Microcontrollers

Results: 8
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Supplier Device Package
44-TQFP (10x10)44-VQFN (7x7)
Package / Case
44-TQFP44-VFQFN Exposed Pad
Stocking Options
Environmental Options
Media
Marketplace Product
8Results

Showing
of 8
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Core Processor
Core Size
Speed
Connectivity
Peripherals
Number of I/O
Program Memory Size
Program Memory Type
EEPROM Size
RAM Size
Voltage - Supply (Vcc/Vdd)
Data Converters
Oscillator Type
Operating Temperature
Mounting Type
Supplier Device Package
Package / Case
44-QFN
ATMEGA32U4-MU
IC MCU 8BIT 32KB FLASH 44VQFN
Microchip Technology
13,449
In Stock
1 : $5.26000
Tray
Tray
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-VQFN (7x7)
44-VFQFN Exposed Pad
44 TQFP
ATMEGA32U4RC-AU
IC MCU 8BIT 32KB FLASH 44TQFP
Microchip Technology
6,688
In Stock
1 : $5.26000
Tray
Tray
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-TQFP (10x10)
44-TQFP
44-TQFP
ATMEGA32U4-AU
IC MCU 8BIT 32KB FLASH 44TQFP
Microchip Technology
16,752
In Stock
1 : $5.29000
Tray
Tray
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-TQFP (10x10)
44-TQFP
44-TQFP
ATMEGA32U4-AUR
IC MCU 8BIT 32KB FLASH 44TQFP
Microchip Technology
42,691
In Stock
1 : $5.39000
Cut Tape (CT)
1,500 : $4.48003
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-TQFP (10x10)
44-TQFP
44-QFN
ATMEGA32U4-MUR
IC MCU 8BIT 32KB FLASH 44VQFN
Microchip Technology
22,190
In Stock
1 : $5.40000
Cut Tape (CT)
4,000 : $4.49000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-VQFN (7x7)
44-VFQFN Exposed Pad
44-QFN
ATMEGA32U4RC-MU
IC MCU 8BIT 32KB FLASH 44VQFN
Microchip Technology
9,242
In Stock
1 : $5.26000
Tray
Tray
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-VQFN (7x7)
44-VFQFN Exposed Pad
44-QFN
ATMEGA32U4RC-MUR
IC MCU 8BIT 32KB FLASH 44VQFN
Microchip Technology
77,733
In Stock
1 : $5.40000
Cut Tape (CT)
4,000 : $4.49000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-VQFN (7x7)
44-VFQFN Exposed Pad
44 TQFP
ATMEGA32U4RC-AUR
IC MCU 8BIT 32KB FLASH 44TQFP
Microchip Technology
4,212
In Stock
1 : $5.40000
Cut Tape (CT)
1,500 : $4.49000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
AVR
8-Bit
16MHz
I2C, SPI, UART/USART, USB
Brown-out Detect/Reset, POR, PWM, WDT
26
32KB (16K x 16)
FLASH
1K x 8
2.5K x 8
2.7V ~ 5.5V
A/D 12x10b
Internal
-40°C ~ 85°C (TA)
Surface Mount
44-TQFP (10x10)
44-TQFP
Showing
of 8

Microcontrollers


Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.