Whether you realize it or not, microcontrollers (MCUs) are the brains behind many consumer products in your everyday life. The Microcontroller TechZone will provide you with the tools and resources you need to explore, find, and develop the perfect MCU.  Digi-Key offers Product Training Modules, Videos, Articles, Product Highlights and Manufacturer Application Notes to keep you, the design engineer, up to speed on the latest MCU technologies.

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The MicroTouch™ SC series controllers from 3M provide the solution needed for long term viability.
Panasonic’s rechargeable NiMH series batteries are cost-effective and ideal for repeated use compared to primary alkaline batteries.
Matriz de diodos TVS de la serie SM de 5-36 V, para fines generales y conforme a AEC-Q: Protección ESD - Littelfuse Inc | DigiKey Matriz de diodos TVS de la serie SM de 5-36 V, para fines generales y ...
NXP Semiconductor's BLL8Hxx family of RF Power transistors from its 8th generation 50V LDMOS technology to serve L-band radar applications.

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A 900 MHz industrial grade long-range radio solution that ensures reliable wireless data communications over long distances.
To explain the current and future regulatory environment for external ac-dc power adapters.
Providing an introduction to the ST iNemo Engine solution and the Sensor Fusion software used to make multiple MEMS sensors work together as a team.
DIN 41 612 Power Connectors offer increased current carrying performance compared to the DIN Signal range.

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Compact and high-performance AC motor drive for simple and rugged designs up to 2 kW. These devices offer high performances inside many applications such as home appliances, air conditioning, etc.
See how DigiKey puts a new twist on an old game using SmartSwitch™ OLCD/LED pushbuttons from NKK Switches.
We’re going to create a new footprint for a through-hole capacitor using the Decal Editor inside Designer Layout. We’ll zoom in a little closer and explain - where you see this white dot is going to b...
How to get a project started for a non inverting gain amplifier using PSoC’s internal Opamp. The project consists of OpAmp component with analog input and output pins. VDAC8 is used to give voltage in...
Microchip 8-bit MCU