Seeed Studio XIAO RP2040 is an Arduino-compatible microcontroller featuring the Raspberry Pi RP2040 chip. Its signature values of high performance, low cost, ease of use, and tiny thumb size make it perfect for TinyML, smart wearable devices, and IoT projects.
The XIAO RP2040 is as small as the Seeeduino XIAO but it's more powerful. On one hand, it carries the powerful Dual-core RP2040 processor that can flexible clock running up to 133 MHz which is a low-power microcontrollers. On the XIAO RP2040 there is also 264KB of SRAM, and 2MB of on-board Flash memory which can provide more program to save and run. On the other hand, this little board has good performance in processing but needs less power. All in all, it is designed in a tiny size as small as a thumb(20x17.5mm) and can be used for wearable devices and small projects.
There are 14 GPIO PINs on XIAO RP2040, on which there are 11 digital pins, 4 analog pins, 11 PWM Pins,1 I2C interface, 1 UART interface, 1 SPI interface, 1 SWD Bonding pad interface.
XIAO RP2040 is compatible to the XIAO expansion board.
For details on Seeed Studio Wiki page, click here.see this page:
- High Performance: Powered by RP2040, dual-core ARM Cortex M0+ processor, flexible clock running up to 133 MHz, 264KB of SRAM, and 2MB of onboard Flash memory
- Small Size: As small as a thumb(20x17.5mm) for wearable devices and small projects
- Easy Development: Supports Arduino / Micropython / CircuitPython
- 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
- Suitable for Micro machine learning: With two fast cores, plenty of on-chip RAM, and a port of TensorFlow Lite, RP2040 is a great platform for machine learning applications.
- Designed for production: Breadboard-friendly & SMD design, no components on the back
- USB Type-C
- Circuit Operating Voltage: 3.3V
- Supply Voltage(via USB): 5V
- CPU Dual-core ARM Cortex M0+ processor up to 133MHz
- Flash Memory 2MB
- SRAM 264KB
- Digital I/O Pins 11
- Analog I/O Pins 4
- PWM Pins 11
- I2C interface 1
- SPI interface 1
- UART interface 1
- Power supply and downloading interface Type-C
- Power 3.3V/5V DC
- Dimensions 20×17.5×3.5mm
1 x Seeed XIAO RP2040 module