Microchip Technology, Inc. 8-bit 8BIT 4KB Embedded Microcontroller MCU ATTINY44A-SSNR

Description
IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY44A-SSNR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY44A-SSNR can be used for catalog matching and distributor lookup.
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Description
IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY44A-SSNR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY44A-SSNR can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
Singapore
8-bit 8BIT 4KB Embedded Microcontroller MCU
685-ATTINY44A-SSNR
8-bit 8BIT 4KB Embedded Microcontroller MCU 685-ATTINY44A-SSNR
IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY44A-SSNR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY44A-SSNR can be used for catalog matching and distributor lookup.

IC MCU 8BIT 4KB FLASH 14SOIC Product overview: ATTINY44A-SSNR from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATTINY44A-SSNR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - ATTINY44A-SSNRTR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44A-SSNRTR-ND
Microcontrollers ATTINY44A-SSNRTR-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

Buy Now Datasheet
Microcontrollers - ATTINY44A-SSNRCT-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44A-SSNRCT-ND
Microcontrollers ATTINY44A-SSNRCT-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

Buy Now Datasheet
Microcontrollers - ATTINY44A-SSNRDKR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44A-SSNRDKR-ND
Microcontrollers ATTINY44A-SSNRDKR-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

Buy Now Datasheet
Embedded - Embedded - Microcontrollers - ATTINY44A-SSNR - 862583-ATTINY44A-SSNR - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - ATTINY44A-SSNR
862583-ATTINY44A-SSNR
Embedded - Embedded - Microcontrollers - ATTINY44A-SSNR 862583-ATTINY44A-SSNR
Manufacturer: Microchip Technology Win Source Part Number: 862583-ATTINY44A-SSN R Series: AVR® ATtiny Operating Temperature Range: -40°C ~ 105°C (TA) Features: AVR series Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC Core Processor: AVR Speed: 20MHz Package: Reel - TR Package: 14-SOIC (0.154", 3.90mm Width) Mounting: Surface Mount Core Size: 8-Bit Connectivity: USI Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 12 Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH EEPROM Size: 256 x 8 Data Converters: A/D 8x10b Oscillator Type: Internal Supply Voltage: 1.8V ~ 5.5V Family Name: ATTINY44 Categories: Integrated Circuits (ICs) Case / Package: 14-SOIC ECCN: EAR99 Popularity: Medium Fake Threat In the Open Market: 72 pct. Supply and Demand Status: Limited Quantity per package: 3000 MSL Level: 2 (1 Year) Estimated Pruduction Lead Time: 51 Weeks REACH Status: REACH Unaffected HTSUS: 8542.31.0001 Other Part Number: 1611-ATTINY44A-SSNRT R, 1611-ATTINY44A-SSNRT R-ND, ATTINY44A-SSNR-ND, 1611-ATTINY44A-SSNRD KRINACTIVE, 1611-ATTINY44A-SSNRC T, ATTINY44A-SSNRCT, ATTINY44ASSNR, 1611-ATTINY44A-SSNRD KR-ND, ATTINY44A-SSNRTR, 1611-ATTINY44A-SSNRT RINACTIVE, 1611-ATTINY44A-SSNRD KR, ATTINY44A-SSNRDKR

Manufacturer: Microchip Technology
Win Source Part Number: 862583-ATTINY44A-SSNR
Series: AVR® ATtiny
Operating Temperature Range: -40°C ~ 105°C (TA)
Features: AVR series Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC
Core Processor: AVR
Speed: 20MHz
Package: Reel - TR
Package: 14-SOIC (0.154", 3.90mm Width)
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: USI
Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O: 12
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 1.8V ~ 5.5V
Family Name: ATTINY44
Categories: Integrated Circuits (ICs)
Case / Package: 14-SOIC
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Limited
Quantity per package: 3000
MSL Level: 2 (1 Year)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-ATTINY44A-SSNRTR, 1611-ATTINY44A-SSNRTR-ND, ATTINY44A-SSNR-ND, 1611-ATTINY44A-SSNRDKRINACTIVE, 1611-ATTINY44A-SSNRCT, ATTINY44A-SSNRCT, ATTINY44ASSNR, 1611-ATTINY44A-SSNRDKR-ND, ATTINY44A-SSNRTR, 1611-ATTINY44A-SSNRTRINACTIVE, 1611-ATTINY44A-SSNRDKR, ATTINY44A-SSNRDKR

Buy Now Datasheet
Microcontrollers - ATTINY44A-SSNR - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
ATTINY44A-SSNR
Microcontrollers ATTINY44A-SSNR
IC MCU 8BIT 4KB FLASH 14SOIC

IC MCU 8BIT 4KB FLASH 14SOIC

Supplier's Site Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
ATTINY44A-SSNR
8-bit Microcontrollers - MCU ATTINY44A-SSNR
8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 256B SRAM 20MHz 105C

8-bit Microcontrollers - MCU AVR 4KB FL 256B EE 256B SRAM 20MHz 105C

Buy Now Datasheet
Embedded - Microcontrollers - ATTINY44A-SSNR - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
ATTINY44A-SSNR
Embedded - Microcontrollers ATTINY44A-SSNR
IC MCU 8BIT 4KB FLASH 14SOIC

IC MCU 8BIT 4KB FLASH 14SOIC

Supplier's Site Datasheet
Microcontrollers - ATTINY44A-SSNR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATTINY44A-SSNR
Microcontrollers ATTINY44A-SSNR
AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 14-SOIC

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey Win Source Electronics ODG (Origin Data Global) VAST STOCK CO., LIMITED Lingto Electronic Limited Quarktwin Technology Ltd.
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 685-ATTINY44A-SSNR ATTINY44A-SSNRTR-ND 862583-ATTINY44A-SSNR ATTINY44A-SSNR ATTINY44A-SSNR ATTINY44A-SSNR ATTINY44A-SSNR
Product Name 8-bit 8BIT 4KB Embedded Microcontroller MCU Microcontrollers Embedded - Embedded - Microcontrollers - ATTINY44A-SSNR Microcontrollers 8-bit Microcontrollers - MCU Embedded - Microcontrollers Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit
Clock Speed 20 MHz 20 MHz 20 MHz 20 MHz 20 MHz
RAM 0.2560 KB 0.2560 KB 4 KB 0.2560 KB 0.2560 KB
ROM 0.2560 KB 4 KB 256 KB
ROM Type EEPROM; EEPROM Flash Flash; FLASH Flash; FLASH
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