ATSAM4S2AA-MU Microchip Technology

Description: IC MCU 32BIT 128KB FLASH 48QFN, DigiKey Programmable: Not Verified, Number of I/O: 34, Part Status: Active, Supplier Device Package: 48-QFN (7x7), Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT, Connectivity: I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB, Voltage - Supply (Vcc/Vdd): 1.62V ~ 3.6V, Core Size: 32-Bit, Data Converters: A/D 8x12b, Core Processor: ARM® Cortex®-M4, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 64K x 8, Program Memory Size: 128KB (128K x 8), Speed: 120MHz, Mounting Type: Surface Mount, Package / Case: 48-VFQFN Exposed Pad, Packaging: Tray.