Description

AtomS3-Lite is a programmable controller of the Atom series within the M5Stack development kit lineup, featuring ESP32-S3 as the main controller and measuring just 24.0 x 24.0 x 9.5mm. It adopts the ESP32-S3FN8 solution with 8MB SPI flash, integrated Wi-Fi, built-in 3D antenna, and a 5V to 3.3V power circuit. The device offers an IR transmitter LED, RGB status indicator, button, and HY2.0-4P interface. Power pins and six GPIO female headers are routed out at the bottom for easy expansion. The onboard USB Type-C port enables program download and serial communication, and an M2 screw hole on the back provides mounting options. This module is ideal for various embedded smart device applications.

Features

• Developed based on ESP32-S3FN8
• Built-in USB download function
• Programmable button
• Infrared transmission function
• Expandable pins and interfaces
• Development Platform
  • UiFlow2
  • Arduino IDE
  • ESP-IDF
  • PlatformIO

Includes

• 1 x AtomS3-Lite

Applications

Specifications

Specification	Parameter
SoC	ESP32-S3FN8
Flash	8MB
RGB	WS2812C-2020
DC-DC	SY8089
Operating Temp	0 ~ 40°C
Power Voltage	5V
Power Method	Type-C
Output Voltage	3.3V
IO Interface ×6	G5/G6/G7/G8/G38/G39
Product Size	24.0 x 24.0 x 9.5mm
Product Weight	5.3g
Package Size	85.0 x 65.0 x 12.2mm
Gross Weight	11.0g

Learn and Documents

→ DOCUMENTS