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Adafruit has proven off a brand new mannequin of QT Py ultra-compact improvement board, this time powered by an Espressif ESP32-S2 — and is providing anybody who spends $99 or extra within the firm retailer a free Feather RP2040 board in eye-catching pink.
“Y’all know the QT Py SAMD 21, after which the QT Py RP2040, proper,” Limor “LadyAda” Fried says in a video introducing the brand new board. “So what is the subsequent factor? It is a QT Py with an ESP32-S2 on the again.”
The unique Microchip SAM D21-based QT Py launched final yr as a low-cost small-footprint improvement board boasting castellated GPIO headers for breadboard or surface-mounting, a STEMMA QT connector, and a USB Sort-C connector for knowledge and energy. It was quickly adopted by a variant utilizing the identical format however with a Raspberry Pi RP2040 microcontroller at its coronary heart — and now there is a third mannequin within the combine.
The ESP32-S2 system-on-chip powering this new mannequin features a single 32-bit Xtensa LX7 processor core working at as much as 240MHz, an ultra-low-power RISC-V-based coprocessor, 2MB of pseudo-static RAM (PSRAM), 8MB of flash, whereas the board presents an on-board antenna for the two.4GHz Wi-Fi radio and a bonus NeoPixel addressable RGB LED alongside bodily boot and reset buttons.
The brand new Feather RP2040 is eye-catching — and solely accessible with orders over $99, as a free reward. (📷: Adafruit)
Adafruit is not fairly able to launch the brand new board, nor to connect pricing to it, but it surely has one thing to maintain folks going within the meantime: A proposal to obtain a Feather RP2040 microcontroller improvement board completed in pink, accessible as a freebie with all orders on the internet retailer for over $99.
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