RP2040plus

The RP2040plus is a microcontroller IC developed by Raspberry Pi, the same company behind the popular Raspberry Pi single-board computers. It is a upgraded version of the original RP2040, featuring enhanced performance and capabilities.

The RP2040plus offers a dual-core ARM Cortex-M4 CPU with a clock speed of up to 250 MHz, significantly improving upon the original's 33 MHz clock speed. The chip also boasts increased RAM, with 1MB of SRAM, as well as 2MB of on-chip storage.

One of the key features of the RP2040plus is its USB connectivity. The chip includes a USB device controller, allowing it to be connected to a host computer via USB. This enables effortless debugging and programming of the microcontroller using standard USB port.

Other notable features of the RP2040plus include its extensive peripheral set, which includes a full-speed USB device port, SPI peripherals, I2C peripherals, UART peripherals, and a total of 30 GPIO pins. The chip is also QFN-48 packaged, making it suitable for use in a wide range of applications.

The RP2040plus is highly adaptable, with a flexible architecture that makes it suitable for applications ranging from simple PIC microcontrollers to more complex systems. Due to its ease of use and extensive documentation, the chip has become a popular choice for hobbyists and professionals alike.