ATTiny85-20PU MCU:
The ATtiny85 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture.
By executing powerful instructions in a single clock cycle, the ATtiny85 achieves  throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.
The AVR core combines a rich instruction set with 32 general purpose working registers. All 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle.
The resulting architecture is more code efficient while achieving throughput's up to ten times faster than conventional CISC microcontrollers.
ADC Noise Reduction mode stops the CPU and all I/O modules except ADC, to minimize switching noise during ADC conversions

The ATtiny85 provides the following features:

8K bytes of In-System Programmable Flash, 512 bytes EEPROM, 256 bytes 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, Universal Serial Interface, Internal and External Interrupts, a 4-channel, 10-bit ADC, a programmable Watchdog Timer with internal Oscillator, and three software selectable power saving modes. Idle mode stops the CPU while allowing the SRAM, Timer/Counter, ADC, Analog Comparator, and Interrupt system to continue functioning. Power-down mode saves the register contents, disabling all chip functions until the next Interrupt or Hardware Reset.
ADC Noise Reduction mode stops the CPU and all I/O modules except ADC, to minimize switching noise during ADC conversions.

ATTiny85:
- program memory: 8 KBytes
- RAM : 512 Bytes
- EEprom: 512 Bytes
- Operating Voltage: 2.7 -5.5V Dc
- Frequency: Up to 20Mhz
- No of I/Os: 6 (PB0 - PB5)

Download Datasheet:
ATTiny85-20PU

Sample Project:

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ATTiny85-20PU MCU

  • Product Code: ATTiny85-20PU
  • Availability: In Stock
  • $4.95


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Tags: ATMEGA, ATTiny85-20PU, ATTiny85, MCU