1.28inch Round Touch LCD Based on Raspberry Pi RP2040 Microcontroller Chip, 240x240 Pixels 65K RGB Colors IPS Display onboard Type-C Connector, Accelerometer and Gyroscope Sensor etc.

Overview
RP2040-Touch-LCD- 1.28 is a low-cost, high-performance MCU board designed by Waveshare, tiny size, with an onboard 1.28 inch capacitive touch display, Li-ion battery recharge manager, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), and so on, which makes it easy for you to develop and integrate it into products quickly.

Feature
RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom.
Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz.
264KB of SRAM, and 4MB of onboard Flash memory.
Type-C connector, keeps it up to date, easier to use.
Onboard 1.28 inch capacitive touch display, 240×240 resolution, 65K color.
Lithium battery recharge/discharge header, suitable for mobile devices.
USB 1.1 with device and host support.
Low-power sleep and dormant modes.
Drag-and-drop programming using mass storage over USB.
Accurate clock and timer on-chip.
Temperature sensor.
6 × GPIO pin via SH 1.0 connector.

Specification
LCD Parameters
Touch Chip--CST816S
Display Chip--GC9A01A
Resolution--240 (H) RGB x 240 (V)
Display Panel--IPS
Touch Port--I2C
Display Interface--SPI
Display Size-- 32.4 mm
Pixel Pitch-- 0.135H x 0.135V mm

IMU Parameters
Sensor
--QMI8658C
Accelerometer
--Resolution: 16 bits
--Measuring Range (Optional): ±2, ±4, ±8 ±16g
Gyroscope
--Resolution: 16 bits
--Measuring Range (Optional): ±16, ±32, ±64, ±128, ±256, ±512, ±1024, ±2048°/sec

Package Content
RP2040-Touch-LCD- 1.28 x1
SH 1.0 12PIN cable x1