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Small green circuit board with ESP8266 chip and USB connector

KEHIPI

KEHIPI ESP8266 Development Board 32-bit 160 MHz 4 MB flash

SKU CH-N4HS-SHXE7

ESP8266 32-bit microcontroller running at 160 MHz with 4 MB flash and onboard 2.4 GHz Wi-Fi

  • 32-bit 160 MHz processor delivers fast IoT performance
  • 4 MB flash provides ample storage for project code
  • Onboard 2.4 GHz Wi-Fi enables wireless connectivity out of the box
  • MicroPython and C examples accelerate development for beginners
  • Step-by-step tutorial with downloadable projects guides learning

ESP8266 32-bit 160 MHz IoT board

The KEHIPI ESP8266 development board is a compact microcontroller for hobbyists and makers building Wi-Fi connected projects. It runs a 32-bit processor at 160 MHz with 4 MB flash and 160 KB RAM. Onboard 2.4 GHz Wi-Fi enables wireless networking without extra modules. It suits learners following MicroPython or C tutorials.

USB plug-in with IDE and driver setup

Installing the board is straightforward: connect it to a computer via USB after installing the required IDE and driver. The supplier provides a downloadable step-by-step guide and example projects, but no paper manual. Common friction points include driver recognition on some operating systems and selecting the correct flash settings in the IDE.

4 MB flash and 160 KB RAM headroom

The 4 MB flash stores firmware and project code comfortably for typical sensor logging, web server or home automation sketches. The 160 KB RAM handles modest buffers and MicroPython scripts. Projects needing large data buffers, heavy graphics or multiple concurrent network streams will exceed the available memory.

How it compares

Measured against everything we stock in Single-Board Computers & Dev Kits, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 93% of the 1,420 comparable items (median $44.99).

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Specifications

Product
Brand nameFREENOVE
Model nameFNK0076
Part numberFNK0076

Questions about this item

How do I verify the 32-bit 160 MHz ESP8266 board is running after I upload code?

Connect the USB cable, open the serial monitor in your IDE at the baud rate used in the example sketch, press the on-board reset button, and watch for the boot message or project output.

What ships with the KEHIPI ESP8266 development board and what must I provide myself?

The box contains the mini microcontroller board with 4 MB flash and onboard 2.4 GHz Wi-Fi; you supply a USB cable, a computer with the IDE and driver installed, and any sensors or actuators for your projects.

The product lists a single 4 MB flash version — how do I decide if this capacity fits my MicroPython or C projects?

Choose this 4 MB model when your firmware, libraries, and file-system data together stay comfortably below that limit; larger applications would need a board with more flash.

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