Atmel ATtiny84 20MHZ 8K FLASH, 512B RAM

ATtiny84 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 ATtiny84 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.

The ATtiny84 provides the following features:

  • 14 pin DIL package
  • 8K byte of In-System Programmable Flash
  • 512 bytes EEPROM
  • 512 bytes SRAM
  • Maximum Frequency 20MHz
  • 12 general purpose I/O lines
  • 32 general purpose working registers
  • SPI / I2C
  • Operating Voltage: 2.7 – 5.5V
  • An 8-bit Timer/Counter with two PWM channels
  • A 16-bit timer/counter with two PWM channels
  • Internal and External Interrupts
  • An 8-channel 10-bit ADC
  • Programmable gain stage (1x, 20x) for 12 differential ADC channel pairs
  • A programmable Watchdog Timer with internal oscillator
  • Internal calibrated oscillator
  • Four software selectable power saving modes

Documents

ATtiny84 Datasheet

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Atmel ATtiny84 20MHz 8K Flash, 512B RAM

  • Manufacturer: Atmel
  • Product Code: ATTINY84
  • Availability:  117
  • £1.92

  • Ex Tax: £1.60

Atmel

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Tags: Atmel, ATtiny84a, 20PU, dip, dil, 14pin, 14, pin, microcontroller, avr, ATTINY84, 8K, FLASH, 512B RAM, 512B eeprom Atmel