ATMEGA328PB-AU by Microchip Tech – Specifications

Microchip Tech ATMEGA328PB-AU is a ATMEGA328PB-AU from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 32KB 1.8V~5.5V AVR 2KB 20MHz FLASH 27 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a TQFP-32(7x7) package and is sold as Tray. Key features include:

  • Low-Voltage Detect: Yes
  • Program Storage Size: 32KB
  • Operating Temperature Range: -40℃~+85℃
  • Operating Voltage Range: 1.8V~5.5V
  • Watchdog: Yes
  • CPU Core: AVR
  • RAM Size: 2KB
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 20MHz
  • Program Memory Type: FLASH
  • ADC (Bit): 10bit
  • GPIO Ports Number: 27

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 1.037 grams.

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Full Specifications of ATMEGA328PB-AU

Model NumberATMEGA328PB-AU
Model NameMicrochip Tech ATMEGA328PB-AU
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandMicrochip Tech
Description32KB 1.8V~5.5V AVR 2KB 20MHz FLASH 27 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:1.037 grams / 0.036579 oz
Package / CaseTQFP-32(7x7)
Package / ArrangeTray
BatteryNo
ECCNEAR99
Infrared Data Association-
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size32KB
Internal Comparator-
Operating Temperature Range-40℃~+85℃
communication protocol-
Operating Voltage Range1.8V~5.5V
WatchdogYes
CPU CoreAVR
Real-Time Clock-
Secure Digital Input and Output-
Universal Serial Bus-
Direct Memory Access-
RAM Size2KB
Internal OscillatorYes
PWM (Bit)-
CPU Maximum Speed20MHz
DAC (Bit)-
Program Memory TypeFLASH
ADC (Bit)10bit
GPIO Ports Number27

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