Powerful and Compact RISC-V Development Board for Advanced Users: Build innovative USB-based projects with the QT Py CH32V203
The Adafruit QT Py CH32V203 Development Board is designed for developers seeking an affordable and powerful platform for USB-based projects. Built around the CH32V203 RISC-V microcontroller, this compact board delivers performance at a fraction of the cost of other processors. With a 144MHz core, 10KB SRAM, and 256KB Flash, it offers the flexibility and capability for advanced users familiar with tools like Makefiles and Git. Perfect for those comfortable with open-source ecosystems, this board supports I2C, SPI, UART, and features an onboard RGB NeoPixel and USB Type C connector.
Key Features:
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Powerful RISC-V Core: CH32V203G6 32-bit processor with 144MHz speed for efficient performance.
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Ample Storage: 10KB SRAM, 32KB Flash, and additional external 224KB Flash for data or program storage.
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USB Compatibility: USB Type-C connector and native USB device support, including USB CDC via TinyUSB.
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STEMMA QT Connector: Plug-and-play I2C port compatible with STEMMA QT sensors and accessories.
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Integrated NeoPixel RGB LED: Built-in LED for visual feedback and customization.
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Advanced GPIO: 10 GPIO pins, all supporting ADC input, along with I2C, SPI, and UART hardware interfaces.
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Compact and Flexible Design: Seeed Xiao compatible pinout and castellated pads for PCB soldering.
