Atmel ATTiny85 in DIP package

The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory, 512B EEPROM, 512-Byte SRAM, 6 general purpose I/O lines, 32 general purpose working registers, one 8-bit timer/counter with compare modes, one 8-bit high speed timer/counter, USI, internal and external Interrupts, 4-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator, three software selectable power saving modes, and debugWIRE for on-chip debugging. The device achieves a throughput of 20 MIPS at 20MHz and operates between 2.7-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.








Analogue Comparators: 1
Temp. Sensor: Yes
SRAM (Kbytes): 0.5
EEPROM (Bytes): 512
Temp. Range (deg C): -40 to 85
I/O Supply Class: 1.8 to 5.5
Operating Voltage (Vcc): 1.8 to 5.5
Timers: 2
Output Compare Channels: 5
PWM Channels: 6
Calibrated RC Oscillator: Yes
Watchdog: Yes
Debug Interface: debugWIRE
Diff. ADC Inputs: 2




Programming Examples:

Using a dedicated ICSP (See item HCARDU002)





Using an Arduino development board




If you would like to use the ATtiny85 with the Arduino IDE please take a look at our Arduino guide on our blog site here: http://blog.hobbycomponents.com/?p=553