than the Pi 3B / 3B+
Support 3.5mm headphone jack and 4PIN speaker header
When headphone is plugged in, the speaker will be automatically disabled.
Outline dimensions
What's in the box?
1 x Zero 2W adapter board
4 x mounting screws
You will also need....
a Raspberry Pi Zero 2 W
Resources
Ideal for Temperature and Humidity meter, Humidifier, Digital Meter...
- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- I2C interface, for connecting with controller boards like Raspberry Pi/Arduino/STM32, etc.
- Onboard MOS voltage translating circuit, compatible with 3.3V/5V MCUs
- Comes with development resources and manual(driver board schematic, examples for Raspberry Pi/Arduino/STM32)
| operating voltage | 3.3V/5V | grey scale | 2 |
|---|---|---|---|
| interface | I2C | Partial Refresh Time | 0.3s |
| outline dimensions | 51 × 34 mm | full refresh time | 2s |
| display size | 41.35 × 28.11 mm | refresh power | <5mW (typ.) |
| Segments | 91 | standby current | <0.01uA (almost none) |
| display color | Black/White | viewing angle | >170° |
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
For Use With Controller Boards Like Raspberry Pi/STM32/Arduino
| VCC | Power (3.3V / 5V input) |
|---|---|
| GND | Ground |
| SDA | I2C data input |
| SCL | I2CI clock input |
| RST | External reset, low active |
| BUSY | Busy status output pin (high level means busy) |
Application Examples
Suitable For Temperature and Humidity meter, Humidifier, Digital Meter...
Outline dimensions
What's in the box?
1 x 1.9inch Segment e-Paper Module
1 x 6Pin Cable
Resources
All-in-one, More convenient, Space efficient
Low Noise, More Practical, With Thermal Tape
- Supported: PiRaspberry Pi 4 Model B 1GB/2GB/4GB/8GB Version
- Power supply: DC 5V input (can be powered from Raspberry Pi)
- INTERFACE: 3-wire PWM speed-adjustable fan header
- rated power: 0.3W (5V, 0.6±0.02A)
- Cable length: 80±10mmFan5500±10%RPM
Cooling The Raspberry Pi 4B (Left) And Raspberry Pi 4B With FAN Adapter (Right)
attaching other Raspberry Pi HATs via the included FAN adapter 
Matching With The Pi 4B On Size And Mounting Holes, Fast Heat Dissipation,
Lightweight and silent
Raspberry Pi 4B Cooling Solution Comparison 
1 x Aluminium case Pi4 heatsink + fan
Resources
How To Install
1. Paste thermal pad to Raspberry Pi 4B as shown 
2. Fix PI4-FAN-PWM with screws from the back of the Raspberry Pi 
3. Connect the cables to GPIO. Red cable to 5V. Black to GND and Blue one to PWM pin(TXD/GPIO12/GPIO18 selectable) 
4. When used with FAN Adapter, connect the cable as picture above, the default PWM pin is D12(GPIO12) ,You can switch to TXD or D18(GPIO18) by modifying the 0R resistor. 
Heat Sink Introduction
Outline Dimensions
Keeps your Pico running while recharging, monitoring battery via I2C, stackable design
SAFETY PRECAUTIONS
- Li-ion and Li-po batteries are quite unstable. They may cause fire, personal injury, or property damage, if they're not properly recharged or used.
- Do not reversely connect the polarities when recharging or discharging the battery. Do not use inferior charger/charging panel to recharge the battery.
- Do not mix use old batteries with new ones, avoid using batteries of different brands.
- When buying Lithium battery, should always make sure the battery specification is compatible with the expansion board. Choose batteries from formal manufacturer, and ensure the batteries will work stably and safely by aging test.
- Lithium batteries have limited cycle life, they will also deteriorate as time goes by. Should be replaced with new ones when the batteries reaching their max cycle life, or working over two years, whichever comes first.
- Should be placed carefully and properly, keep it away from inflammables and explosives articles, away from children, avoid any safety accident caused by careless storage.
The Pico-UPS-B is a dedicated UPS (Uninterruptible Power Supply) module designed for Raspberry Pi Pico. It incorporates Li-po battery switching charger with power path management, and voltage/current monitoring chip, allows monitoring the battery operating status via I2C bus. What's more, the male pin header make it possible to "stack" other modules on top.
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards
- Incorporates Li-po battery switching charger with dynamic power path management, more stable power supply
- I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time
- Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, more safe and stable
- Onboard recharging indicator, power indicator, easy to check the battery status
- Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)
- Recharge voltage: 5V
- Control bus: I2C
- Battery support: 600mAh 3.7V Li-po battery
- Dimensions: 60 × 21mm
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico,
male pin header for stacking other modules
Raspberry Pi Pico and Pico-LCD-0.96 are NOT included.
What's On Board
- ETA6003
recharger chip - INA219
voltage/current monitoring chip - S8261
Li-po battery protection chip - FS8205
Li-po battery protection MOS - AO3400
reverse-proof MOS - SI2305
counter current preventing MOS
- Rapsberry Pi Pico header
for direct attaching to Raspberry Pi Pico - Power switch
- Activate button
activate the protection circuit after replacing battery - Battery header
for connecting 3.7V Li-po battery
Outline dimensions
What's in the box?
1 x UPS Module for Raspberry Pi Pico
Resources
Need batteries? You will find our battery selection here
Wide range audio sampling rate, headphone and speaker signal output at the same time.
The Pico-Audio is an audio expansion module designed for Raspberry Pi Pico, which incorporates CS4344 low power stereo decoder, and uses I2S bus for transmitting audio signal. It supports wide range audio sampling rate, allows headphone and speaker signal output at the same time.
- Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
- Standard 3.5mm audio jack, for connecting external headphone
- Dual channels speaker headers, for direct driving speakers
- 8~384000Hz audio sampling rate
- Stereo sound effect output
- Using 3-wire I2S, effectively reducing EMI
- Comes with development resources and manual (Raspberry Pi Pico audio play code, sound card code)
| Operating voltage | 5V | Logic level | 3.3V |
|---|---|---|---|
| Audio decoder | CS4344 | Audio bus | I2S |
| DAC SNR | 106 dB | Speaker driving | 2.6W/channel (4Ω BTL) |
Raspberry Pi Pico header compatibility
onboard female pin header for direct attaching to Raspberry Pi Pico,
male pin header for stacking other modules
Raspberry Pi Pico is NOT included.
What's On Board
- Dual channels 4-wire speaker header
- SMD adjustable resistor
speaker output volume adjustment - Audio decoder output observing points
- 3.5mm standard headphone jack
- RT9193-33
3.3V linear regulator
- CS4344
audio decoder, 3-wire I2S bus - APA2068
audio power amplifier - Raspberry Pi Pico header
for connecting Raspberry Pi Pico, stackable design
Example usage
Speakers, Pico and USB cable are not included
Outline dimensions
What's in the box?
1 x Pico-Audio module
Resources
Allows multiple input devices to share one HDMI screen, high-resolution and smooth
| Input Interface | HDMI x 3 |
|---|---|
| Support 4K/2K@30Hz and 4K/2K (YCbCr420) @60Hz resolution | |
| Built-in input Equalizer, can automatically adjust the input signal | |
| Output Interface | HDMI x 1 |
| Built-in output drive regulator, can automatically adjust the output signal amplitude | |
| Interface Standard | Support HDMI 1.4b and DVI1.0 standard |
| Transfer Speed | Up to 3Gbps |
Allows Multiple Input Devices To Share One HDMI Screen,
such as Raspberry Pi, PC, Smartphone...
Support 4K/2K@30Hz and 4K/2K (YCbCr420)@60Hz resolution
Clearer & Smoother image, No Delay In Sound
Built-in Adjustment Function for Input and Output, Free to Transmit With Different Cables
Data Transfer Speed Up To 3Gbps
No additional Power Supply required, Plug And Play With HDMI Cable
Almost as small as a credit card, easy to carry, space-efficient
What's in the box?
1 x HDMI switch
Low power, wide viewing angle, paper-like effect without electricity
Ideal for price tags, shelf labels, industrial instruments...
- Advanced Color ePaper (ACeP) technology, supports 7-Color display
- No backlight, keeps displaying last content for a long time even when power down
- Ultra low power consumption, basically power is only required for refreshing
- Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
- SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
- Onboard voltage translator, compatible with 3.3V/5V MCUs
- Comes with development resources and manual(driver board schematic, examples for Raspberry Pi/Arduino/STM32)
Specifications
| operating voltage | 3.3V/5V | display color | 7-Color |
|---|---|---|---|
| interface | 3-wire SPI, 4-wire SPI | grey scale | 2 |
| outline dimensions | 170.2 × 111.2mm | full refresh time | 35s |
| display size | 160 × 96mm | refresh power | <49.4mW (typ.) |
| DOT PITCH | 0.2 × 0.2 mm | standby current | <0.01uA (almost none) |
| RESOLUTION | 800×480 pixels | viewing angle | >170° |
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
Compatible With Raspberry Pi Series Boards, Jetson Nano
For Use With Controller Boards Like Raspberry Pi/Jetson Nano/Arduino/STM32
| VCC | Power (3.3V / 5V input) |
|---|---|
| GND | Ground |
| DIN | SPI MOSI pin |
| SCLK | SPI SCK pin |
| CS | SPI chip selection, low active |
| DC | Data/Command selection (high for data, low for command) |
| RST | External reset, low active |
| BUSY | Busy status output pin |
Application examples
Suitable for price Tags, asset/equipment Tags, shelf labels, conference name tags...
Outline dimensions
What's in the box?
1 x 7.3inch e-Paper (F)
1 x Driver Board and FFC cable
1 x PH2.0 20cm 8Pin
1 x RPi screws pack (2pcs)
Resources
Specifications
- RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
- Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
- 264KB of SRAM, and 2MB of onboard Flash memory
- Onboard FPC 8PIN connector, adapting USB Type-C port via adapter board
- Castellated module allows soldering direct to carrier boards
- USB 1.1 with device and host support
- Low-power sleep and dormant modes
- Drag-and-drop programming using mass storage over USB
- 20 × multi-function GPIO pins
- 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × controllable PWM channels
- Accurate clock and timer on-chip
- Temperature sensor
- Accelerated floating-point libraries on-chip
- 8 × Programmable I/O (PIO) state machines for custom peripheral support
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
20 × Multi-Function GPIO Pins
What's in the box?
1 x RP2040-Tiny
1 x RP2040-Tiny-Adapter
1 x 8PIN FPC cable ~15cm
Resources
Wiki: www.waveshare.com/wiki/RP2040-Tiny
Supports Development Environments Such As ESP-IDF, Arduino, MicroPython,Etc
240 MHz Xtensa 32-bit LX7 Dual-core Processor
The ESP32-S3-Pico is a compact-size microcontroller development board with multiple digital interfaces.
Adopts ESP32-S3R2 as the main chip, which is equipped with a dual-core Xtensa 32-bit LX7 processor with 240MHz running frequency, with built-in 512 KB SRAM (TCM) and 2MB PSRAM; Onboard CH343 and CH334 chips for USB and UART development via USB-C port; Onboard MP28164 high efficiency DC-DC buck-boost chip with load current up to 2A, ensuring the safety of the product.
You can choose ESP-IDF, Arduino, MicroPython, or other development environments in software so that you can easily and quickly get started and apply it to the product.
Key features include
- Adopts ESP32-S3R2 chip with Xtensa 32-bit LX7 dual-core processor, capable of running at 240 MHz
- Integrated 512KB SRAM, 384KB ROM, 2MB PSRAM, 16MB Flash memory
- Integrated 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, with superior RF performance.
- Type-C connector, easier to use
- Onboard CH343 and CH334 chips can meet the needs of USB and UART development via a Type-C interface
- Onboard DC-DC chip MP28164, high efficiency DC-DC buck-boost chip with load current up to 2A
- 27 × multi-function GPIO pins
- Rich peripheral interfaces, including full-speed USB OTG, SPI, I2C, UART, ADC, PWM and DVP (8-bit ~ 16-bit camera interface), LCD interfaces (8-bit ~ 16-bit parallel RGB, I8080, MOTO6800), etc. to achieve various functions flexibly
- Castellated module allows soldering directly to carrier boards
- Supports multiple low-power operating states, adjustable balance between communication distance, data rate and power consumption to meet the power requirements of various application scenarios
- Supports Raspberry Pi Pico expansion board ecology, suitable for artificial intelligence IoT application development
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
Powered By Xtensa 32-Bit LX7 Dual-Core Processor With Frequency Up To 240 MHz
Powerful AI Computing Capability & Reliable Security Features
ESP32-S3 Integrates 2.4 GHz Wi-Fi (802.11 B/G/N) With 40 MHz Of Bandwidth Support
Its Bluetooth Low Energy Subsystem Supports Bluetooth 5 (LE) And Bluetooth Mesh
Configurable Pin Function, Allows Flexible Development And Integration
What's On Board
- ESP32-S3R2
Xtensa 32-bit LX7 dual-core processor,
with onboard 2MB PSRAM - 2.4G monopole ceramic antenna
- W25Q128JVSIQ
16MB Flash memory - BOOT button
Press it when resetting to enter download mode - RESET button
- CH334F
USB HUB controller - CH343P
USB to UART chip - MP28164
High efficiency DC-DC buck-boost chip - USB Type-C port
- Power indicator
Outline Dimensions
What's in the box?
1 x ESP32-S3 Microcontroller Development Board
Resources
Wiki: www.waveshare.com/wiki/ESP32-S3-Pico
Supports Ubuntu / Kali / WIN10 IoT, single point touch, driver free
Supports Retropie, driver free
Supports all versions of Raspberry Pi
Working With Raspberry Pi 4
Audio Feature
What's in the box?
1 x 15.6inch HDMI LCD (H) (with case)
1 x Power adapter EU plug 12V
1 x HDMI cable
1 x HDMI to Micro HDMI Adapter
1 x USB type A plug to micro B plug cable
Resources
Wiki: www.waveshare.com/wiki/15.6inch_HDMI_LCD_(H)_(with_case)