ATMEGA324P-20AUR
- Mfr.Part #
- ATMEGA324P-20AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 17,571
- In Stock :
- 17,571
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Qualification Status :
- Not Qualified
- Width :
- 10 mm
- Package Shape :
- Square
- Program Memory Size :
- 32KB 16K x 16
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Supply Voltage :
- 5V
- CPU Family :
- AVR RISC
- Radiation Hardening :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ROM Programmability :
- Flash
- Number of I/O :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- ROM (words) :
- 16384
- Mounting Type :
- Surface Mount
- Number of I/O Lines :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Mount :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Surface Mount :
- yes
- Power Supplies :
- 3/5 V
- Speed :
- 20MHz
- MSL :
- MSL 3 - 168 hours
- Frequency :
- 20MHz
- Number of Timers/Counters :
- 3
- Packaging :
- Tape and Reel (TR)
- Data Converter :
- A/D 8x10b
- Temperature Grade :
- Industrial
- Additional Feature :
- OPERATES AT 2.7 V MIMIMUM SUPPLY AT 10 MHZ
- Seated Height-Max :
- 1.2 mm
- Data Converters :
- A/D 8x10b
- Product Category :
- 8-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Base Product Number :
- ATMEGA324
- Lead Free :
- Lead Free
- Product :
- MCU
- RoHS :
- Details
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- RAM Size :
- 2K x 8
- Qualification :
- -
- Has ADC :
- yes
- Terminal Pitch :
- 0.8mm
- Base Part Number :
- ATMEGA324P
- Number of I/Os :
- 32 I/O
- Program Memory Type :
- Flash
- Number of Terminals :
- 44
- Connectivity :
- I2C, SPI, UART/USART
- Core Size :
- 8-Bit
- Supply Voltage-Min (Vsup) :
- 4.5V
- Operating Temperature :
- -40°C~85°C TA
- DMA Channels :
- No
- Length :
- 10mm
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Brand :
- Microchip Technology / Atmel
- Height :
- 1 mm
- DAC Channels :
- No
- Supplier Device Package :
- 44-TQFP (10x10)
- Interface Type :
- 2-Wire/JTAG/SPI/USART
- Contact Plating :
- Tin
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.2mm
- JESD-30 Code :
- S-PQFP-G44
- Mounting Style :
- SMD/SMT
- Interfaces :
- SPI/USART
- Memory Size :
- 32kB
- Number of Pins :
- 44
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Number of Terminations :
- 44
- Watchdog Timer :
- yes
- Oscillator Type :
- Internal
- Published :
- 2010
- EEPROM Size :
- 1K x 8
- Product Status :
- Active
- Bit Size :
- 8
- PWM Channels :
- yes
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Series :
- AVR® ATmega
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Supply Current-Max :
- 9 mA
- Factory Lead Time :
- 7 Weeks
- Device Core :
- AVR
- RAM (bytes) :
- 2048
- Maximum Operating Temperature :
- + 85 C
- Tradename :
- AVR
- Core Processor :
- AVR
- Package / Case :
- 44-TQFP
- Datasheets
- ATMEGA324P-20AUR

Microcontrollers Microchip Technology ATMEGA324P-20AUR Overview
The ATMEGA324P-20AUR, designed and manufactured by Microchip Technology, is a robust microcontroller unit (MCU) built on an 8-bit architecture. This component is specifically engineered to meet the demands of sophisticated embedded systems. With a generous 32KB of flash memory, it provides ample space for application code, which is vital for complex operations in industrial and consumer electronics. The integration in a compact 44-TQFP package not only ensures space efficiency but also facilitates improved system integration. This microcontroller is an ideal choice for developers looking for a balance between performance and power efficiency, making it a pivotal component in various applications. The use of the keyword Microcontrollers Microchip Technology ATMEGA324P-20AUR in your designs ensures a component that is built for reliability and versatility.
ATMEGA324P-20AUR Features
The ATMEGA324P-20AUR boasts an array of features that make it a versatile and powerful choice for many applications. Its key features include an 8-bit AVR processor, 32KB ISP flash memory, and 1KB EEPROM. It also supports a wide operating voltage range of 1.8V to 5.5V, catering to low-power needs and enhancing battery life in portable devices. Additional functionalities such as real-time counter with separate oscillator, six PWM channels, and 12-channel, 10-bit ADC make it highly suitable for complex control systems and sensor interfacing.
ATMEGA324P-20AUR Applications
- Industrial Control Systems: Utilized for managing and regulating machinery in industrial settings, enhancing precision and efficiency.
- Automotive Applications: Employs its robust processing capabilities for engine management and diagnostic systems to ensure optimal vehicle performance.
- Smart Home Devices: Acts as the central processing unit within various home automation products, facilitating seamless integration and user-friendly operations.
- Consumer Electronics: Powers a wide range of consumer gadgets such as portable media players, enhancing multimedia experiences with its reliable computing strength.
- Medical Devices: Crucial in the operation of small-scale medical monitoring systems, providing dependable processing for critical health applications.
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.
















