Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - ATMEGA16U4-AUR ATMEGA16U4-AUR

Description
Manufacturer: Microchip Technology Win Source Part Number: 807256-ATMEGA16U4-AU R Packaging: Reel Mounting Style: SMD Core Processor: AVR Speed: 16MHz Core Size: 8-Bit Connectivity: I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 26 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1.25K x 8 Data Converters: A/D 12x10b Oscillator Type: Internal Supplier Device Package: 44-TQFP (10x10) Temperature Range - Operating: -40°C ~ 85°C Manufacturer Package: 44-TQFP Popularity: Medium Fake Threat In the Open Market: 50 pct. Supply and Demand Status: Balance Manufacturer Pack Quantity: 1,500 MSL Level: 3 (168 Hours) Part Number Series: ATMEGA16U4 Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
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Description
Manufacturer: Microchip Technology Win Source Part Number: 807256-ATMEGA16U4-AU R Packaging: Reel Mounting Style: SMD Core Processor: AVR Speed: 16MHz Core Size: 8-Bit Connectivity: I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 26 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1.25K x 8 Data Converters: A/D 12x10b Oscillator Type: Internal Supplier Device Package: 44-TQFP (10x10) Temperature Range - Operating: -40°C ~ 85°C Manufacturer Package: 44-TQFP Popularity: Medium Fake Threat In the Open Market: 50 pct. Supply and Demand Status: Balance Manufacturer Pack Quantity: 1,500 MSL Level: 3 (168 Hours) Part Number Series: ATMEGA16U4 Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Embedded - Embedded - Microcontrollers - ATMEGA16U4-AUR - 807256-ATMEGA16U4-AUR - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - ATMEGA16U4-AUR
807256-ATMEGA16U4-AUR
Embedded - Embedded - Microcontrollers - ATMEGA16U4-AUR 807256-ATMEGA16U4-AUR
Manufacturer: Microchip Technology Win Source Part Number: 807256-ATMEGA16U4-AU R Packaging: Reel Mounting Style: SMD Core Processor: AVR Speed: 16MHz Core Size: 8-Bit Connectivity: I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 26 Program Memory Size: 16KB (8K x 16) Program Memory Type: FLASH EEPROM Size: 512 x 8 RAM Size: 1.25K x 8 Data Converters: A/D 12x10b Oscillator Type: Internal Supplier Device Package: 44-TQFP (10x10) Temperature Range - Operating: -40°C ~ 85°C Manufacturer Package: 44-TQFP Popularity: Medium Fake Threat In the Open Market: 50 pct. Supply and Demand Status: Balance Manufacturer Pack Quantity: 1,500 MSL Level: 3 (168 Hours) Part Number Series: ATMEGA16U4 Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V

Manufacturer: Microchip Technology
Win Source Part Number: 807256-ATMEGA16U4-AUR
Packaging: Reel
Mounting Style: SMD
Core Processor: AVR
Speed: 16MHz
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O: 26
Program Memory Size: 16KB (8K x 16)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
RAM Size: 1.25K x 8
Data Converters: A/D 12x10b
Oscillator Type: Internal
Supplier Device Package: 44-TQFP (10x10)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 44-TQFP
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,500
MSL Level: 3 (168 Hours)
Part Number Series: ATMEGA16U4
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V

Buy Now
8-bit 8BIT 16KB Embedded Microcontroller MCU - 685-ATMEGA16U4-AUR - ERSAELECTRONICS PTE. LTD.
Singapore
8-bit 8BIT 16KB Embedded Microcontroller MCU
685-ATMEGA16U4-AUR
8-bit 8BIT 16KB Embedded Microcontroller MCU 685-ATMEGA16U4-AUR
IC MCU 8BIT 16KB FLASH 44TQFP Product overview: ATMEGA16U4-AUR 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, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA16U4-AUR can be used for catalog matching and distributor lookup.

IC MCU 8BIT 16KB FLASH 44TQFP Product overview: ATMEGA16U4-AUR 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, 16KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 16KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA16U4-AUR can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Microcontrollers - ATMEGA16U4-AURCT-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATMEGA16U4-AURCT-ND
Microcontrollers ATMEGA16U4-AURCT-ND
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Microcontrollers - ATMEGA16U4-AURTR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATMEGA16U4-AURTR-ND
Microcontrollers ATMEGA16U4-AURTR-ND
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Microcontrollers - ATMEGA16U4-AURDKR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
ATMEGA16U4-AURDKR-ND
Microcontrollers ATMEGA16U4-AURDKR-ND
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Microcontrollers - ATMEGA16U4-AUR - ODG (Origin Data Global)
Shenzhen, China
Microcontrollers
ATMEGA16U4-AUR
Microcontrollers ATMEGA16U4-AUR
IC MCU 8BIT 16KB FLASH 44TQFP

IC MCU 8BIT 16KB FLASH 44TQFP

Supplier's Site Datasheet
Embedded - Microcontrollers - ATMEGA16U4-AUR - Lingto Electronic Limited
Shenzhen, China
Embedded - Microcontrollers
ATMEGA16U4-AUR
Embedded - Microcontrollers ATMEGA16U4-AUR
IC MCU 8BIT 16KB FLASH 44TQFP

IC MCU 8BIT 16KB FLASH 44TQFP

Supplier's Site Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
ATMEGA16U4-AUR
8-bit Microcontrollers - MCU ATMEGA16U4-AUR
8-bit Microcontrollers - MCU USB 16K FLASH 16 MHz

8-bit Microcontrollers - MCU USB 16K FLASH 16 MHz

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Microcontrollers - ATMEGA16U4-AUR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
ATMEGA16U4-AUR
Microcontrollers ATMEGA16U4-AUR
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 16KB (8K x 16) FLASH 44-TQFP (10x10)

Buy Now Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - ATMEGA16U4-AUR - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
ATMEGA16U4-AUR
Integrated Circuits (ICs) - Embedded - Microcontrollers ATMEGA16U4-AUR
IC MCU 8BIT 16KB FLASH 44TQFP

IC MCU 8BIT 16KB FLASH 44TQFP

Supplier's Site

Technical Specifications

  Win Source Electronics ERSAELECTRONICS PTE. LTD. DigiKey ODG (Origin Data Global) Lingto Electronic Limited VAST STOCK CO., LIMITED Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 807256-ATMEGA16U4-AUR 685-ATMEGA16U4-AUR ATMEGA16U4-AURCT-ND ATMEGA16U4-AUR ATMEGA16U4-AUR ATMEGA16U4-AUR ATMEGA16U4-AUR ATMEGA16U4-AUR
Product Name Embedded - Embedded - Microcontrollers - ATMEGA16U4-AUR 8-bit 8BIT 16KB Embedded Microcontroller MCU Microcontrollers Microcontrollers Embedded - Microcontrollers 8-bit Microcontrollers - MCU Microcontrollers Integrated Circuits (ICs) - Embedded - Microcontrollers
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit 8 Bit
Clock Speed 16 MHz 16 MHz 16 MHz 16 MHz 16 MHz 16 MHz
RAM 16 KB 1.25 KB 1.25 KB 1.25 KB 1.25 KB 1.25 KB
ROM 512 KB 16 KB
ROM Type Flash; FLASH Flash Flash; FLASH Flash; FLASH
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