M5StampS3 with 2.54 Header Pin


Regular price $7.50

10+ In Stock

Shipping calculated at checkout.


M5StampS3 PIN2.54 is a highly integrated embedded Controller. Same as StampS3, this controller leverages the power of the ESP32-S3FN8 chip, featuring an impressive 8MB SPI flash memory for ample storage capacity. Equipped with a high-performance Xtensa 32-bit LX7 dual-core processor, running at a staggering main frequency of up to 240MHz, it delivers exceptional processing power.

The M5StampS3 PIN2.54 module conveniently leads out 23 GPIOs from the ESP32-S3 chip, utilizing a 2.54mm spacing needle. This design allows for easy and seamless connection and expansion with other devices. It provides users with the flexibility to integrate additional components and expand the capabilities of their projects.

With its compact form factor, the M5StampS3 PIN2.54 strikes a perfect balance between size and performance. It offers rich expansion IO options, providing ample room for customization and scalability. Moreover, the module is designed with low power consumption in mind, ensuring efficient energy usage for extended operation. Whether you're working on IoT applications or other embedded projects, the M5StampS3 PIN2.54 is the ideal main control module, combining compactness, powerful performance, rich IO capabilities, and energy efficiency.


  • ESP32-S3FN8(2.4GHz Wi-Fi)
  • Integrated programmable RGB LED and button
  • 2.54mm pin header
  • Support UIFlow graphical programming


  • 1 * M5StampS3 PIN2.54
  • 1 * Silk screen stickers


  • Smart home
  • Wearables
  • Medical equipment


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 G0/G1/G2/G3/G4/G5/G6/G7/G8/G9/G10/G11/G12/G13/G14/G15/G39/G40/G41/G42/G43/G44/G46
Pin header spacing 2.54mm
lcd interface spacing 0.5mm@12pin or 8pin
Operating temperature 0°C to 40°C
Product Size 26mm × 18mm × 4.6mm
Package Size 136mm × 92mm × 13mm
Product Weight 3.5g
Package Weight 6.3g


    Customer Reviews

    Based on 1 review
    Eiich Ohno

    M5StampS3 with 2.54 Header Pin

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