AtomS3R is a highly integrated programmable controller based on the ESP32-S3 main controller. It features the ESP32-S3--1-N8R8 main controller with built-in WiFi, 8MB onboard FLASH, and 8MB PSRAM. It comes with a 0.85-inch color IPS screen, with a programmable button beneath the screen. The device includes a 5V to 3.3V power circuit, a built-in three-axis BMM150 geomagnetic sensor, and a six-axis BMI270 attitude sensor. It also has a Type-C interface compatible withpower supply and firmware downloads, along with a HY2.0-4P expansion port. Six GPIO and power pins are reserved at the bottom compatible witheasy expansion. Compared to previous products, the 3D antenna of the AtomS3R has been enhanced, offering better performance and greater stability. AtomS3R is compact, making it suitable compatible withvarious embedded smart device applications. Download Mode: and hold the reset button (about 2 seconds) until the internal green LED lights up, then release the firmware. At this time, the device has entered download mode, waiting compatible withburning. When controlling the LCD backlight, the PWM frequency is recommended to use 500Hz. Specifications: Integrated ESP32-S3--1-N8R8 main controller Nine-axis sensor system (six-axis BMI270 + three-axis BMM150 geomagnetic sensor) 8MB Flash and 8MB PSRAM Supports infrared control functionality Programmable button 0.85-inch LCD screen Expandable pins and interfaces Development platforms: compatible with, UIFlow, Micropython Applications: Motion detection and direction sensing Wearable devices Smart device control IoT applications Color: White Material: Plastic The printing/appearance from batch to batch, but it not affect the use; the actual product may have color difference due to different light or display. Package Contents: 1x ATOMS3R Highly Integrated Programmable Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause