● I/O and packages
● 18 programmable I/O lines
● 20-pad QFN/MLF and 20-pin TSSOP
● Operating voltage:
● 2.7V to 5.5V
● Speed grade:
● 0 to 8MHz at 2.7V to 5.5V
● 0 to 12MHz at 4.5V to 5.5V
● Temperature range: –40°C to +125°C
● Low power consumption
● Active mode: 1.2mA at 3V and 4MHz
● Idle mode: 0.23mA at 3V and 4MHz
● Power-down mode (WDT-enabled): 2µA at 3V
● Power-down mode (WDT-disabled): 150nA at 3V
2
ATtiny1634 [PRELIMINARY DATASHEET]
9296C–AVR–07/14