STAMPS3 is a highly integrated embedded controller designed for IoT applications. It utilizes the Espressif ESP32-S3FN8 main control chip and has 8 MB of SPI flash memory. Powered by a powerful Xtensa 32-bit LX7 dual-core processor, STAMPS3 delivers impressive processing performance with a main frequency of up to 240 MHz. This module is specifically designed to meet the requirements of IoT projects that require embedded main control modules. STAMPS3 is equipped with an integrated, highly integrated 5V-3.3V circuit that ensures a stable power supply for reliable operation. It features an RGB status display and a programmable button for enhanced user control and visual feedback. The module offers 23 GPIOs on the ESP32-S3, allowing for extensive expansion possibilities. The GPIOs are accessible at 1.27mm/2.54mm pitch and support various usage methods such as SMT, DIP-row and jump-wire connections. STAMPS3 offers a compact form factor, strong performance, extensive expansion possibilities and low power consumption. STAMPS3 is the ideal choice for IoT application scenarios that require the integration of embedded controllers. Its compact volume and powerful features make it suitable for a wide range of projects, offering reliable performance and flexible expansion options. Key features https://elecena.pl/product/29309093/s007-m5stamp-esp32s3-modules 2025-08-26 https://elecena.pl/product/29309093/s007-m5stamp-esp32s3-modules 2026-03-15