Stamp-S3 PIN2.54

SKU:S007-PIN254

Description

M5StampS3 PIN2.54 is a highly integrated embedded main control core module. It uses the Espressif ESP32-S3FN8 main control chip, equipped with 8MB SPI flash, and features a high-performance Xtensa 32-bit LX7 dual-core processor with a clock speed of up to 240MHz. The module includes a highly integrated 5V to 3.3V circuit, RGB status indicator, and programmable button. It exposes 10 GPIOs from the ESP32-S3 in the form of 2.54mm pitch pin headers. This product is characterized by its compact size, strong performance, rich expansion I/O, and low power consumption. This module is suitable for IoT applications requiring embedded main control modules.

Tutorial

Arduino IDE

This tutorial will introduce you to how to program and control the M5StampS3 device using the Arduino IDE

UiFlow2

This tutorial will introduce you to how to control the M5StampS3 device using the UiFlow2 graphical programming platform

Features

ESP32-S3FN8 (2.4GHz Wi-Fi)
Integrated programmable RGB LED and button
2.54mm pitch pin headers
Supports UIFlow graphical programming
Development Platform
- UiFlow2
- Arduino IDE
- ESP-IDF
- PlatformIO

Includes

1 x Stamp-S3 PIN2.54
1 x Silkscreen sticker

Applications

Smart home
Wearable devices
Medical devices

Specifications

Specification	Parameter
SoC	ESP32-S3FN8@Xtensa LX7 Dual-Core, up to 240MHz
Flash	8MB
Wi-Fi	2.4 GHz Wi-Fi
DC-DC	MUN3CAD01-SC
Input Voltage	5V
Human-Machine Interface	Programmable physical button x 1, programmable RGB LED (WS2812B-2020) x 1
Antenna Type	2.4G 3D antenna
Module Resource Interface	Touch sensor, SD/SDIO/MMC host 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 Pitch	2.54mm
LCD Interface Pitch	0.5mm@12pin or 8pin
Operating Temperature	0 ~ 40°C
Product Size	26 x 18 x 4.6mm
Package Size	74 x 48 x 13mm
Product Weight	3.4g
Package Weight	6.3g

Learn

Download Mode

To enter download mode, hold down the G0 button on the StampS3 before powering on, and release it after powering up.

GPIO46 is pulled down by default.

Datasheets

Schematics

M5StampS3 PIN2.54 Schematics PDF

1/1

PinMap

Model Size

PCB

KiCad PCB Footprint

Softwares

Arduino

UiFlow2

StampS3 UiFlow2 Quick Start

Product Comparison

To compare information on the Stamp series products, you can visit the Product Selection Table, check the target products, and get the comparison results. The selection table covers key information such as core parameters and functional features, and supports comparison of multiple products simultaneously.