M5Stamp ESP32S3 Module

Sale price £6.25
incl. VAT
excl. VAT
In stock

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The STAMPS3 is a main control core module, using a Lexin ESP32-S3FN8 main control chip, 8MSPI flash memory, an Xtensa 32-bit LX7 dual-core processor and a main frequency up to 240MHz. It has a built-in 5V to 3.3V circuit, an RGB status indicator, a programmable button, and a 1.27MM/2.54MM spacing lead. It supports SMT, DIP row, and DIP row jump wires. The module is suitable for IoT application scenarios with embedded main control modules.

We also stock a version with pin headers pre-soldered.


  • ESP32-S3FN8(2.4GHz Wi-Fi)
  • Minimal system board
  • Multi-IO lead-out, support multiple application forms (SMT, DIP, flying wire)
  • Integrated programmable RGB LEDs and buttons
  • Support UIFlow graphical programming


Resources Parameters
DCDC Highly integrated MUN3CAD01-SC
Flash 8MB
Input voltage 5V
Interactive Programmable physical buttons x 1, programmable RGB LED (WS2812B-2020) x 1
Antenna type 2.4G 3D antenna
Module resource interface Touch sensor, SD/SDIO/MMC master controller, SPI, SDIO/SPI slave controller, EMAC, motor PWM, LED PWM, UART, I2C, I2S, GPIO, pulse counter
IO interface x23



Connection method SMT/DIP (pitch 2.54mm and 1.27mm)/Jump Wire
IO interface spacing 2.54mm x 1.27mm
Operating temperature 0°C to 40°C
Product Size 26mm × 18mm × 4.6mm
Package Size 136mm × 92mm × 13mm
Product Weight


Package Weight



Package Contents

  • 1x StampS3
  • 1x HY2.0-4P terminal
  • 1 x 2.54-9P header
  • 1 x 2.54-6P header
  • 1 x Hex Key
  • 1 × User manual

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