Description
The Raspberry Pi RP2040 is a microcontroller that features a dual-core ARM Cortex-M0+ processor with a clock speed of up to 133MHz and 264KB of internal RAM. It supports USB 1.1 devices, which allows users to focus on implementing functions rather than spending a lot of time optimizing code.
The DFRobot Beetle RP2040 is a development board built around the RP2040 chip. It has a compact size of 27mm x 20mm, making it easy to embed into small devices or projects. The board has a user-friendly large pad design, which reduces the difficulty of soldering. It also provides 8 carefully selected GPIO ports that can be used as I2C, UART, SPI, digital, or analog ports, making it flexible and convenient for users to develop various applications.
Features
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RP2040 microcontroller chip designed by Raspberry Pi
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2M FLASH storage
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Small size of 27mm x 20mm
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Immersion gold pad for easy soldering
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Support C++, MicroPython, and Arduino C programming
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8 GPIO pins, I2C x 2, UART x 2, SPI x 1, digital port x 8, analog port x 2
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Onboard BLINK_LED light
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USB TYPE-C interface
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Work well with USB 1.1 device
Resources
