Waveshare RP2350 2.1inch Capacitive Touch Round Display Development Board, 480480 IPS Panel Display, 65K Color, 2.5D Curved Touch Panel Version

Compact and
Integrated Development Board: The RP2350-Touch-LCD- 2.1 is a highly integrated microcontroller development board by Waveshare, featuring a 2.1 -inch capacitive touch IPS display, 6-axis IMU (3-axis accelerometer + 3-axis gyroscope), RTC chip, and TF card slot for fast and easy product integration. ^^ Dual-Core and
Dual-Architecture Processing: Powered by the RP2350B microcontroller chip designed by Raspberry Pi, the board features a dual-core architecture with ARM Cortex-M33 or Hazard3 RISC-V processors running up to 150 MHz, ensuring high performance and flexibility for complex tasks. ^^ Generous
Memory and Storage: Equipped with 520KB of SRAM and 16MB onboard Flash memory, the RP2350-Touch-LCD- 2.1 also includes reserved solder pads for PSRAM chip expansion, providing ample space for various applications and data handling. ^^ Versatile
Connectivity and I/O: Offers multiple connectivity options, including USB 1.1 (with device and host support), 9 multi-function GPIO pins, 2 SPI, 2 I2C, 2 UART, 5 ADCs, and 9 PWM channels, enabling easy communication and control with external devices. ^^ Low Power and
Easy Programming: The board features low-power sleep modes and drag-and-drop programming over USB mass storage for convenient development. Additionally, it includes a temperature sensor, accurate clock and timer on-chip, and 12 programmable I/O state machines for custom peripheral support.