ATMEGA32U4-AUR
Manufacturer
Microchip
Description
8-bit AVR MCU, 32 KB, 2560 Bytes, 16 MHz, 2.7 to 5.5V, TQFP-44, RoHS
Datasheet
DownloadProduct Attributes
Type
Case/Package
Core Architecture
Data Bus Width
Frequency
Height
Interface
Lead Free
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of A/D Converters
Number of ADC Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of PWM Channels
Number of SPI Channels
Number of Timers/Counters
Number of UART Channels
Number of USB Channels
Oscillator Type
Packaging
Peripherals
RAM Size
REACH SVHC
RoHS
Schedule B
Watchdog Timer
Description
TQFP
AVR
8 b
16 MHz
1.2 mm
SPI, USART, USB
Lead Free
Production (Last Updated: 1 year ago)
16 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
2.7 V
Surface Mount
1
12
26
44
26
14
1
3
1
1
External
Cut Tape
Brown-out Detect/Reset, DMA, POR, PWM, WDT
2.5 kB
No SVHC
Compliant
8542310000
Yes
Product Attributes
Type
Case/Package
Core Architecture
Data Bus Width
Frequency
Height
Interface
Lead Free
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of A/D Converters
Number of ADC Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of PWM Channels
Number of SPI Channels
Number of Timers/Counters
Number of UART Channels
Number of USB Channels
Oscillator Type
Packaging
Peripherals
RAM Size
REACH SVHC
RoHS
Schedule B
Watchdog Timer
Description
TQFP
AVR
8 b
16 MHz
1.2 mm
SPI, USART, USB
Lead Free
Production (Last Updated: 1 year ago)
16 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
2.7 V
Surface Mount
1
12
26
44
26
14
1
3
1
1
External
Cut Tape
Brown-out Detect/Reset, DMA, POR, PWM, WDT
2.5 kB
No SVHC
Compliant
8542310000
Yes
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