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Microchip ATMEGA328P-PU, 8bit AVR CPU Microcontroller, ATmega, 20MHz, 32 kB Flash, 28-Pin PDIP

RS Stock No.:
9222142P
Mfr. Part No.:
ATMEGA328P-PU
Brand:
Microchip
Microchip

Discontinued product
RS Stock No.:
9222142P
Mfr. Part No.:
ATMEGA328P-PU
Brand:
Microchip

Legislation and Compliance


Product Details

ATmega328P 8-Bit megaAVR picoPower Microcontrollers



Microcontroller Features



Peripheral Features




Specifications

AttributeValue
Family NameATmega
Package TypePDIP
Mounting TypeThrough Hole
Pin Count28
Device CoreAVR CPU
Data Bus Width8bit
Program Memory Size32 kB
Maximum Frequency20MHz
RAM Size2 kB
USB Channels0
Number of PWM Units1
Typical Operating Supply Voltage1.8 → 5.5 V
Number of Timers3
Program Memory TypeFlash
Pulse Width Modulation1 (6 x 8 bit)
Dimensions34.79 x 7.49 x 4.07mm
Timers1 (1 x 16 bit), 2 (1 x 8 bit)
Width7.49mm
Height4.07mm
Timer Resolution8 bit, 16 bit
Maximum Number of Ethernet Channels0
Minimum Operating Temperature-40 °C
Instruction Set ArchitectureRISC
Number of ADC Units1
Maximum Operating Temperature+85 °C
ADCs1 (6 x 10 bit)
Length34.79mm
Discontinued product