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ATMEL  ATTINY44A-SSU  8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 4 KB, 256 Byte, 14 Pins, SOIC

ATMEL ATTINY44A-SSU
Technical Data Sheet (519.68KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The ATTINY44A-SSU is a 8-bit picoPower AVR RISC-based Microcontroller Unit combines 4kB ISP flash memory, 256-byte EEPROM, 256B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, 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 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 1MIPS per MHz, balancing power consumption and processing speed.
  • Operates between 1.8 to 5.5V
  • High performance
  • Advanced RISC architecture
  • Fully static operation
  • High endurance, non-volatile memory segments
  • Universal serial interface
  • 8 Single-ended channels
  • On-chip analogue comparator
  • Universal serial interface
  • Low power consumption

Product Information

Controller Family/Series:
ATtiny
CPU Speed:
20MHz
Program Memory Size:
4KB
RAM Memory Size:
256Byte
No. of Pins:
14Pins
MCU Case Style:
SOIC
No. of I/O's:
12I/O's
Embedded Interface Type:
I2C, SPI
Supply Voltage Min:
1.8V
Supply Voltage Max:
5.5V
Packaging:
Each
Product Range:
tinyAVR Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
MSL 2 - 1 year
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.000375

Alternatives

8 Bit Microcontroller, Low Power High Performance, ATtiny, 20 MHz, 4 KB, 256 Byte, 14 Pins, SOIC

ATMEL

Awaiting Delivery (Available for backorder to lead times shown)

Price for: Each

1000+ S$4.59

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