ATMEGA328-PU - 8-bit AVR family

ATMEGA328-PU
  • Category: 8-bit AVR family
  • Manufacturer: MICROCHIP TECHNOLOGY
  • Part Number: ATMEGA328-PU
Description

IC: AVR microcontroller; DIP28; 1.8÷5.5VDC; Ext.inter: 24; Cmp: 1

Specifications
Manufacturer MICROCHIP TECHNOLOGY
Type of integrated circuit AVR microcontroller
Case DIP28
Clock frequency 20MHz
Number of inputs/outputs 23
Number of PWM channels 6
Number of 8bit timers 2
Number of 16bit timers 1
Mounting THT
Supply voltage 1.8...5.5V DC
Operating temperature -40...85°C
Operating frequency 20MHz
Number of external interrupts 24
Interface debugWIRE
I2C
SPI x2
UART
Memory 1kB EEPROM
2kB SRAM
32kB FLASH
Number of output compare channels 6
Number of comparators 1
Integrated circuit features 32kHz resonator for RTC
internal temperature sensor
watchdog
Number of input capture channels 1
Number of 10bit A/D converters 6
Family ATMEGA
Number of capacitive channels 16
Kind of package tube
Terminal pitch 2.54mm
Manufacturer series megaAVR
Kind of core 8-bit
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Development and design: Seventh Cat