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ATtinyAVR » ATtiny44

Order Number Distributor Stock    
ATTINY44-20MU Mouser Electronics 968 BUY NOW QUOTE
ATTINY44-20MUR Rochester Electronics 6000 BUY NOW QUOTE
ATTINY44-20PU Mouser Electronics 825 BUY NOW QUOTE
ATTINY44-20SSU Mouser Electronics 714 BUY NOW QUOTE
ATTINY44A-MMH Mouser Electronics 2196 BUY NOW QUOTE
ATTINY44A-MU Mouser Electronics 8360 BUY NOW QUOTE
Rochester Electronics 3920 BUY NOW QUOTE
ATTINY44A-MUR Mouser Electronics 3038 BUY NOW QUOTE
ATTINY44A-PU Mouser Electronics 2993 BUY NOW QUOTE
Rochester Electronics 1700 BUY NOW QUOTE
ATTINY44A-SSF Mouser Electronics 1675 BUY NOW QUOTE
ATTINY44A-SSN Mouser Electronics 2476 BUY NOW QUOTE
Rochester Electronics 1767 BUY NOW QUOTE
ATTINY44A-SSNR Mouser Electronics 1480 BUY NOW QUOTE
ATTINY44A-SSU Mouser Electronics 23125 BUY NOW QUOTE
ATTINY44A-SSUR Mouser Electronics 2700 BUY NOW QUOTE
ATTINY44V-10MU Mouser Electronics 978 BUY NOW QUOTE
ATTINY44V-10PU Mouser Electronics 797 BUY NOW QUOTE
ATTINY44V-10SSU Mouser Electronics 697 BUY NOW QUOTE
ATTINY441-MMH Mouser Electronics 1209 BUY NOW QUOTE
ATTINY441-MU Mouser Electronics 1914 BUY NOW QUOTE
ATTINY441-SSU Mouser Electronics 2813 BUY NOW QUOTE
ATTINY441-SSUR Mouser Electronics 2632 BUY NOW QUOTE
ATtiny24/ATtiny44/ATtiny84 Features:
  • 2/4/8K Bytes of In-System Self-Programmable Flash
  • 128/256/512 Bytes In-System Programmable EEPROM
  • 128/256/512 Bytes Internal SRAM
  • 8-bit and 16-bit timer/counters with PWM
  • 10-bit ADC
  • USI-Universal Serial Interface
  • On-chip Temperature Sensor vdebugWIRE for on-chip-debug
  • Up to 20 MIPS throughput at 20 MHz (24, 44, 84)
  • 1.8 - 5.5 V operation (24V, 44V, 84V)

Data Sheet


Development Kits etc.

Provider Tool name Order Number
Atmel ATSTK500 AVR Starter Kit ATSTK500
Atmel AVR® STK600 Starter Kit ATSTK600

IDEs (Compilers etc.)

Provider Tool name Order Number
IAR Systems Embedded Workbench for Atmel AVR EWAVR
IAR Systems Embedded Workbench Atmel AVR Baseline EWAVR-BL
Atmel AVR Studio® 5 AVRStudio5

JTAG Probes

Provider Tool name Order Number
Atmel JTAGICE mkII On-Chip Debug system ATJTAGICE2
Abatron AG High-speed BDM/JTAG Interface for GNU Debugger BDI3000/A & bdiGDB Firmware

Operating Systems

Provider Tool name Order Number
CMX Systems CMX-Tiny+ RTOS CMX-Tiny
CMX Systems CMX-RTX, preemptive, multi-tasking RTOS CMX-RTX
SEGGER Microcontroller embOS (Real Time Operating System) 1.xx.xx

Stacks/Protocols/File systems

Provider Tool name Order Number
CMX Systems CMX TCP/IP is a full-featured and fast TCP/IP stack CMX-TCP/IP
CMX Systems CMX-MicroNet is a very small and fast TCP/IP stack CMX-MicroNet
SEGGER Microcontroller emWin (Graphics Software and GUI) 3.xx.xx
SEGGER Microcontroller emUSB (Embedded USB Stack) 9.xx.xx
SEGGER Microcontroller emFile (Embedded File System) 2.xx.xx
SEGGER Microcontroller embOS/IP (TCP/IP Stack) 7.xx.xx
HCC Embedded Smart-meter File System SMFS
HCC Embedded eTaskSync Verifiable Scheduler ETASKSYNC

Wireless Evaluation Boards

Provider Tool name Order Number


Provider Tool name Order Number
Phyton ChipProg-G4 universal gang programmer CHIPPROG-G4
Phyton ChipProg-48 universal programmer CHIPPROG-48
Phyton ChipProg-40 universal programmer ChipProg-40
Phyton ChipProg-ISP Universal Programmer ChipProg-ISP
Atmel AT18F-DK3 AT18F-DK3

General Accessories

Provider Tool name Order Number
Atmel ATAVRDB101 Display Module ATAVRDB101