
integrated circuit microcontroller stmicroelectronics parcel tray Core processor Arm cortex -M3 Magnetic core volume 32-bit single core speed 32 MHz Connectivity I C、IrDA、LINbus、SPI、UART/USART、USB ancillary equipment Power-down detection/reset, Cap Sense, DMA, I S, POR, PWM, WDT Input quantity Thirty-seven Program memory size 64KB (64K x 8) Program memory type glitter EEPROM size 4K x 8 RAM size 10K x 8 Power supply voltage (Vcc/Vdd) 1.8V ~ 3.6V data converter a/D 16x 12b; D/A 2x12b Oscillator type internal Working temperature -40 degrees Celsius to 85 degrees Celsius Installation type Surface adhesion mode Package/box 48-lead LQFP package Supplier package 48-LQFP(7x7)

