Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series megaAVR? 0
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 3V
Terminal Pitch 0.65mm
JESD-30 Code R-PDSO-G28
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 1.8V
Oscillator Type Internal
Number of I/O 23
Speed 20MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 20MHz
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
PWM Channels NO
DAC Channels NO
ROM (words) 8192
EEPROM Size 256 x 8
On Chip Program ROM Width 16
Integrated Cache NO
RAM (words) 2048
RAM (bytes) 2048
Number of Serial I/Os 3
Number of Timers 4
On Chip Data RAM Width 8