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ATMEGA328P-PU Tech Specifications
Category | Embedded - Microcontrollers | |
Manufacturer | Microchip | |
Factory Lead Time | 8 Weeks | |
Contact Plating | Tin | |
Mount | Through Hole | |
Mounting Type | Through Hole | |
Package / Case | 28-DIP (0.300, 7.62mm) | |
Number of Pins | 28Pins | |
Data Converters | A/D 6x10b | |
Number of I/Os | 23I/Os | |
Watchdog Timers | Yes | |
Operating Temperature | -40°C~85°C TA | |
Packaging | Tube | |
Series | AVR® ATmega | |
Published | 1997 | |
JESD-609 Code | e3 | |
Pbfree Code | yes | |
Part Status | Active | |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
Number of Terminations | 28Terminations | |
Terminal Position | DUAL | |
Supply Voltage | 5V | |
Terminal Pitch | 2.54mm | |
Frequency | 20MHz | |
Base Part Number | ATMEGA328P | |
Supply Voltage-Max (Vsup) | 5.5V | |
Power Supplies | 2/5V | |
Supply Voltage-Min (Vsup) | 4.5V |
Interface | 2-Wire, I2C, SPI, UART, USART | |
Memory Size | 32kB | |
Oscillator Type | Internal | |
RAM Size | 2K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.8V~5.5V | |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
Core Processor | AVR | |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
Program Memory Type | FLASH | |
Core Size | 8-Bit | |
Program Memory Size | 32KB 16K x 16 | |
Connectivity | I2C, SPI, UART/USART | |
Bit Size | 8 | |
Has ADC | YES | |
DMA Channels | NO | |
Data Bus Width | 8b | |
PWM Channels | YES | |
Number of Timers/Counters | 3Timers/Counters | |
EEPROM Size | 1K x 8 | |
Number of ADC Channels | 6ADC Channels | |
Number of I2C Channels | 1I2C Channel | |
Height | 3.28mm | |
Length | 37.4mm | |
Width | 6.76mm | |
REACH SVHC | No SVHC | |
Radiation Hardening | No | |
RoHS Status | ROHS3 Compliant | |
Lead Free | Lead Free |
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ATMEGA328P-PU Documents
Download datasheets and manufacturer documentation for ATMEGA328P-PU
- PCN Obsolescence/ EOLFab Site 22/Jan/2020
- PCN Design/SpecificationCopper Bonding Wire 23/Jul/2014 Marking Chgs 11/Jul/2017
- PCN PackagingTransfer to Microchip/Label/Pkg 5/Sep/2016
- ConflictMineralStatementMicrochip-company-68.pdf
- DatasheetsATmega48A/PA/88A/PA/168A/PA/328/P
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