AT32UC3A0512-ALTRA Microchip Technology

Description: IC MCU 32BIT 512KB FLASH 144LQFP, Speed: 66MHz, Mounting Type: Surface Mount, Package / Case: 144-LQFP, Packaging: Tape & Reel (TR), DigiKey Programmable: Not Verified, Number of I/O: 109, Part Status: Active, Supplier Device Package: 144-LQFP (20x20), Peripherals: Brown-out Detect/Reset, POR, PWM, WDT, Connectivity: EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG, Voltage - Supply (Vcc/Vdd): 1.65V ~ 3.6V, Core Size: 32-Bit Single-Core, Data Converters: A/D 8x10b, Core Processor: AVR, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 64K x 8, Program Memory Size: 512KB (512K x 8).