STM32F103 Dual Camera Development Board Cortex-M3 ARM STM32 Development BoardMicrocontroller Learning Board V3.0

Manual Click here to openSpecifications 1 MCU STM32F103RCT6Inner core Cortex M3 32 bit RISC Working frequency 72MHz 1 25 DMIPS MHz Working voltage 2 3 6V Package LQFP64 I O port 51 Storage resources 256kB Flash 48kB RAM Interface resources 2 x SPI 5 x USART 2 x I2S 2 x I2C 1 x SDIO 1 x USB 1 x CAN Analog to digital conversion 3 x AD 12 bits 1us 16 channels in time sharing 2 x DA 12 bits Debug download Support JTAG SWD interface debug download support IAP 2 Power supply 5VDC power supply or USB power supply 3 Debug port JTAG SWD mode JTAG is used in the case of multiplexed debug pins supports online download and simulation 4 USB serial port download the onboard CP2102 imported USB to serial downloader can directly download HEX files for easy use 5 E2ROM interface I2C 6 Crystal 8M main chip clock one RTC clock chip each 7 SD card socket MINISD card SPI interface mode 8 LCD screen 2 8 inch TFT touch screen with multi function adapter board 9 Two USB interfaces one for USB to serial port and one for USB communication port 10 Wireless transparent transmission interface connect 433M wireless serial transparent transmission module to realize wireless data exchange 11 Camera interface a 30W pixel camera OV7670 with a fifo module interface a 30W HD camera OV7725 or a 200w camera OV2640 camera interface 12 Chip IO lead out interface All IO lead outs are convenient for use 13 External power supply interface provides exte