Model:ATMEGA1609-MF BRAND:Microchip description:IC MCU 8BIT 16KB FLASH 48UQFN pack:tray SERIES:megaAVR? 0, Functional Safety (FuSa) status:in stock Core processor:AVR Core specifications:8-bit Speed:20MHz Peripherals:Undervoltage detection/reset,POR,PWM,WDT I/O number:41 Program storage capacity:16KB(16K x 8) Program memory type:Flash memory EEPROM capacity:256 x 8 RAM size:2K x 8 Voltage - powered by:1.8V ~ 5.5V Data converter:A/D 16x10b Oscillator type:bosom Operating temperature:-40°C ~ 125°C(TA) Type of installation:Surface mount type Encapsulation/Shell:48-UFQFN Exposed pad Supplier device packaging:48-UQFN(6x6)