Overview The RP2350-LCD- 1.28 is a high-performance microcontroller development board designed by Waveshare. Despite its compact size, it features a 1.28 -inch LCD, a lithium battery charging chip, a six-axis sensor (three-axis accelerometer and three-axis gyroscope), and exposes all GPIO and debug interfaces for easy development and integration into products. Features RP2350 microcontroller chip designed by Raspberry Pi in the United Kingdom Adopts unique dual-core and dual-architecture design: dual-core Arm Cortex-M33 processor and dual-core Hazard3 RISC-V processor, flexible clock running up to 150 MHz 520KB of SRAM, and 4MB of onboard Flash memory Type-C connector, keeps it up to date, easier to use Onboard 1.28 inch 240×240 pixels 65K colorful IPS LCD display for clear color pictures Lithium battery recharge/discharge header, suitable for mobile devices All GPIO pins are adapted through 1.27 pitch female headers (There are 30 pins in total, but some pins have been connected to the internal circuit, please refer to the wiki for details when multiplexing) USB 1.1 with device and host support Low-power sleep and dormant modes Drag-and-drop programming using mass storage over USB 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 24 × controllable PWM channels Temperature sensor 12 × Programmable I/O (PIO) state machines for custom peripheral support
LCD Specifications
Controller: GC9A01A
Resolution: 240 (H) RGB x 240 (V)
Interface: SPI Area of
View: 32.4 mm
Panel type: IPS P