Product description
ESP32-S3-Zero-N8R8 is a compact development board from Waveshare based on the ESP32-S3 with a dual-core Xtensa LX7 processor, WiFi 2.4GHz, and Bluetooth 5 (LE). The board features USB-C, 24 GPIO pins, a ceramic antenna, and castellated pads for integration onto custom carrier boards. It supports development with MicroPython, ESP-IDF, and Arduino.
Specifications:
- Model: ESP32-S3-Zero-N8R8
- Processor: ESP32-S3, Xtensa 32-bit LX7 dual-core
- Clock frequency: Up to 240 MHz
- Wireless: WiFi 2.4 GHz 802.11 b/g/n, Bluetooth 5 (LE)
- SRAM: 512 KB
- ROM: 384 KB
- Flash: 8 MB
- PSRAM: 8 MB
- GPIO: 24 pcs (16 via pin headers and 8 as solder pads)
- Interfaces: 4 x SPI, 2 x I2C, 3 x UART, 2 x I2S, 2 x ADC
- USB: USB-C
- RGB LED: WS2812
- LDO voltage regulator: ME6217C33M5G, 800 mA max
- Supply voltage: 3.7V - 6V via 5V input, 3.3V, or via USB-C
- Logic level: 3.3V
- Dimensions: 18 x 23.50 mm
- Development environments: MicroPython, ESP-IDF, Arduino
- Pin headers: Not included (version with pre-soldered pin headers available, 41036436)
