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Espruino

By Make: Editors / Jan 4, 2016

Espruino

The Espruino is a JavaScript-based microcontroller that boasts 44 GPIO pins, a micro USB connector, and an SD card reader. While it doesn’t have any built-in Bluetooth or Wi-Fi, it has pads that allow you to add HC-05 Bluetooth modules.

Specs
Espruino http://espruino.com
Type:Microcontroller
Price:$40
Software:Espruino JavaScript Interpreter
Clock Speed:80 MHz
Processor:32-bit STM32F103RCT6 ARM Cortex-M3
I/O Pins Digital:44 (26 PWM)
I/O Pins Analog:16 ADC, 2 DAC
WIFi?:No
Video?:No
Bluetooth?:No
Ethernet?:No
Operating Voltage:1.6-15V
Dimensions:2.1 in x 1.6 in
Memory:256KB flash
Additional Features:48kB RAM, on-board microsd card, and other cards can be added to any free pins

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Why To Buy

The Espruino runs JavaScript, so if that’s your coding language of choice you’ll immediately feel comfortable using this board.

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