Seeed Studio
Seeed Studio XIAO RP2350 with Raspberry Pi RP2350, 19 GPIOs, RGB LED, MicroPython-Ready
Seeed Studio XIAO RP2350 with Raspberry Pi RP2350, 19 GPIOs, RGB LED, MicroPython-Ready
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Powerful MCU Board: Equipped with a Raspberry Pi RP2350 chip featuring dual-core, dual-architecture capability, allowing developers to switch between the dual industry-standard Arm Cortex-M33 cores @ 150MHz with FPU, and a pair of open-hardware Hazard3 RISC‑V cores
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 17.8mm, 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.
Technical Details:
|
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 Flash |
|
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 |
21x17.8 mm |
21x17.8 mm |
