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ATTINY84-20PU

8 Bit MCU, Low Power High Performance, AVR ATtiny Family ATtiny84 Series Microcontrollers, 20 MHz

MICROCHIP ATTINY84-20PU
MICROCHIP ATTINY84-20PU

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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
ATTINY84-20PU
Order Code:
1455160
Product Range
AVR ATtiny Family ATtiny84 Series Microcontrollers
Technical Datasheet:
ATTINY84-20PU   Datasheet
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Product Range Selector (AVR ATtiny Family ATtiny84 Series Microcontrollers)

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Product Overview

The ATTINY84-20PU is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 512B EEPROM, 12 general purpose I/O lines, 32 general purpose working registers, an 2 timers/counters (8-bit/16-bit) with two PWM channels each, internal and external interrupts, 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator and four software selectable power saving modes. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.
  • High-performance, Low-power AVR® 8-Bit Microcontroller
  • Advanced RISC Architecture
  • Non-Volatile Program and Data Memories
  • debugWIRE On-chip Debug System
  • In-system Programmable via SPI Port
  • Internal and External Interrupt Sources, Pin Change Interrupt on 12 Pins
  • Low-power Idle, ADC Noise Reduction, Standby and Power-down Modes
  • Enhanced Power-on Reset Circuit
  • Programmable Brown-out Detection Circuit
  • Internal Calibrated Oscillator
  • On-chip Temperature Sensor
  • 0 to 20MHz at 4.5 to 5.5V Speed Grade
  • 300µA at 1.8V (1MHz System Clock) Active Mode, 0.1µA at 1.8V Power-down Mode Low Power Consumption

Applications

Building Automation, Consumer Electronics, Industrial, Sensing & Instrumentation, Portable Devices

Product Information

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AVR ATtiny Family ATtiny84 Series Microcontrollers

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20MHz

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8KB

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512Byte

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14Pins

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DIP

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12I/O's

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SPI

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2.7V

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5.5V

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AVR ATtiny

:
ATtiny84

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-

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-
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Technical Docs (3)

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