ATMEGA324PA-PU
- Mfr.Part #
- ATMEGA324PA-PU
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40DIP
- Stock
- 40
- In Stock :
- 40
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- AVR® ATmega
- JESD-30 Code :
- R-PDIP-T40
- Number of Programmable I/O :
- 32
- Number of PWM Channels :
- 6
- Manufacturer :
- Microchip
- Min Operating Temperature :
- -40°C
- PWM Channels :
- yes
- Memory Type :
- Flash
- Length :
- 52.58mm
- Operating Temperature :
- -40°C~85°C TA
- Product Type :
- 8-bit Microcontrollers - MCU
- Max Supply Voltage :
- 5.5V
- Device Core :
- AVR
- Core Size :
- 8-Bit
- Height :
- 4.445mm
- Integrated Cache :
- No
- Number of Pins :
- 40
- Data Bus Width :
- 8B
- Brand :
- Microchip Technology / Atmel
- Number of Serial I/Os :
- 2
- Tradename :
- AVR
- Interfaces :
- SPI/USART
- Temperature Grade :
- Industrial
- Max Operating Temperature :
- 85°C
- Number of I/Os :
- 32 I/O
- Data Converters :
- A/D 8x10b
- On Chip Data RAM Width :
- 8
- RAM Size :
- 2K x 8
- Number of Timers/Counters :
- 3
- Core Architecture :
- AVR
- DMA Channels :
- No
- Factory Lead Time :
- 12 Weeks
- Max Frequency :
- 20MHz
- Family Name :
- ATMEGA
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- Number of Timers :
- 3
- Mounting Style :
- Through Hole
- Supply Current-Max :
- 9 mA
- Surface Mount :
- No
- Memory Size :
- 32kB
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Dimensions :
- 52.57 x 13.97 x 4.44mm
- Supplier Device Package :
- 40-PDIP
- Number of SPI Channels :
- 1
- Core Processor :
- AVR
- Maximum Operating Temperature :
- +85 °C
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O Lines :
- 32
- Minimum Operating Temperature :
- -40 °C
- Technology :
- CMOS
- Number of ADC Channels :
- 8
- JESD-609 Code :
- e3
- MSL :
- -
- Product :
- MCU
- Product Status :
- Active
- Package Shape :
- RECTANGULAR
- Mount :
- Through Hole
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Format :
- FIXED POINT
- REACH SVHC :
- No SVHC
- Number of Terminals :
- 40
- Interface Type :
- 2-Wire, SPI, USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Width :
- 13.97mm
- Number of External Interrupts :
- 3
- Power Supplies :
- 2/5 V
- Low Power Mode :
- yes
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Connectivity :
- I2C, SPI, UART/USART
- Base Part Number :
- ATMEGA324PA
- Boundary Scan :
- yes
- Data Converter :
- A/D 8x10b
- DAC Channels :
- No
- Packaging :
- Tube
- RoHS :
- Details
- Watchdog Timer :
- yes
- Program Memory Size :
- 32KB 16K x 16
- Speed :
- 20MHz
- ROM Programmability :
- Flash
- Instruction Set Architecture :
- RISC
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of I/O :
- 32
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Terminal Pitch :
- 2.54 mm
- On Chip Program ROM Width :
- 16
- EEPROM Size :
- 1K x 8
- Terminal Form :
- THROUGH-HOLE
- Frequency :
- 20MHz
- Published :
- 2008
- Bit Size :
- 8
- Min Supply Voltage :
- 1.8V
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Seated Height-Max :
- 4.826 mm
- Qualification :
- -
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Type :
- Flash
- Number of I2C Channels :
- 1
- Mounting Type :
- Through Hole
- RAM (words) :
- 2048
- Reach Compliance Code :
- Compliant
- RAM (bytes) :
- 2048
- CPU Family :
- AVR RISC
- Oscillator Type :
- Internal
- Has ADC :
- yes
- Package :
- Tube
- ROM (words) :
- 16384
- Package Type :
- PDIP
- Base Product Number :
- ATMEGA324
- Qualification Status :
- Not Qualified
- Pin Count :
- 40
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Pbfree Code :
- yes
- Subcategory :
- Microcontrollers - MCU
- Datasheets
- ATMEGA324PA-PU

Microcontrollers Microchip Technology ATMEGA324PA-PU Overview
Discover the ATMEGA324PA-PU, a high-performance microcontroller from Microchip Technology. This device belongs to Microchip's renowned AVR® family, known for its robust architecture and optimized performance. The ATMEGA324PA-PU is engineered to provide a flexible and efficient solution for a wide range of embedded applications. Its 32KB of in-system programmable flash makes it ideal for complex applications that require rapid and flexible program updates. With its 40-pin DIP package, it offers an accessible, breadboard-friendly option for development and prototyping, making it particularly suitable for volume deployment in industrial applications.
ATMEGA324PA-PU Features
The ATMEGA324PA-PU offers several notable features that enhance its functionality in various applications. Key features include its 8-bit processing capability, 32KB ISP flash memory, and a wide operating voltage range of 1.8V to 5.5V. Additionally, it supports up to 20 MHz of clock speed, boasts two 8-bit timers, one 16-bit timer, and multiple communication interfaces like USART, SPI, and TWI (I2C), enhancing its adaptability to both simple and complex tasks.
ATMEGA324PA-PU Applications
- Home Automation Systems: Utilizes its robust I/O capabilities to control and monitor systems such as lighting, heating, and security devices.
- Industrial Automation: The ATMEGA324PA-PU's reliability and programmable nature make it suitable for manufacturing robots, conveyor belts, and process control systems.
- Consumer Electronics: Powers consumer devices like portable health monitors and small household appliances, offering efficient power management and connectivity features.
- Automotive: Used in vehicle systems for dashboard controls, entertainment units, and sensor monitoring, where reliability and low power consumption are crucial.
- Agricultural Equipment: Integrates into smart agricultural devices such as irrigation controllers and monitoring sensors that help optimize farm operations.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















