Raspberry Pi's $7 Pico 2 W microcontroller board adds wireless connectivity
Briefly

The Pico 2 W, priced at $7, is a new wireless microcontroller board enabling users to control electronic devices through Bluetooth and Wi-Fi.
Equipped with the RP2350 microcontroller, it enhances speed and memory, integrating a robust security model utilizing Arm's TrustZone technology.
The Pico 2 W supports programming in C, C++, and MicroPython, offering flexibility for hobbyists and industrial applications with various core options.
Ideal for diverse applications, the Pico 2 W facilitates smart home integration, robotics, and experimentation, available at competitive prices for enthusiasts.
Read at Engadget
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