Tag: ESP-IDF

Waveshare has recently launched the ESP32-S3-AMOLED-1.91-M dev board which is an ESP32-S3-based board with a 1.91″ AMOLED display, designed for rapid prototyping and IoT or portable projects Powered by the ESP32-S3R8 chip, it includes a 32-bit LX7 dual-core processor (up to 240MHz),...

Lilygo has recently launched the T-Embed CC1101, a transceiver module that integrates an ESP32-S3 dual-core LX7 microprocessor and a built-in Sub-GHz module based on the CC1101 chip, designed for communication in the 300-348 MHz, 387-464 MHz, and 779-928 MHz frequency bands. It features...

Espressif Systems has now released a stable version of ESP32 Arduino Core 3.0.0 with support for ESP32-C6 and ESP32-H2 MCUs based on the ESP-IDF 5.1.4 framework. As usual, you can now use this latest version of IDF in your Arduino IDE, but at the time of writing it's unclear whether...

Waveshare ESP32-S3-Tiny Board is an ESP32-S3-powered development board in a 23.50 x 18 mm from factor. What makes this board different from the Waveshare RP2040-Tiny is that it features 34 multi-function GPIO pins compared to 23 found on the RP2040-Tiny board. On the board, you have an...

Back in June 2022, Espressif unveiled the ESP32-C5, their first dual-band SoC. But since then we haven't heard any update on that part nor has any development board been showcased, but that changed very recently as they released an official design guide for an ESP32-C5 Test Board. When...

Jasper Devreker, a computer science student at Ghent University, is working to make the ESP32 truly open-source by reverse-engineering a WiFi MAC layer for the ESP32. We know the ESP series for its exceptional price-to-performance ratio, and it also includes ESP-IDF, the open-sourced...

A campaign was launched on Crowdsupply for Newt, which is a battery-powered, always-on, wall-mountable display that can go online to retrieve weather, calendars, sports scores, to-do lists, quotes. Newt is powered by an ESP32-S2 microcontroller which enables you to program with...

Since the introduction of the ESP32, the ESP32 audio development boards have endeared to the hearts of both hobbyists and electronics design experts. Recently, Ohmic Electronics is crowdfunding a new Arduino-compatible ESP32-based development board. The PICO DSP is an open-source...