Waveshare RP2350-Zero Microcontroller Board Raspberry Pi RP2350

The Waveshare RP2350-Zero is a compact, low-cost microcontroller board based on the Raspberry Pi RP2350 chip. Features a dual-core Arm Cortex-M33 processor, built-in USB, and a castellated module design for easy integration into projects. Microcontroller: Raspberry Pi RP2350 CPU: Dual-core Arm Cortex-M33 @ 150MHz Flash: 4MB QSPI SRAM: 520KB USB: USB 1.1 with device and host support GPIO: 29 multi-function GPIOs (via castellated holes) Interfaces: UART, SPI, I2C, PWM, ADC Form Factor: Compact, castellated module Compatible with MicroPython and C/C++ SDK