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ATMEL  ATTINY85-20SU  8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 8 KB, 512 Byte, 8 Pins, SOIC

ATMEL ATTINY85-20SU
Technical Data Sheet (634.75KB) EN See all Technical Docs

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Product Overview

The ATTINY85-20SU is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 512B EEPROM, 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 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing 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
  • External and Internal Interrupt Sources
  • Low-power Idle, ADC Noise Reduction and Power-down Modes
  • Enhanced Power-on Reset Circuit
  • Programmable Brown-out Detection Circuit
  • Internal Calibrated Oscillator
  • 0 to 20MHz at 4.5 to 5.5V Speed Grade
  • 1MHz, 1.8V, 300µA Active Mode, 0.1µA at 1.8V Power-down Mode Low Power Consumption

Product Information

Controller Family/Series:
ATtiny
CPU Speed:
20MHz
Program Memory Size:
8KB
RAM Memory Size:
512Byte
No. of Pins:
8Pins
MCU Case Style:
SOIC
No. of I/O's:
6I/O's
Embedded Interface Type:
I2C, SPI
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
Packaging:
Each
Product Range:
tinyAVR Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Building Automation;
  • Communications & Networking;
  • Consumer Electronics;
  • Motor Drive & Control;
  • Industrial;
  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.000175

Associated Products