8051 / 8052 Microcontroller Circuits

  

 

 

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Taiwanese MCU Provider Nuvoton Announces Launch of Its Online Store

Taiwanese MCU Provider Nuvoton Announces Launch of Its Online Store CTIMES From now, all product lines under NuMicro Family can be purchased on “Nuvoton Direct”, from 8051 based microcontroller to ARM Cortex-M0/M4 based...

Sep 7, 2016

Teardown Tuesday: Bluetooth Breathalyzer

All About Circuits Teardown Tuesday: Bluetooth Breathalyzer All About Circuits At the heart of this breathalyzer, there is a Silicon Labs C8051F850 microcontroller . This microcontroller is in a 20-pin VFQFN exposed...

Aug 31, 2016

Data choices help compress 8051 code

Data choices help compress 8051 code EDN.com The C language is the most popular high-level programming language for microcontrollers, but the 8051 microcontroller is typically regarded as unfriendly to C compilers. One...

Mar 31, 2016

Can Quark from Intel create 8051 like usage history in microcontroller market?

Can Quark from Intel create 8051 like usage history in microcontroller market? EE Herald Even after ARM cortex based microcontrollers have taken the microcontroller market in a big way, the Intel designed 8051...

Apr 24, 2016

Rumours of the death of the 8bit microcontroller have been greatly exaggerated

New Electronics Rumours of the death of the 8bit microcontroller have been greatly exaggerated New Electronics Some customers are used to 8bit MCUs running at 8MHz, but we have an 8051 based device that runs at...

Jan 26, 2016

Super-Fast 8051 Microcontroller Core

Design and Reuse (press release) Super-Fast 8051 Microcontroller Core Design and Reuse (press release) The Super-Fast 8051 Microcontroller is also one of the most energy efficient 8-bit processors available. Its...

Jan 30, 2014

Firmware Compression for Lower Energy and Faster Boot in IoT Devices

Design and Reuse (press release) Firmware Compression for Lower Energy and Faster Boot in IoT Devices Design and Reuse (press release) In our first example, the R8051XC2 8051 [ ] microcontroller runs the Cygnal...

Oct 26, 2015

Ultra-Small 8051-Compatible Microcontroller

Design and Reuse (press release) Ultra-Small 8051 -Compatible Microcontroller Design and Reuse (press release) The MCU executes some 8051 instructions in a single clock cycle, thus providing 0.1236 DMIPS/MHz or...

Jan 23, 2015

Fail Of The Week: The Pitfalls Of Designing A Wideband Radio

Hackaday Fail Of The Week: The Pitfalls Of Designing A Wideband Radio Hackaday After some days of testing all manner of combinations of oscillators in the RF chain, we found that it was actually coming from the...

Aug 5, 2016

Set DC-Motor Speed with Light-Controlled Microcontroller Circuit

Electronic Design Set DC-Motor Speed with Light-Controlled Microcontroller Circuit Electronic Design This 8051 microcontroller -based control circuit adjusts the speed of a small permanent-magnet dc motor via...

Oct 9, 2015

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