Microchip Technology, Inc. Microcontrollers ATTINY44V-10MUR

Description
IC MCU 8BIT 4KB FLASH 20QFN
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Description
IC MCU 8BIT 4KB FLASH 20QFN
Request a Quote
Datasheet
Datasheet Summary
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The ATTINY44V-10MUR is an 8-bit microcontroller from Lingto Electronic Limited, featuring a high-performance, low-power AVR architecture. It operates at a voltage range of 1.8 to 5.5V and supports clock speeds up to 10 MHz. The microcontroller includes 4KB of in-system programmable Flash memory, 256 bytes of EEPROM, and 512 bytes of SRAM, with a data retention of 20 years at 85¬8C and 100 years at 25¬8C. This device is equipped with various peripheral features, including one 8-bit and one 16-bit timer/counter with two PWM channels, a 10-bit ADC with eight single-ended channels and twelve differential pairs, and a programmable watchdog timer. It also supports multiple low-power modes, making it suitable for battery-operated applications. The ATTINY44V-10MUR is available in a 20-pin QFN package, providing twelve programmable I/O lines. The microcontroller is designed for industrial applications, with an operational temperature range of -40¬8C to +85¬8C. Its low power consumption, with only 300 ¬µA in active mode at 1 MHz and 0.1 ¬µA in power-down mode, makes it an efficient choice for embedded systems.

Datasheet Summary
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The ATTINY44V-10MUR is an 8-bit microcontroller from Lingto Electronic Limited, featuring a high-performance, low-power AVR architecture. It operates at a voltage range of 1.8 to 5.5V and supports clock speeds up to 10 MHz. The microcontroller includes 4KB of in-system programmable Flash memory, 256 bytes of EEPROM, and 512 bytes of SRAM, with a data retention of 20 years at 85¬8C and 100 years at 25¬8C. This device is equipped with various peripheral features, including one 8-bit and one 16-bit timer/counter with two PWM channels, a 10-bit ADC with eight single-ended channels and twelve differential pairs, and a programmable watchdog timer. It also supports multiple low-power modes, making it suitable for battery-operated applications. The ATTINY44V-10MUR is available in a 20-pin QFN package, providing twelve programmable I/O lines. The microcontroller is designed for industrial applications, with an operational temperature range of -40¬8C to +85¬8C. Its low power consumption, with only 300 ¬µA in active mode at 1 MHz and 0.1 ¬µA in power-down mode, makes it an efficient choice for embedded systems.

Suppliers

Company
Product
Description
Supplier Links
Microcontrollers - ATTINY44V-10MUR - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
ATTINY44V-10MUR
Microcontrollers ATTINY44V-10MUR
IC MCU 8BIT 4KB FLASH 20QFN

IC MCU 8BIT 4KB FLASH 20QFN

Supplier's Site Datasheet
Embedded - Embedded - Microcontrollers - ATTINY44V-10MUR - 118919-ATTINY44V-10MUR - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - ATTINY44V-10MUR
118919-ATTINY44V-10MUR
Embedded - Embedded - Microcontrollers - ATTINY44V-10MUR 118919-ATTINY44V-10MUR
Manufacturer: Microchip Technology Win Source Part Number: 118919-ATTINY44V-10M UR Packaging: Reel - TR Core Processor: AVR 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 Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 85°C (TA) Case / Package: 20-QFN-EP (4x4) Speed(Frequency): 10MHz Supply Voltage - Operating: 1.8 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 256 x 8 Popularity: Medium Fake Threat In the Open Market: 68 pct. Supply and Demand Status: Balance

Manufacturer: Microchip Technology
Win Source Part Number: 118919-ATTINY44V-10MUR
Packaging: Reel - TR
Core Processor: AVR
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
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN-EP (4x4)
Speed(Frequency): 10MHz
Supply Voltage - Operating: 1.8 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Balance

Buy Now
8-bit 8BIT 4KB Embedded Microcontroller MCU - 685-ATTINY44V-10MUR - ERSAELECTRONICS PTE. LTD.
Singapore
8-bit 8BIT 4KB Embedded Microcontroller MCU
685-ATTINY44V-10MUR
8-bit 8BIT 4KB Embedded Microcontroller MCU 685-ATTINY44V-10MUR
IC MCU 8BIT 4KB FLASH 20QFN Product overview: ATTINY44V-10MUR 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-ATTINY44V-10MUR can be used for catalog matching and distributor lookup.

IC MCU 8BIT 4KB FLASH 20QFN Product overview: ATTINY44V-10MUR 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-ATTINY44V-10MUR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - ATTINY44V-10MURDKR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44V-10MURDKR-ND
Microcontrollers ATTINY44V-10MURDKR-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

Buy Now Datasheet
Microcontrollers - ATTINY44V-10MURTR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44V-10MURTR-ND
Microcontrollers ATTINY44V-10MURTR-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

Buy Now Datasheet
Microcontrollers - ATTINY44V-10MURCT-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY44V-10MURCT-ND
Microcontrollers ATTINY44V-10MURCT-ND
AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

Buy Now Datasheet
 - ATTINY44V-10MUR - Rochester Electronics
Newburyport, MA, United States
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS

RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS

Supplier's Site Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
ATTINY44V-10MUR
8-bit Microcontrollers - MCU ATTINY44V-10MUR
8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-10MHz, IND 1.8V

8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-10MHz, IND 1.8V

Buy Now Datasheet
Shenzhen, China
Embedded - Microcontrollers
ATTINY44V-10MUR
Embedded - Microcontrollers ATTINY44V-10MUR
IC MCU 8BIT 4KB FLASH 20QFN

IC MCU 8BIT 4KB FLASH 20QFN

Supplier's Site Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - ATTINY44V-10MUR - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
ATTINY44V-10MUR
Integrated Circuits (ICs) - Embedded - Microcontrollers ATTINY44V-10MUR
IC MCU 8BIT 4KB FLASH 20QFN

IC MCU 8BIT 4KB FLASH 20QFN

Supplier's Site
Microcontrollers - ATTINY44V-10MUR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATTINY44V-10MUR
Microcontrollers ATTINY44V-10MUR
AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

AVR AVR® ATtiny Microcontroller IC 8-Bit 10MHz 4KB (2K x 16) FLASH 20-QFN-EP (4x4)

Buy Now Datasheet

Technical Specifications

  ODG (Origin Data Global) Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey Rochester Electronics VAST STOCK CO., LIMITED Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number ATTINY44V-10MUR 118919-ATTINY44V-10MUR 685-ATTINY44V-10MUR ATTINY44V-10MURDKR-ND ATTINY44V-10MUR ATTINY44V-10MUR ATTINY44V-10MUR ATTINY44V-10MUR ATTINY44V-10MUR
Product Name Microcontrollers Embedded - Embedded - Microcontrollers - ATTINY44V-10MUR 8-bit 8BIT 4KB Embedded Microcontroller MCU Microcontrollers 8-bit Microcontrollers - MCU Embedded - Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit 8 Bit 8 Bit; 8-Bit
Clock Speed 10 MHz 10 MHz 10 MHz 10 MHz 10 MHz 10 MHz
RAM 0.2560 KB 4 KB 0.2560 KB 0.2560 KB 256 KB 0.2560 KB
ROM Type Flash; FLASH Flash; FLASH Flash Flash Flash; FLASH
Supply Voltage 1.8 to 5.5 volts 1.8 to 5.5 volts 1.8 to 5.5 volts 1.8 to 5.5 volts 5.5 volts
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