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Description

XIAO RP2040 is a microcontroller using the Raspberry RP2040 chip. It runs at up to 133MHz, is built with rich interfaces in a tiny thumb size, and fully supports for Arduino, MicroPython, and CircuitPython. The onboard interfaces are enough for developing multiple applications.

XIAO RP2040 is a development board of the Seeeduino XIAO series. Like the Seeeduino XIAO,it is a compact board with a wide range of interfaces. The XIAO RP2040 is equipped with the Raspberry RP2040 chip (Dual-core ARM® Cortex® M0+ @133MHz). Powerful performance and low power, ideal for various wearable and small projects.

Features

Powerful MCU: Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz

Rich on-chip resources: 264KB of SRAM, and 2MB of onboard Flash memory

Flexible compatibility: Support Micropython/for Arduino/CircuitPython

Easy project operation: Breadboard-friendly & SMD design, no components on the back

Small size: As small as a thumb(20x17.5mm) for wearable devices and small projects

Multiple interfaces: 11 digital pins, 4 analog pins, 11 PWM Pins,1 I2C interface, 1 UART interface, 1 SPI interface, 1 SWD Bonding pad

interface

Broad compatibility: Pins compatible with Seeeduino XIAO and supportsSeeeduino XIAO's Expansion board

In addition to the powerful CPU, the XIAO RP2040 has 2MB of Flash on board. 11 digital pins, 4 analog pins, 11 PWM Pins,1 I2C interface, 1 UART interface, 1 SPI interface, 1 SWD Bonding pad interface.Some PINs have various functions,Moreover, XIAO RP2040 supports the USB Type-C

interface which can supply power and download code.1 Reset button, 1 BOOT button, 1 user-programmable RGB LED, 1 power LED, 2 status indicators, and 1 user LED are on board, allowing developers to debug their code very easily.

The XIAO RP2040 is very compact because all electronic components are soldered on the same board surface, which means you can easily solder the XIAO RP2040 to your own PCB. XIAO RP2040 is pin-compatible withSeeeduino XIAO, so XIAO RP2040 can be learned and developed using the Expansion board ofSeeeduino XIAO.

The XIAO RP2040 fully supports C/C++ and MicroPython because it uses the same chip (RP2040) as theSeeed RP2040 Microcontroller family.

You can also use the Thonny editor to program as if you were usingRaspberry Pi Pico

Hey community, we've set up a #tinyml channel on our Discord server, please click to join for 24/7/365 making, sharing, discussing and helping each other out.

Attention:

All the I/O pins are 3.3V, please do not input more than 3.3V, otherwise, the CPU may be damaged.

Specification

CPU:Dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz

Storage:264KB of SRAM, and 2MB of on-board 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 and downloading interface: USB Type-C interface

LEDs: 1 user LED, 1 power LED, two LEDs for serial port downloading, 1 RGB LED

button: 1 RESET button, 1 BOOT button

Power Pads: For the battery power supply

Software compatibility: Support Micropython/for Arduino/CircuitPython