8-bit RISC microcontroller featuring 32KB Flash program memory and 16384 words ROM. Operates at a maximum clock frequency of 20 MHz with a supply voltage range of 4.5V to 5.5V, nominal 5V. Offers 27 I/O lines and includes PWM channels and ADC functionality. Packaged in a 32-terminal, 5x5mm QUAD VQFN (S-XQCC-N32) with an industrial temperature grade (-40°C to 85°C).
Frequency20
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Technical Specifications
Microchip ATMEGA328PB-MU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
32
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N32
Width
5
Length
5
Temperature Grade
INDUSTRIAL
Supply Current-Max
100
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
20
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
27
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
20
ROM Programmability
FLASH
ROM (words)
16384
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Screening Level
TS 16949
Compliance
RoHS
Yes
Lead Free
Yes
REACH
Compliant
Military Spec
False
Datasheet
Microchip ATMEGA328PB-MU Datasheet
Download the complete datasheet for Microchip ATMEGA328PB-MU to view detailed technical specifications.
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