Modern microcontrollers like the RP2040 and ESP32 are truly a marvels of engineering. For literal pocket change you can get a chip that’s got a multi-core processor running at hundreds of meg… ...

Adafruit has this week announced the launch of a new 240×135 color TFT display positioned on the backside not the front side of the Feather board. The Adafruit ESP32-S2 Reverse TFT Feather ...

Applications First of all, the Pendrive S3 is simply a development board with ESP32-S3, which can be programmed from Platformio, Arduino IDE and CircuitPython.

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, the ...

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.

CircuitPython 9.0.0 Alpha 6 released 10:21 am December 19, 2023 By Julian Horsey The world of microcontroller programming is abuzz with the recent release of CircuitPython 9.0.0-alpha.6.

[Max] used his SAM32, a neat open-source board with both a SAMD51 and an ESP32 that can run CircuitPython. An inverting buffer interfaces the serial lines to the board, which is just the right ...