Waveshare have packed a whole bunch of features into this little board, giving you a compact 1.3" LCD display tied to an ESP32-S3 along with an IMU, MicroSD slot, lithium charging and more! The tiny IPS LCD display is just 1.3" with a 240x240 resolution, offering 262K colours - all driven via SPI. On the back is an ESP32-S3 with 512KB RAM and 384KB ROM, supported by onboard 8MB PSRAM and external 16MB Flash memory. It features an onboard ceramic antenna supporting the 2.4GHz Wi-Fi and Bluetooth 5 (LE). You'll also find a QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion/gestures, a MicroSD slot for storage, and an MX1.25 (PicoBlade compatible) lithium battery connector and charging circuit (PL4054) with charge indicator LED. Power and programming are handled via a USB-C connection sandwiched between the display and PCB. USB-C cable not included - grab one here! Please note - the battery connector is not the 'usual' PH2.0 type, it's a tiny PicoBlade-compatible MX1.25 socket. We're sourcing some PicoBlade LiPo batteries, but in the meantime, you may want to grab a cable like this and adapt your existing LiPos. Features * ESP32-S3R8 dual-core Xtensa 32-bit LX7 processor, up to 240MHz * 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), onboard antenna * 512KB SRAM and 384KB ROM, with 8MB PSRAM and 16MB Flash * USB-C connector * 1.3" display, 240×240 resolution, 262K colours * ST7789V2 display driver via SPI interface * QMI8658 6-axis IMU (3-axis accelerometer + 3-axis gyroscope) * 3.7V MX1.25 lithium battery recharge/discharge header * Header for peripherals and debugging * M2 Mounting posts What's Onboard? * ESP32-S3R8 Dual-core processor, up to 240 MHz operating frequency * Onboard ceramic antenna * 16MB Flash * microSD card slot * Charge indicator Off when fully charged * PL4054 battery recharge manager * ME6217C33M5G Low dropout regulator, 800mA output (Max.) * MX1.25 battery header * QMI8658 (back side) 6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer Resources * Product Wiki Pinout Package Contents * 1x ESP32-S3 1.3" IPS LCD Display Dev Board with IMU (240×240) * 2x 8-pin 2.54mm header strips https://elecena.pl/product/29324140/esp32-s3-1-3-ips-lcd-display-dev-board-with-imu-240-240 2025-09-02 https://elecena.pl/product/29324140/esp32-s3-1-3-ips-lcd-display-dev-board-with-imu-240-240 2025-11-28 https://elecena.pl/product/29324140/esp32-s3-1-3-ips-lcd-display-dev-board-with-imu-240-240 2025-11-29 https://elecena.pl/product/29324140/esp32-s3-1-3-ips-lcd-display-dev-board-with-imu-240-240 2026-03-15