Simple adapter board turns a USB-C power supply into a variable voltage source
Power supplyTop Stories

Simple adapter board turns a USB-C power supply into a variable voltage source

Being able to turn a USB-C supply to a variable power supply is certainly a big deal for a simple ingenious board like the ZY12PDN board shared by Keneth Finnegan on his twitter handle recently. The ZY12PDN is a simple STM-powered adapter board that turns a USB-C supply to a universal...

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OtterPill Is a Nano-Compatible STM32 Board with USB-PD
Arduino

OtterPill Is a Nano-Compatible STM32 Board with USB-PD

STM32 was one of the names that were almost driven into oblivion, no thanks to the Arduino Revolution, but the name was brought back into the limelight when the STM32 Blue Pill was released. With its compatibility with the Arduino IDE via the STM32duino support package and its...

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Perform Power Analysis Side-Channel Attacks with the ChipWhisperer-Nano
Mcu

Perform Power Analysis Side-Channel Attacks with the ChipWhisperer-Nano

If you have ever considered the option of using encryption in your design, then you should be able to perform a side-channel attack as well as understand the consequences of such an attack on your product. While oscilloscopes and differential probes can be helpful in traditional power...

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STM32CubeProgrammer – New version compatible with the latest STM32 MCUs & MPUs
Software

STM32CubeProgrammer – New version compatible with the latest STM32 MCUs & MPUs

STMicroelectronics is pleased to inform us that the latest version of our all-in-one multi-OS software tool STM32CubeProgrammer is available. [Download now] This new release: Allows developers to seamlessly program STM32L5 and STM32WB50 (expected Q4 2019) internal and external...

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First 8-pin STM32 MCUs for smaller and more power-efficient smart objects
Mcu

First 8-pin STM32 MCUs for smaller and more power-efficient smart objects

STM32G0 Entry-level Arm® Cortex®-M0+ MCUs The new STM32G0 Series is not simply another Arm® Cortex®-M0+ microcontroller. It sets a new definition of what an efficient microcontroller must offer. This is all about best optimization, down to each and every detail, to offer the best...

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Webtronics’ Toasty USB Development Board Is Designed Around an STM32
Mcu

Webtronics’ Toasty USB Development Board Is Designed Around an STM32

There are quite a number of USB development boards available that can be utilized for any number of projects, with the most popular being the ATtiny85 and the Teensy line from PJRC. However, UK-based Webtronics have recently announced their entrant into the USB development board into...

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Low cost high accuracy STM32 FFT LCR meter
Test/Measurements

Low cost high accuracy STM32 FFT LCR meter

Adil Malik made a low cost FFT LCR meter with an STM32 MCU: The approach I took was a mixed signal one where a capable analog front end would be paired up with a beefy DSP processor to compute the Impedance. Most importantly, in this scheme, the DSP is responsible for discriminating...

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Programming STM32 Based Boards with the Arduino IDE
Arduino

Programming STM32 Based Boards with the Arduino IDE

Since it’s inception the Arduino IDE has demonstrated the desire to support all kind of platforms, from Arduino clones and variations of different manufacturers to third party boards like the ESP32 and ESp8266. As more people get familiar with the IDE, they are beginning to support...

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