Açıklama
Features
- High Performance: Powered by Raspberry Pi 2040 chip, dual-core operating up to 133 MHz, equipped 264KB of SRAM, and 2MB of onboard flash memory
- Ultra-Small Design: 21 x 17.8mm, sharing the Seeed Studio XIAO classic form-factor, suitable for wearable and space-conscious projects
- Multiple Development Interfaces: 2x buttons, 11x digital / 4x analog pins, 1x I2C interface, 1x UART port, 1x SPI port, and 1x SWD Bonding pad interface
- Multiple Development Platform: Support Arduino / Micropython / CircuitPython / Rust / PlatformIO / TinyGo, friendly for all kinds of development
- Embracing Open Source: As an open source hardware, it’s compatible with popular open source projects of Zephyr, Tensorflow Lite, Apache NuttX RTOS, QMK, ZMK for further development
- Perfect for Production: Breadboard-friendly with Surface-Mounted SMD design, no components on the back
Note
We already have 8 XIAO MCUs based on popular chipsets of SAMD21, nRF52840, ESP32-C3, ESP32-S3, and ESP32-C6. To help you better understand the differences and choose the most suitable one for your projects, pleasev visit the Seeed Studio XIAO Series Page.
To fully unleash the power of RP2040, we also have made a rich collection of modules, dev boards, and kits based on the RP2040 chip, available in our store.
- Raspberry Pi Pico
- Grove Shield for Pi Pico
- Grove Starter Kit for Raspberry Pi Pico
- Wio RP2040 Module
- Wio RP2040 Mini Dev Board
- CANBed RP2040-CAN Bus development board
- Arduino Nano RP2040
- Maker Pi RP2040
Specification
|
Parameter |
Description |
|
CPU |
Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz |
|
Storage |
264KB of SRAM, and 2MB of onboard Flash memory |
|
I/O PINs |
11 digital pins, 4 analog pins, 11 PWM Pins |
|
Interface |
1 I2C interface, 1 UART interface, 1 SPI interface, 1 SWD Bonding pad interface |
|
Power supply & Downloading interface |
USB Type-C interface |
|
LEDs: |
1x user LED, 1x power LED, 2x LEDs for serial port downloading 1x RGB LED |
|
Button |
1 RESET button, 1 BOOT button |
|
Power Pads |
For battery power supply |
|
Software compatibility |
Micropython / Arduino / CircuitPython / Zephyr / PlatformIO / Edge Impulse / Tensorflow Lite |
|
Cover |
Shielding cover for protecting the circuit |
|
Dimensions |
21×17.8 mm |
Hardware overview
Attention
All I/O pins operate at 3.3V. Please ensure not to input more than 3.3V to avoid damaging the CPU.
- PinOut
Application
- DIY mechanical keyboards thanks to its support of QMK and ZMK Firmware
- Human Interface Devices (Mouse, Keyboard, )
- Wearable devices
- Machine Learning
- Rapid prototyping (directly attached to the expanded PCB as a minimal system)
- Perfect for all the projects that need mini Arduino
- USB development (USB to multi-channel TTL/USB host mode, etc.)
Değerlendirmeler
Henüz değerlendirme yapılmadı.