Air105 204Mhz 640kb RAM+4MB Falsh Development Board MCU USB 2.0 Full Speed with 30W Camera Compatible STM32 for Arduino

Description The Air105 chip is equipped with a high performance M4 core with a maximum frequency of 204Mhz built in 640KB SRAM and 4MB flash Using QFN88 package the size is only 10mm 10mm there are 56 programmable GPIO pins the chip has built in rich peripheral resources not only provides UART GPIO 12C ADC SPI DAC USB DC MI HSPI LCDI KCU and other advanced peripheral interfaces built in lithium battery charging function supports 5V 3 3V power supply and comes with a 5v to 3 3V LDO which greatly simplifies the peripheral circuit Features Up to 204Mhz maximum frequency 640KB RAM 4MB Flash QFN88 package 56 sets of GPIO available Full speed USB2 0 30W cameraPackage Include 1 Air105 Development board2 Pin Set1 30W Camera