Part Number Manufacturer / Brand Brife Description Part StatusCore ProcessorCore SizeSpeedConnectivityPeripheralsNumber of I/OProgram Memory SizeProgram Memory TypeEEPROM SizeRAM SizeVoltage - Supply (Vcc/Vdd)Data ConvertersOscillator TypeOperating TemperaturePackage / CaseSupplier Device Package
STMicroelectronics IC MCU 32BIT 256KB FLASH 63WLCSP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBDMA, I²S, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)63-UFBGA, WLCSP63-WLCSP
STMicroelectronics IC MCU 32BIT 256KB FLASH 63WLCSP ActiveARM® Cortex®-M332-Bit32MHzI²C, IrDA, LINbus, SPI, UART/USART, USBBrown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT51256KB (256K x 8)FLASH8K x 832K x 81.8 V ~ 3.6 VA/D 21x12b; D/A 2x12bInternal-40°C ~ 85°C (TA)63-UFBGA, WLCSP63-WLCSP