RP2040-GEEK is a geeks development board designed by Waveshare, onboard USB-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:

• RP2040 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 color IPS LCD display
• Equipped with plastic case and cables
• Open-source firmware, more convenient to upgrade