ESP32 Development Board USB Dongle Bluetooth Gateway
Designed by MuseLab in China
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Introduction ESP32 KEY is a special form ESP32 development board made by MuseLab. The main chip of this development board is ESP32-PICO-D4, and the Flash size is 4MB, It features on-board USB-to-seri…
Read More…Introduction
ESP32 KEY is a special form ESP32 development board made by MuseLab. The main chip of this development board is ESP32-PICO-D4, and the Flash size is 4MB, It features on-board USB-to-serial chip CH343P and ceramic antenna. It is exquisite and compact like a small U disk and can be used in some special scenarios use such as Bluetooth/WiFi gateway, USB Dongle, etc.
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$6.80
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$19.00
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$32.00
$325.00
$60.00
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