ATMEGA324P-20MUR
- Mfr.Part #
- ATMEGA324P-20MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44VQFN
- Stock
- 6,465
- In Stock :
- 6,465
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- Watchdog Timer :
- yes
- Brand :
- Microchip Technology
- Device Core :
- AVR
- Product Status :
- Active
- EEPROM Size :
- 1K x 8
- Reach Compliance Code :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product :
- MCU
- Package / Case :
- 44-VFQFN Exposed Pad
- ROM (words) :
- 16384
- Peak Reflow Temperature (Cel) :
- 260
- Manufacturer :
- Microchip
- Factory Lead Time :
- 7 Weeks
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Data Converter :
- A/D 8x10b
- Terminal Finish :
- MATTE TIN
- Maximum Operating Temperature :
- + 85 C
- Seated Height-Max :
- 1 mm
- Supply Voltage :
- 5V
- Tradename :
- AVR
- Bit Size :
- 8
- Minimum Operating Temperature :
- - 40 C
- JESD-609 Code :
- e3
- Contact Plating :
- Tin
- Supply Voltage-Min (Vsup) :
- 4.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Published :
- 2010
- Qualification Status :
- Not Qualified
- Product Category :
- 8-bit Microcontrollers - MCU
- Power Supplies :
- 3/5 V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Type :
- FLASH, OTP
- Data Bus Width :
- 8B
- Number of Terminals :
- 44
- Program Memory Size :
- 32KB 16K x 16
- Frequency :
- 10MHz
- Connectivity :
- I2C, SPI, UART/USART
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Height Seated (Max) :
- 1mm
- Memory Size :
- 1.5kB
- Supplier Device Package :
- 44-VQFN (7x7)
- PWM Channels :
- yes
- Number of I/O Lines :
- 32
- Interface :
- I2C, SPI, UART, USART
- RAM Size :
- 2K x 8
- Operating Temperature :
- -40°C~85°C TA
- Core Processor :
- AVR
- Length :
- 7mm
- CPU Family :
- AVR RISC
- Core Size :
- 8-Bit
- Surface Mount :
- yes
- Number of Terminations :
- 44
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- DAC Channels :
- No
- Mounting Style :
- SMD/SMT
- Packaging :
- Tape and Reel (TR)
- Series :
- AVR® ATmega
- Interfaces :
- JTAG/SPI/USART
- Base Product Number :
- ATMEGA324
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- ATMEGA324P
- Number of Pins :
- 44
- Terminal Form :
- NO LEAD
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Package Shape :
- Square
- Terminal Position :
- QUAD
- Supply Current-Max :
- 9 mA
- Additional Feature :
- OPERATES AT 2.7 V MIMIMUM SUPPLY AT 10 MHZ
- RoHS :
- Details
- Number of Timers/Counters :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 20 MHz
- JESD-30 Code :
- S-PQCC-N44
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Width :
- 7 mm
- Temperature Grade :
- Industrial
- RAM (bytes) :
- 2048
- Data Converters :
- A/D 8x10b
- Number of I/Os :
- 32 I/O
- Number of I/O :
- 32
- Datasheets
- ATMEGA324P-20MUR
ATMEGA324P-20MUR Documents

Microcontrollers Microchip Technology ATMEGA324P-20MUR Overview
Introducing the Microcontrollers Microchip Technology ATMEGA324P-20MUR, a highly efficient and versatile 8-bit microcontroller that stands out in the market for its robust performance and integration features. Designed by Microchip Technology, this MCU operates at a maximum frequency of 20MHz, providing a balanced approach to power consumption and processing capability. With 32KB of flash memory, it is equipped to handle complex sequences and operations, making it an ideal choice for developers looking to push the boundaries of embedded system applications. The compact 44-VQFN package not only saves space but also offers enhanced scalability for various industrial and commercial applications.
ATMEGA324P-20MUR Features
The ATMEGA324P-20MUR microcontroller includes several key features that make it a competitive option for embedded systems. These include its 32KB ISP flash memory, 1KB EEPROM, and 2KB SRAM, allowing for ample storage and efficient data handling. Additional attributes such as its 10-bit A/D converter with up to 8 channels, JTAG interface for robust programming and debugging, and a range of peripherals like PWM, I2C, and SPI interfaces, enhance its utility in complex electronic setups. With its low power consumption and multiple power-saving modes, it can operate effectively in power-sensitive applications.
ATMEGA324P-20MUR Applications
- Consumer Electronics: Utilized in smart home devices, the ATMEGA324P-20MUR manages sensor inputs and user interfaces to enhance interactive and responsive user experiences.
- Industrial Control Systems: In this application, the MCU monitors processes and controls machinery, ensuring efficient operation and reliability in tough industrial environments.
- Automotive Applications: This MCU contributes to automotive systems, such as small-scale vehicle controllers and monitoring systems, where reliability and precision are critical.
- Battery Management Systems: The MCU's low power consumption and robust operation make it suitable for managing battery health and energy distribution in portable devices.
- Medical Devices: Its precise data handling and storage capabilities allow it to be used in medical monitoring equipment, where accuracy and data integrity are paramount.
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.
















