(S007-PIN254-V033)Stamp-S3A PIN2.54

M5StampS3A with 2.54 Header Pin

SKU : S007-PIN254-V033
Shop : https://shop.m5stack.com/products/m5stamps3a-with-2-54-header-pin?ref=langship
Shop(Japan) : https://www.switch-science.com/products/10734
Document : https://docs.m5stack.com/en/core/Stamp-S3A_PIN254
Release Date(probably) : 2025-07-11

Stamp-S3A PIN2.54 is a highly integrated embedded module based on the Espressif ESP32-S3FN8, equipped with a 240MHz Xtensaﾂｮ 32-bit LX7 dual-core processor, integrated 8MB Flash, programmable RGB LED, and button input. Featuring an optimized 3D antenna design, it offers enhanced wireless communication capabilities. The module breaks out 23 GPIO pins and is soldered with 2.54mm pitch SMT headers. Its compact size makes it ideal for high-density PCB integration, enabling developers to quickly build compact applications.

Datasheet

Stamp-S3A PIN2.54 Schematics PDF : Sch_StampS3_v0.3.3.pdf
Stamp-S3A PIN2.54 Model Size PDF : stamps3a-254.pdf
ESP32-S3 : esp32-s3_datasheet_cn.pdf
MUN3CAD01-SC : MUN3CAD01-SC.pdf