ATMEGA324P-20PU
RoHS 
RoHS compliant
RoHS compliantPackage 40-DIP (0.600, 15.24mm)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-Bit ATmega AVR RISC 32KB Flash 3.3V/5V 40-Pin PDIP
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Buying Options
Total Price: USD $5.86
Unit Price: USD $5.8608
≥1 USD $5.8608
Inventory: 514
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Physical
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Number of Pins 40
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1997
Series AVR? ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) Not Applicable
Number of Terminations 40
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Supply Voltage 5V
Terminal Pitch 2.54mm
Frequency 20MHz
Base Part Number ATMEGA324P
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Interface 2-Wire, I2C, SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 32
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.7V~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
Supply Current-Max 9mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
Address Bus Width 8b
EEPROM Size 1K x 8
Number of ADC Channels 8
Number of PWM Channels 6
Number of I2C Channels 1
Dimensions
Height 4.445mm
Length 52.58mm
Width 13.97mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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