8-bit RISC Microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 16MHz. This CMOS device utilizes FLASH memory for program storage (16384 words) and includes 1024 bytes of RAM. It offers 22 I/O lines and supports PWM functionality. Packaged in a 32-terminal PQFP with dimensions of 7x7mm, it operates within an industrial temperature range of -40°C to 85°C and a supply voltage of 4.5V to 5.5V.
Frequency16
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Technical Specifications
Atmel ATMEGA32U2-AU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
32
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G32
Width
7
Length
7
Pin Count
32
Temperature Grade
INDUSTRIAL
Supply Current-Max
21
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
16
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
22
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
16
ROM Programmability
FLASH
ROM (words)
16384
RAM (bytes)
1024
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATMEGA32U2-AU Datasheet
Download the complete datasheet for Atmel ATMEGA32U2-AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.