Model:ATMEGA4809-PF BRAND:Microchip description:IC MCU 8BIT 48KB FLASH 40DIP pack:Pipe fittings 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:34 Program storage capacity:48KB(24K x 16) Program memory type:Flash memory EEPROM capacity:256 x 8 RAM size:6K 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:通孔 Encapsulation/Shell:40-DIP(0.600",15.24mm) Supplier device packaging:40-PDIP