M5Stack AtomS3 Lite ESP32-S3FN8 Controller, 8MB Flash, Wi-Fi, IR Emitter, Grove Port

M5Stack AtomS3 Lite Programmable Controller Product Features Developed based on ESP32-S3FN8 Comes with USB download function Programmable button Infrared emission function Expandable pins and interfaces Development platform: Arduino, UIFlow Applications IoT node Microcontroller Wearables Package Includes 1x AtomS3 Lite Specification Resources Parameters MCU: ESP32-S3FN8 RGB: WS2812C-2020 DCDC: SY8089 Operating temperature: 0°C ~ 40°C Supply voltage: 5V Power supply mode: TYPE C Output voltage: 3.3V IO interface × 6: G5/G6/G7/G8/G38/G39 Product Size: 24mm × 24mm ×9.5mm Package Size: 65mm × 44.5mm × 14mm Product Weight: 5.3g Package Weight: 9.5g Product details Schematic Module Size AtomS3 Arduino Example Product Description ATOMS3 Lite is an Atom Series Programmable Controllerin the M5Stack Development Kit series using ESP32-S3 as the main control, its size is only 24*24*9.5mm, the main control adopts theESP32-S3FN8 scheme, with 8MB SPI flash memory, integrated Wi-Fifunction, built-in 3D antenna, 5V to 3.3V power circuit, providing infrared emitting light, RGBStatus Indicators, Button and GROVE/HY2.0-4P interfaces. The bottom of the product is equipped with apower supply and 6 GPIO headers to facilitate expansion applications. The on-board Type-C interface can realize program download and serial port communication functions; An M2 screw hole is provided on the back for fixing. Suitable for all kinds of embedded smart device applications. Download Mode Press 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 for burning.