Low

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

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

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

ATMEL ATTINY44A-PU
ATMEL ATTINY44A-PU

Product Overview

The ATTINY44A-PU is a 8-bit high-performance picoPower AVR RISC-based Microcontroller combines 4kB ISP flash memory, 256B 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. The device operates between 1.8 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.
  • Advanced RISC architecture - 120 powerful instructions, most single clock cycle execution
  • High endurance, non-volatile memory segments
  • Peripheral features - On-chip analogue comparator
  • 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 with software disable function
  • Internal calibrated oscillator
  • On-chip temperature sensor

Product Information

Controller Family/Series:
ATtiny
CPU Speed:
20MHz
Program Memory Size:
4KB
RAM Memory Size:
256Byte
No. of Pins:
14Pins
MCU Case Style:
DIP
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:
-
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Industrial;
  • Computers & Computer Peripherals

Legislation and Environmental

Moisture Sensitivity Level:
-
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.001667