This RP2040 microcontroller has a 1.28" capacitive touch round touchscreen that features a 240x240 resolution with 65K RGB colours for a clear and colourful interface. On top of that, it includes a truck-load of features crammed into a neat, compact package - the powerful RP2040 with a dual-core arm cortex M0+ processor to ensure smooth performance, a 3-axis gyroscope and a 3-axis accelerometer to include orientation and movement tracking in your project, lithium battery support, BOOT/RESET buttons, USB-C programming/power and GPIO pin access! With Pico C/C++, MicroPython, and Arduino IDE support, comprehensive SDK, Dev Resources and tutorials also available, you'll have everything you need for your next project. With a plethora of features and support, there are so many possibilities! Please note: this board uses a tiny MX1.25 connector for LiPo power. Most LiPo batteries on the market (including ours) use a larger JST fitting. We do not yet stock batteries with an MX1.25 connector, however, you can customise your battery with one of our 1.25mm pitch cables to make a compatible battery yourself (assuming you have the ability, knowledge and tools to do this safely). Note: There are two purchasable options for this board. Please select which one you want before adding it to the cart. We've got a great tutorial on how to use this display too! Features * 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" 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 * 6x GPIO pin via SH1.0 connector What's on Board * USB Type-C Connector Supports USB1.1 hosts and slave devices * ETA6096 High-efficiency Lithium battery recharge manager * RT9013-33GB 500mA low dropout, low noise, ultra-fast LDO * W25Q128JVSIQ 16MB NOR-Flash * RP2040 Dual-core processor, up to 133MHz operating frequency * QMI8658 6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer. * BOOT button Press it when resetting to enter download mode * RESET button * MX1.25 battery header MX1.25 2P connector, for 3.7V Lithium battery, supports charging and discharging Specifications 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 32.4mm Pixel Pitch 0.135 (H) x 0.135 (V) 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 Resources * Product Wiki * Our tutorial showing how to use the different features * Really helpful blog post showing CircuitPython examples! * Schematic * RP2040 Datasheet Pinout Package Contents * 1x RP2040 Microcontroller Development Board With/Without CNC case (please select option when adding to cart) * 1x SH1.0 12PIN cable https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2023-05-18 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2023-12-27 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2024-09-18 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2024-11-29 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2024-11-30 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2025-02-13 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2025-08-06 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2025-11-28 https://elecena.pl/product/23487167/rp2040-1-28-round-touch-lcd-with-accelerometer-gyroscope 2025-11-29