Microchip Technology, Inc. 8-bit 8BIT 4KB Embedded Microcontroller MCU ATTINY45-20XUR

Description
IC MCU 8BIT 4KB FLASH 8TSSOP Product overview: ATTINY45-20XUR 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-ATTINY45-20XUR can be used for catalog matching and distributor lookup.
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Description
IC MCU 8BIT 4KB FLASH 8TSSOP Product overview: ATTINY45-20XUR 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-ATTINY45-20XUR 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-ATTINY45-20XUR
8-bit 8BIT 4KB Embedded Microcontroller MCU 685-ATTINY45-20XUR
IC MCU 8BIT 4KB FLASH 8TSSOP Product overview: ATTINY45-20XUR 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-ATTINY45-20XUR can be used for catalog matching and distributor lookup.

IC MCU 8BIT 4KB FLASH 8TSSOP Product overview: ATTINY45-20XUR 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-ATTINY45-20XUR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - ATTINY45-20XURCT-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY45-20XURCT-ND
Microcontrollers ATTINY45-20XURCT-ND
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

Buy Now Datasheet
Microcontrollers - ATTINY45-20XURDKR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY45-20XURDKR-ND
Microcontrollers ATTINY45-20XURDKR-ND
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

Buy Now Datasheet
Microcontrollers - ATTINY45-20XURTR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATTINY45-20XURTR-ND
Microcontrollers ATTINY45-20XURTR-ND
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

Buy Now Datasheet
Embedded - Embedded - Microcontrollers - ATTINY45-20XUR - 079306-ATTINY45-20XUR - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - ATTINY45-20XUR
079306-ATTINY45-20XUR
Embedded - Embedded - Microcontrollers - ATTINY45-20XUR 079306-ATTINY45-20XUR
Manufacturer: Microchip Technology Win Source Part Number: 079306-ATTINY45-20XU R Packaging: Reel - TR Core Processor: AVR Number of I/O: 6 Program Memory Size: 4KB (2K x 16) Program Memory Type: FLASH EEPROM Size: 256 x 8 Data Converters: A/D 4x10b Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 85°C (TA) Case / Package: 8-TSSOP Speed(Frequency): 20MHz Supply Voltage - Operating: 2.7 V to 5.5 V Part Core Size: 8-Bit Data RAM Size: 256 x 8 Popularity: Medium Fake Threat In the Open Market: 63 pct. Supply and Demand Status: Balance

Manufacturer: Microchip Technology
Win Source Part Number: 079306-ATTINY45-20XUR
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 6
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 4x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-TSSOP
Speed(Frequency): 20MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 256 x 8
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance

Buy Now Datasheet
Microcontrollers - ATTINY45-20XUR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATTINY45-20XUR
Microcontrollers ATTINY45-20XUR
AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP

Buy Now Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
ATTINY45-20XUR
8-bit Microcontrollers - MCU ATTINY45-20XUR
8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND 5V

8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND 5V

Buy Now Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - ATTINY45-20XUR - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
ATTINY45-20XUR
Integrated Circuits (ICs) - Embedded - Microcontrollers ATTINY45-20XUR
IC MCU 8BIT 4KB FLASH 8TSSOP

IC MCU 8BIT 4KB FLASH 8TSSOP

Supplier's Site
Embedded - Microcontrollers - ATTINY45-20XUR - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
ATTINY45-20XUR
Embedded - Microcontrollers ATTINY45-20XUR
IC MCU 8BIT 4KB FLASH 8TSSOP

IC MCU 8BIT 4KB FLASH 8TSSOP

Supplier's Site Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. DigiKey Win Source Electronics Quarktwin Technology Ltd. VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 685-ATTINY45-20XUR ATTINY45-20XURCT-ND 079306-ATTINY45-20XUR ATTINY45-20XUR ATTINY45-20XUR ATTINY45-20XUR ATTINY45-20XUR
Product Name 8-bit 8BIT 4KB Embedded Microcontroller MCU Microcontrollers Embedded - Embedded - Microcontrollers - ATTINY45-20XUR Microcontrollers 8-bit Microcontrollers - MCU Integrated Circuits (ICs) - Embedded - Microcontrollers Embedded - 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 256 KB
ROM 0.2560 KB 4 KB 256 KB
ROM Type EEPROM; EEPROM Flash Flash; FLASH Flash; FLASH
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