Waveshare RP2350-GEEK Development Board, Based On RP2350 Microcontroller, With 1.14inch 65K Color LCD, USB Debugging Downloader, With White Plastic Case Board Specifications RP2350-GEEK is a geeks development board designed by Waveshare, onboard USB Type-A interface, 1.14inch LCD screen, TF card slot, and other peripherals. Provides different firmware for SWD port, UART port, and I2C port. Key features include: RP2350 microcontroller chip designed by Raspberry Pi in the United Kingdom Onboard 3PIN SWD port for connecting the debugged target board Standard CMSIS-DAP interface can be used to debug most ARM-based microcontrollers Works with OpenOCD and other tools supporting CMSIS-DAP Adopts the Raspberry Pi 3PIN Debug Connector Specification Onboard 3PIN USB to UART bridge Onboard 4PIN I2C port for the testing target board Onboard 1.14inch 240×135 pixels 65K colour IPS LCD display Equipped with plastic case and cables Open-source firmware, more convenient to upgrade Combines multiple functions in one Onboard multiple interfaces and 1.14inch LCD display, compatible with multipledebugging methods Application Example Connect to the debugging interface of Pico via the 3PIN SWD cable * for reference only, the Raspberry Pi Pico 2 is NOT included. Onboard Resources USB Type-A interface UART port SWD port I2C port TF card slotSupports SDIO interface and SPI interface communication W25Q128JVSIQ16MB NOR-Flash RP2350 BOOT button Product Show Outline dimensions Documentation: www.waveshare.com/wiki/RP2350-GEEK