AVR ATtiny85 USB Micro
Minimal development board Atmel ATTINY85
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 20 MHz 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.
- Flash (kBytes): 8 kBytes
- Pin Count: 8
- Max. Operating Freq. (MHz): 20 MHz
- CPU: 8-bit AVR
- # of Touch Channels: 3
- Hardware QTouch Acquisition: No
- Max I/O Pins: 6
- Ext Interrupts: 6