Model:ATSAM4C32EA-AU BRAND:Microchip description:IC MCU 32BIT 2MB FLASH 144LQFP pack:tray SERIES:SAM4C status:in stock Core processor:ARM? Cortex?-M4 Core specifications:32-bitDual-core Speed:120MHz Peripherals:Undervoltage detection/reset,DMA,LCD,POR,PWM,WDT I/O number:106 Program storage capacity:2MB(2M x 8) Program memory type:Flash memory EEPROM capacity:- RAM size:304K x 8 Voltage - powered by:1.62V ~ 3.6V Data converter:A/D 8x10b Oscillator type:bosom Operating temperature:-40°C ~ 85°C(TA) Type of installation:Surface mount type Encapsulation/Shell:144-LQFP Supplier device packaging:144-LQFP(20x20)