ESP32Sx01 is a compact MLAB development module based on the ESP32-S3-MINI-1 microcontroller module from Espressif. The module provides a complete development platform for IoT applications with WiFi and Bluetooth connectivity.
- Microcontroller: ESP32-S3-MINI-1
- Dual-core Xtensa® 32-bit LX7 microprocessor
- WiFi 802.11 b/g/n (2.4 GHz)
- Bluetooth® 5 (LE)
- Up to 8 MB Flash
- Optional 2 MB PSRAM
- USB Connectivity: 2x USB Type-C connectors
- USB programming and debugging
- ESD protection (USBLC6-2SC6)
- Power Supply:
- Onboard 3.3V regulator (NCP1117-3.3)
- Input voltage: +5V via USB or external connector
- Output: +3.3V for ESP32-S3 and peripherals
- User Interface:
- Reset button
- Power LED (Green)
- User LED (Red)
- Expansion:
- MLAB standard connectors
- Multiple pin headers for GPIO access
- Crystal oscillator for precise timing
- Protection:
- USB ESD protection
- IoT sensor nodes
- WiFi/Bluetooth gateways
- Home automation controllers
- Wireless data logging
- Educational projects
- Rapid prototyping
The module provides access to ESP32-S3 GPIO pins through standard MLAB connectors and pin headers. Refer to the schematic for detailed pinout information.