8-bit RISC Microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 16MHz. This FLASH-based microcontroller offers 16KB of ROM and 2KB of RAM, with 54 I/O lines available. Packaged in a 64-terminal PQFP (14x14mm) with a 1mm height and 0.80mm pitch, it supports an industrial temperature grade from -40°C to 85°C. Power is supplied via a voltage range of 4.5V to 5.5V, with a nominal supply voltage of 5V and a maximum supply current of 3mA. Integrated peripherals include PWM channels and an ADC.
Frequency16
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Technical Specifications
Atmel ATMEGA325-16AU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
64
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G64
Width
14
Length
14
Pin Count
64
Temperature Grade
INDUSTRIAL
Supply Current-Max
3
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
54
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
16
ROM Programmability
FLASH
ROM (words)
16384
RAM (bytes)
2048
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATMEGA325-16AU Datasheet
Download the complete datasheet for Atmel ATMEGA325-16AU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.