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Microcontrollers
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Teensy 4.1 Microcontroller
Teensy 4.0 is pretty much a Teensy 3.2 with 13X greater performance, as it features a 600MHz ARM M7 processor!$34.95 USDIn stock
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Teensy Prop Shield LC
The Prop Shield LC is the stripped-down version of the Teensy Prop Sensor Shield (motion sensors removed)$10.00 USDOut of stock
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Teensy USB Board, Version 3.5 without Pins
PJRC did it again! Arduino compatible, 32bit, 120MHz ARM Cortex M4, and 5V tolerant to boot!$24.25 USDOut of stock
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Teensy USB Board, Version 3.6 without Pins
PJRC did it again! Arduino compatible, 32bit, and a 180MHz ARM Cortex M4!$29.25 USDOut of stock
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Teensy-LC USB Development Board
Teensy-LC delivers an impressive collection of capabilities to make modern electronic projects simpler.$13.49 USDIn stock
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USB PICAXE Programming Cable
This 6' long cable allows you to program your PICAXE using a USB port on your PC.$21.95 USDIn stock
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WeMos D1 Mini – 4MB Microcontroller
The WeMos D1 Mini makes working with the ESP8266 module simple! Breadboard compatible and equipped with a micro USB jack, build your next Internet of Things project in a snap.$9.19 USDIn stock
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Wio Link
ESP8266, essentially in a tailored suit. It's so much easier to use with Grove-compatible wiring.$14.00 USDIn stock
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Wio Node
An small ESP8266 based SoC with full Grove Support, LiPo Support, and a mature API$11.50 USDIn stock
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WS2812B RGB SHIELD for WeMos D1 mini
This is the easiest way to connect a WS2812 LED to a Wemos D1 Mini!$3.49 USDIn stock
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X-Relay 5V Relay Shield Version 2 for WEMOS ESP8266 WiFi Mod
Single channel relay for ESP8266 and ESP32 modules.$6.25 USDIn stock
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