# SeeedStudio XIAO RP2350

**Type:** Product page · **SKU:** SS102010550 · **Brand:** [Seeed Studio](https://core-electronics.com.au/brands/seeed-studio-australia)
**Page:** https://core-electronics.com.au/xiao-rp2350.html ([markdown](https://core-electronics.com.au/xiao-rp2350.html.md))

XIAO RP2350 - Raspberry Pi RP2350, MicroPython-Ready, 19 GPIOs, Onboard RGB LED...

## Pricing

- **Price:** $10.30 (inc GST) — $9.36 AUD, exc GST
- **Quantity discounts:** 10+ $8.99 (exc GST) · 25+ $8.71 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 21.

## Description

The XIAO RP2350 packs the power of the Raspberry Pi RP2350 (dual Cortex-M33 cores running at 150MHz with FPU, enhanced security and encryption) into the classic XIAO form factor. Measuring just 21x17.5mm, it features 19 multifunction GPIOs, an RGB LED, and a Battery Management System with ultra-low power consumption of 27µA, battery power supply, and direct battery voltage measurement. Thanks to the XIAO ecosystem, the XIAO RP2350 is compatible with a wide range of add-ons, including displays, LED matrix, Grove modules, CAN Bus, Vision AI sensors, and mmWave sensors. With native support for MicroPython, C, and C++, the XIAO RP2350 is perfect for developers of all levels looking to create compact, battery-powered applications for smart control, wearables, DIY keyboards, and more.

### Features

- **Powerful MCU Board:** Equipped with a Raspberry Pi RP2350 chip featuring symmetric dual Arm Cortex-M33 @ 150MHz with FPU.
- **Enhanced Security Features:** Built-in secure boot and encrypted bootloader ensure application security.
- **Software Support:** Compatible with C/C++ and MicroPython, ensuring easy project development and prototyping.
- **Rich Onboard Resources:** Integrates an RGB LED, 2MB Flash, 520kB SRAM, and 19 multifunction GPIOs(Analog, Digital, I²C, UART, SPI, PWM).
- **Expanded 8 New IOs:** Compared to previous XIAO MCUs, the addition of 8 IO pins on the back supports more complex applications.
- **Efficient Power Design:** Ultra-low power consumption of just 27µA in sleep mode, enabling battery power supply. Direct battery voltage measurement via internal IO enhances the battery management system (BMS).
- **Compact Thumb-Sized Design:** Measuring 21 x 17.5mm, adopting Seeed Studio's classic XIAO form factor, ideal for space-conscious applications.
- **Production-friendly:** Surface Mount Device (SMD) design with all components on the front and stamp holes on both sides, facilitating efficient mass production.
 
### Specification

 | Product | XIAO RP2040 | **XIAO RP2350** |
|---|---|---|
| Processor | Raspberry Pi RP2040 | Raspberry Pi RP2350 |
| Dual Cortex-M0+ @ 133MHz | Dual Cortex-M33 @ 150MHz, FPU |
| RAM | 264kB SRAM | 520kB SRAM |
| Flash | 2MB Onboard | 2MB PSRAM |
| LEDs | 1 user LED, 1 power LED, two LEDs for serial port downloading, 1 RGB LED | 1 user LED, 1 power LED,1 RGB LED |
| Interface | 11 Pins:4x Analog,11x Digital, 1x I²C, 1x UART, 1x SPI, All PWM | 19 Pins:3x Analog,19x Digital, 2x I²C, 2x UART, 2x SPI, All PWM |
| Button | 1 RESET button, 1 BOOT button | 1 RESET button, 1 BOOT button |
| Security | - | OTP, Secure Boot, Arm TrustZone |
| Low power | - | 27µA |
| Software compatibility | Support Micropython / Arduino / CircuitPython | Support Micropython / C,C++ |
| Working Temperature | -20°C-70°C | -20°C-70°C |
| Dimensions | 21x17.5 mm | 21x17.5 mm |

### Pinout

![XIAO RP2350 Front Pinout](https://core-electronics.com.au/attachments/localcontent/XIAO-RP2350-front_236952a6f2c.png)

### Resources

- [Getting started with Xiao RP2350](https://wiki.seeedstudio.com/getting-started-xiao-rp2350/)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/S/S/SS102010550-2.jpg)