Waveshare 2PCS RP2350-Zero Mini Development Board, Raspberry Pi Microcontroller Development Board, Based On Raspberry Pi Dual-core & Dual-Architecture Microcontroller

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Advanced Microcontroller Architecture: The RP2350A microcontroller chip, developed by Raspberry Pi in the UK, features a unique dual-core and dual-architecture design. It combines a dual-core Arm Cortex-M33 processor and a dual-core Hazard 3 RISC-V processor, offering flexible clock speeds up to 150 MHz for efficient processing power. Generous Memory and Storage: The board is equipped with 520KB of SRAM, providing ample space for real-time operations and data handling. Additionally, it includes 4MB of onboard Flash memory, ensuring efficient storage for firmware and other applications. Versatile Connectivity and Expansion: The RP2350A features a Type-C connector for easy, up-to-date connections and improved usability. It supports USB 1.1 with both device and host functionality, offering flexible peripheral support. The castellated module allows direct soldering to carrier boards for seamless integration. Extensive I/O and Peripheral Support: The microcontroller provides 29 multifunction GPIO pins (20 via edge pinout and others via solder points), along with 2 SPI, 2 I2C, 2 UART interfaces, and 4 12-bit ADC channels. It also includes 24 controllable PWM channels and 12 programmable I/O (PIO) state machines for custom peripheral designs. Power Efficiency and Additional Features: The RP2350A offers low-power sleep and dormant modes for energy efficiency. It also includes an accurate on-chip clock and timer, a temperature sensor, and floating-point library accelerators, making it ideal for embedded applications that require high precision and performance. Additionally, the board supports drag-and-drop programming over USB mass storage for ease of use.