规格

• Compact electronics development board that can run MicroPython
• Microcomputer board with STM32F405RG microcontroller ready to run MicroPython. Has a pin header and is compatible with standard 0.65 mm square male pins (Arduino). Simply connect to your computer via USB and use the Python prompt (REPL) for programming.
• The board includes a microUSB connector for power and serial communication, a microSD card slot, an MMA7660 3 axis accelerometer, 31 GPIOs, 4 LEDs, a reset switch and a user switch.
• Get Started with the pyboard Guide
• Specifications • STM32F405RG Microcontroller
• Cortex M4 CPU with FPU (168 MHz)
• 1024KB Flash ROM, 192KB RAM
• MicroUSB connectors for power and serial communication
• microSD card slot
• 3 axis accelerometer (MMA7660)
• Real-time clock with battery backup (optional)
• 24 GPIOs on the left and right, 5 GPIOs on the bottom, and LED and switch GPIOs available on the bottom
• 3 12 bit A/D converters available on 16 pins, 4 analog ground shields
• 2 x 12 bit D/A converters available on x 5 and x 6 pins
• LED x 4(Red, Green, Yellow, Blue)
• Reset switch and user switch
• Built-in LDO voltage regulator capable of supplying 3.3 V/250 mA (max)
• Input voltage range: 3.6 V to 16 V
• Includes DFU boot loader for firmware upgrade
• [Reference]
• Hookup Guide
• Quick Reference
• Tutorial Page