Description
ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5
Features & Spec
- Equipped with Xtensa® 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
- Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
- Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards
- Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
- Integrated with USB serial port full-speed controller, 24 × GPIO pins allows flexibly configuring pin functions
- 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.
Block Diagram
-
ESP32-S3FH4R2 dual-core processor
up to 240MHz operating frequency - USB Type-C Port
-
ME6217C33M5G
low dropout LDO, 800mA (Max) - WS2812 RGB LED
- 2.4G ceramic antenna
-
BOOT button
Press it and then press the RESET button to enter download mode - RESET button
- ESP32-S3FH4R2 pins
Pin List
Documentation
- ESP32-S3-Zero Development Board schematic
- ESP32-S3-Zero Development Board datasheet
- ESP32-S3 Datasheet
- ESP32-S3-Zero Development Board 3D model
- ESP32-S3-Zero Development Board dimension
- MicroPython development documentation
- ESP32 Arduino Core's documentation
- Arduino-esp32
- ESP-IDF