SparkFun Pro Micro - RP2040: https://www.sparkfun.com/products/17717
SparkFun Thing Plus - RP2040: https://www.sparkfun.com/products/17745
The RP2040 is supported with both C/C++ and MicroPython cross-platform development environments, including easy access to runtime debugging. It has UF2 boot and floating-point routines baked into the chip. The built-in USB can act as both device and host. It has two symmetric cores and high internal bandwidth, making it useful for signal processing and video. While the chip has a large amount of internal RAM, the board includes an additional 16MB external QSPI flash chip to store program code.
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