ATMEGA324PA-MN
- Mfr.Part #
- ATMEGA324PA-MN
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44VQFN
- Stock
- 48,396
- In Stock :
- 48,396
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Data Bus Width :
- 8B
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 1.8V
- ROM (words) :
- 16384
- Memory Size :
- 32kB
- RAM (words) :
- 2048
- Product :
- MCU
- Supply Current-Max :
- 9 mA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Product Category :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 44-VQFN (7x7)
- Height Seated (Max) :
- 1mm
- Device Core :
- AVR
- Package / Case :
- 44-VFQFN Exposed Pad
- Subcategory :
- Microcontrollers - MCU
- Interface :
- I2C, SPI, UART, USART
- RAM (bytes) :
- 2048
- Interfaces :
- SPI/USART
- Speed :
- 20MHz
- Core Size :
- 8-Bit
- Package :
- Tray
- Width :
- 7 mm
- Series :
- AVR® ATmega
- Number of Terminations :
- 44
- DAC Resolution :
- -
- Brand :
- Microchip Technology / Atmel
- Mounting Type :
- Surface Mount
- Boundary Scan :
- yes
- Length :
- 7mm
- Reach Compliance Code :
- Compliant
- Number of I/O :
- 32
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 32KB 16K x 16
- Integrated Cache :
- No
- Number of External Interrupts :
- 3
- Number of I/O Lines :
- 32
- CPU Family :
- AVR RISC
- DMA Channels :
- No
- Pbfree Code :
- yes
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Industrial
- RoHS :
- Details
- ROM Programmability :
- Flash
- Product Status :
- Active
- PWM Channels :
- yes
- Frequency :
- 20MHz
- Number of ADC Channels :
- 8 Channel
- RAM Size :
- 2K x 8
- Base Product Number :
- ATMEGA324
- Format :
- FIXED-POINT
- Factory Lead Time :
- 7 Weeks
- DAC Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- On Chip Data RAM Width :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Data Converters :
- A/D 8x10b
- Seated Height-Max :
- 1 mm
- Interface Type :
- 2-Wire, JTAG, SPI, USART
- Package Shape :
- Square
- Terminal Form :
- NO LEAD
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Serial I/Os :
- 2
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- JESD-30 Code :
- S-PQCC-N44
- Bit Size :
- 8
- Data Converter :
- A/D 8x10b
- Low Power Mode :
- yes
- Number of Timers :
- 3
- Number of I/Os :
- 32 I/O
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- EEPROM Size :
- 1K x 8
- Number of Timers/Counters :
- 3 Timer
- Operating Temperature :
- -40°C~105°C TA
- Tradename :
- AVR
- Base Part Number :
- ATMEGA324PA
- Maximum Operating Temperature :
- + 105 C
- Manufacturer :
- Microchip
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- - 40 C
- Number of Terminals :
- 44
- Core Processor :
- AVR
- Published :
- 2008
- On Chip Program ROM Width :
- 16
- Product Type :
- 8-bit Microcontrollers - MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Packaging :
- Tray
- Terminal Position :
- QUAD
- Datasheets
- ATMEGA324PA-MN

Microcontrollers Atmel (Microchip Technology) ATMEGA324PA-MN Overview
The ATMEGA324PA-MN from Atmel (Microchip Technology) is a high-performance microcontroller that excels in a variety of complex embedded applications. This device is built on a powerful AVR architecture that provides an optimal balance between performance and power consumption. It integrates 32KB of flash memory, allowing ample space for application code and data storage. With its advanced RISC architecture, the ATMEGA324PA-MN delivers enhanced processing power which is critical for high-speed and efficient data handling. Ideal for designers who require flexibility and scalability in their applications, this microcontroller stands out in the Microcontrollers category for its robustness and reliability.
ATMEGA324PA-MN Features
The ATMEGA324PA-MN boasts an array of features designed to support complex digital computations and connectivity. It operates with an 8-bit processor, providing sufficient computational capabilities for a wide range of applications. The microcontroller includes 32KB of ISP flash memory and 1KB of EEPROM, which are crucial for data-intensive operations. Additionally, it features a 44-pin VQFN package that minimizes space and maximizes functionality, making it an excellent choice for space-constrained applications. Its support for multiple power-saving modes further enhances its suitability for portable and power-sensitive applications.
ATMEGA324PA-MN Applications
- Industrial Automation: The ATMEGA324PA-MN can be used to control machinery, process control systems, and robotic systems, offering reliable operation and robust interfacing capabilities.
- Smart Home Devices: Utilized in the development of home automation systems, including smart thermostats and lighting controls, where its ability to handle multiple inputs and outputs is essential.
- Automotive: Suitable for automotive applications like body control modules and sensor integrations, providing the necessary reliability and operational stability under harsh conditions.
- Consumer Electronics: Drives the functionality of consumer gadgets such as handheld gaming devices or advanced remote controls, leveraging its quick processing capabilities and flexible memory options.
- Healthcare Devices: Applied in medical monitoring systems where precision and low power consumption are critical for patient care and device longevity.
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