CPU | 8 bit |
Number of? Pins | 8 |
Number of ?Programmable I/O pins | 6 |
Operating Voltage | +1.8 V to +5.5V (ATTINY85V)
+2.7 V to +5.5V (ATTINY85)(+6.0V ?being absolute maximum supply voltage) |
Maximum DC Current per I/O Pin | 40 mA |
Maximum DC Current through VCC and GND Pins | 200 mA |
Operating Temperature | -55?C to +125?C |
Communication Interface | Master/Slave SPI Serial Interface(5,6,7? PINS) [Can be used for programming this controller]
I2C or Two-wire Serial Interface(5,7? PINS)[Can be used to connect peripheral devices and sensors] Universal Serial Interface (5,6,7 PINS) [Can be used for communicating with other controllers] |
UART Interface | Not available |
ADC Feature | 4channels, 10-bit resolution ADC |
Analog Comparators | 1 |
Timer Module | Two 8-bit counter |
PWM outputs | 4 |
External Oscillator | 0-10MHz for ATTINY85V
0-20MHz for ATTINY85 |
Internal Oscillator | 0-8MHz? Calibrated Internal R-C Oscillator |
CPU Speed | 1 MIPS@1MHz |
Program Memory or Flash memory size | 8Kbytes[10000 write/erase cycles] |
RAM size | 512Bytes on Internal SRAM |
EEPROM size | 512Bytes of In-System Programmable EEPROM |
Program Lock | Available |
Watchdog Timer | Available |
Power Save Modes | Three Modes[Idle, ADC Noise Reduction, Power-down] |