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Two small green circuit boards with metal USB connectors and black chips

KEHIPI

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

SKU CH-D2MZ-D3EBQ

Twin ESP32-S3 boards with dual-core 32-bit 240 MHz processors, 2.4 GHz wireless, Bluetooth 5, MicroPython and C tutorials plus example projects

  • Dual-core 32-bit processor at 240 MHz for responsive IoT edge tasks
  • 8 MB Flash plus 8 MB PSRAM enables larger firmware and data buffers
  • Onboard 2.4 GHz Wi-Fi and Bluetooth 5 (LE) for wireless connectivity out of the box
  • Step-by-step tutorial with MicroPython and C example projects accelerates learning
  • Free technical support available to resolve questions during development

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.

Highlights

  • Dual-core 32-bit processor at 240 MHz for responsive IoT edge tasks
  • 8 MB Flash plus 8 MB PSRAM enables larger firmware and data buffers
  • Onboard 2.4 GHz Wi-Fi and Bluetooth 5 (LE) for wireless connectivity out of the box
  • Step-by-step tutorial with MicroPython and C example projects accelerates learning
  • Free technical support available to resolve questions during development

Specifications

BrandFREENOVE
ModelFNK0099B

Questions about this item

What USB cable and computer setup do I need to program the ESP32-S3 Board Lite?

Connect the board to a computer with a USB cable after installing the IDE and driver; the board uses its onboard USB interface for programming and power.

Can I keep using my existing 2.4 GHz Wi-Fi router and Bluetooth 5 peripherals with this board?

Yes, the board includes onboard 2.4 GHz Wi-Fi and Bluetooth 5 (LE) so it works with existing routers and BLE devices on the same band.

How do I confirm the ESP32-S3 Board Lite is running code correctly after upload?

Use the tutorial's Project 1.1 Blink to verify the onboard LED flashes, and Project 3.1 Serial Print to check serial output in the IDE terminal.

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