Check the listing for details. Waveshare RP2350-GEEK Development Board Based On RP2350 Microcontroller 1.14inch. Condition: New. Listed at 18.05 USD. Description Waveshare RP2350-GEEK Development Board, Based On RP2350 Microcontroller, With 1.14inch 65K Color LCD, USB Debugging Downloader, With White Plastic Case Board specificationsRP2350-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 KingdomOnboard 3PIN SWD port for connecting the debugged target boardStandard CMSIS-DAP interface can be used to debug most ARM-based microcontrollersWorks with OpenOCD and other tools supporting CMSIS-DAPAdopts the Raspberry Pi 3PIN Debug Connector SpecificationOnboard 3PIN USB to UART bridgeOnboard 4PIN I2C port for the testing target boardOnboard 1.14inch 240×135 pixels 65K color IPS LCD displayEquipped with plastic case and cablesOpen-source firmware, more convenient to upgradeCombines multiple functions in oneOnboard multiple interfaces and 1.14inch LCD display, compatible with multipledebugging methodsApplication ExampleConnect to the debugging interface of Pico via the 3PIN SWD cable* for reference only, the Raspberry Pi Pico 2 is NOT included.Onboard ResourcesUSB Type-A interfaceUART portSWD portI2C port TF card slotSupports SDIO interface and SPI interface communicationW25Q128JVSIQ16MB NOR-FlashRP2350BOOT buttonProduct showoutline dimensionsResources & Services Package Content Weight: 0.016 kgRP2350-GEEK and cables x1