KEHIPI ESP32-S3 Board Lite 2 Pack 240 MHz 32-bit

Dual-core ESP32-S3 development kit

The KEHIPI ESP32-S3 Board Lite comes as a two-pack of development boards built around the ESP32-S3-WROOM module. Each board integrates a dual-core 32-bit microprocessor running at up to 240 MHz with 8 MB flash and 8 MB PSRAM. Onboard 2.4 GHz Wi-Fi and Bluetooth 5 (LE) provide wireless connectivity for IoT edge applications. The kit includes access to downloadable tutorials and example projects in both MicroPython and C.

Makers learning wireless IoT with guided projects

This kit suits hobbyists and students who want structured, step-by-step projects covering LED control, RGB lighting, serial communication, Bluetooth Low Energy passthrough, Wi-Fi station and access-point modes, and basic TCP/IP client and server examples. It is less suited for developers who need paper documentation, industrial-grade certifications, or pre-soldered headers for immediate breadboard use without any setup.

8 MB flash and 8 MB PSRAM for typical IoT workloads

The onboard memory comfortably handles the included tutorial projects such as sensor reading, wireless data passthrough, and small web-server tasks. Larger firmware images, heavy graphics buffers, or complex real-time audio processing may exceed the available flash and PSRAM headroom. The dual-core 240 MHz architecture provides processing overhead for concurrent wireless and application tasks within these memory limits.