AT32UC3A0512-CTUT Microchip Technology

Description: IC MCU 32BIT 512KB FLSH 144FFBGA, Packaging: Tray, Package / Case: 144-TFBGA, Mounting Type: Surface Mount, Speed: 66MHz, Program Memory Size: 512KB (512K x 8), RAM Size: 64K x 8, Operating Temperature: -40°C ~ 85°C (TA), Oscillator Type: Internal, Program Memory Type: FLASH, Core Processor: AVR, Data Converters: A/D 8x10b, Core Size: 32-Bit, Voltage - Supply (Vcc/Vdd): 1.65V ~ 3.6V, Connectivity: EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG, Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Supplier Device Package: 144-FFBGA (11x11), Part Status: Active, Number of I/O: 109, DigiKey Programmable: Not Verified.