EFM32PG12B500F1024GM48-CR Silicon Laboratories

Description: IC MCU 32BIT 1MB FLASH 48QFN, Packaging: Tape & Reel (TR), Package / Case: 48-VFQFN Exposed Pad, Mounting Type: Surface Mount, Speed: 40MHz, Program Memory Size: 1MB (1M x 8), RAM Size: 256K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: ARM® Cortex®-M4, Data Converters: A/D - 12b SAR, Core Size: 32-Bit Single-Core, Voltage - Supply (Vcc/Vdd): 1.8V ~ 3.8V, Connectivity: I2C, IrDA, LINbus, SmartCard, SPI, UART/USART, Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT, Supplier Device Package: 48-QFN (7x7), Number of I/O: 33, DigiKey Programmable: Not Verified.