ATMEGA328-PU
Manufacturer
Microchip
Description
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin PDIP - Rail/Tube
Datasheet
DownloadProduct Attributes
Type
Case/Package
Contact Plating
Core Architecture
Data Bus Width
Frequency
Height
Interface
Lead Free
Length
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of ADC Channels
Number of I2C Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of PWM Channels
Number of SPI Channels
Number of Timers/Counters
Oscillator Type
Peripherals
Radiation Hardening
RAM Size
REACH SVHC
RoHS
Schedule B
Watchdog Timer
Width
Description
PDIP
Tin
AVR
8 b
20 MHz
4.572 mm
2-Wire, I2C, SPI, UART, USART
Lead Free
34.8 mm
Production (Last Updated: 4 years ago)
20 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
1.8 V
Through Hole
6
1
23
28
23
6
1
3
Internal
Brown-out Detect/Reset, POR, PWM, WDT
No
2 kB
No SVHC
Compliant
8542310000, 8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|85
Yes
7.49 mm
Product Attributes
Type
Case/Package
Contact Plating
Core Architecture
Data Bus Width
Frequency
Height
Interface
Lead Free
Length
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of ADC Channels
Number of I2C Channels
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of PWM Channels
Number of SPI Channels
Number of Timers/Counters
Oscillator Type
Peripherals
Radiation Hardening
RAM Size
REACH SVHC
RoHS
Schedule B
Watchdog Timer
Width
Description
PDIP
Tin
AVR
8 b
20 MHz
4.572 mm
2-Wire, I2C, SPI, UART, USART
Lead Free
34.8 mm
Production (Last Updated: 4 years ago)
20 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
1.8 V
Through Hole
6
1
23
28
23
6
1
3
Internal
Brown-out Detect/Reset, POR, PWM, WDT
No
2 kB
No SVHC
Compliant
8542310000, 8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|8542310000|85
Yes
7.49 mm
prototype to production:
With you at every step
From initial concept to final product, we ensure seamless support at every stage of your manufacturing journey.