ATMEGA325-16MUR
- Mfr.Part #
- ATMEGA325-16MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 64QFN
- Stock
- 29,941
- In Stock :
- 29,941
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Reach Compliance Code :
- Compliant
- Number of Terminals :
- 64
- Power Supplies :
- 3/5 V
- Bit Size :
- 8
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- RAM (bytes) :
- 2048
- Product Category :
- 8-bit Microcontrollers - MCU
- PWM Channels :
- yes
- Interfaces :
- SPI/USART/USI
- Number of Programmable I/O :
- 53
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 8x10b
- Operating Temperature :
- -40°C~85°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Core Size :
- 8-Bit
- ROM (words) :
- 16384
- Memory Size :
- 24KB
- Series :
- AVR® ATmega
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Number of I/Os :
- 54 I/O
- Interface :
- I2C, SPI, UART, USART
- Product :
- MCU
- EEPROM Size :
- 1K x 8
- Terminal Position :
- QUAD
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- ROM Programmability :
- Flash
- Product Status :
- Active
- RoHS :
- Details
- DAC Channels :
- No
- Height Seated (Max) :
- 1mm
- Data Converters :
- A/D 8x10b
- Watchdog Timer :
- yes
- Base Product Number :
- ATMEGA325
- Packaging :
- Tape and Reel (TR)
- Seated Height-Max :
- 1 mm
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
- Has ADC :
- yes
- Number of Terminations :
- 64
- Temperature Grade :
- Industrial
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- Width :
- 9 mm
- RAM Size :
- 2K x 8
- Supply Current-Max :
- 3 mA
- Frequency :
- 16MHz
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- AVR
- Terminal Form :
- NO LEAD
- Length :
- 9mm
- Program Memory Size :
- 32KB 16K x 16
- Factory Lead Time :
- 7 Weeks
- Base Part Number :
- ATMEGA325
- Speed :
- 16MHz
- Supplier Device Package :
- 64-QFN (9x9)
- Data Bus Width :
- 8B
- Device Core :
- AVR
- Number of Timers/Counters :
- 3
- Manufacturer :
- Microchip
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of I/O Lines :
- 54
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- No
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Contact Plating :
- Tin
- Published :
- 2011
- Number of I/O :
- 54
- Connectivity :
- SPI, UART/USART, USI
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Mounting Style :
- SMD/SMT
- Qualification Status :
- Not Qualified
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- REACH SVHC :
- No SVHC
- CPU Family :
- AVR RISC
- Oscillator Type :
- Internal
- JESD-30 Code :
- S-PQCC-N64
- Number of Pins :
- 64
- Datasheets
- ATMEGA325-16MUR

Microcontrollers Microchip Technology ATMEGA325-16MUR Overview
The Microcontrollers Microchip Technology ATMEGA325-16MUR is a highly efficient 8-bit MCU from the renowned Microchip Technology. This device offers a robust platform for developers, featuring a substantial 32KB of flash memory, integrated in a compact 64QFN package. Designed for advanced control systems, the ATMEGA325-16MUR excels in delivering precision and versatility with low power consumption. Its integration of multiple features makes it an ideal choice for developers looking to create scalable and cost-effective solutions in industrial and consumer applications.
ATMEGA325-16MUR Features
The ATMEGA325-16MUR microcontroller stands out with its high-performance capabilities which include a 16 MHz maximum clock frequency and a range of peripherals such as USART, SPI, and two-wire interfaces, enhancing its connectivity options. Additionally, it offers up to 1KB of EEPROM and 2KB of SRAM, providing ample space for data storage and efficient run-time operations. Its power-saving modes and external interrupt capabilities further underline its suitability for demanding applications requiring low power yet high functionality.
ATMEGA325-16MUR Applications
- Consumer Electronics: Utilized in devices like smart home controllers and advanced remote controls, where its robust I/O capabilities and interrupt system facilitate enhanced user interface and device interactions.
- Automotive Systems: Applied in automotive modules for controlling environmental conditions or entertainment systems, where reliability and the ability to function in harsh conditions are crucial.
- Industrial Automation: Serves as the core for process controllers and monitoring systems in automated production lines, providing efficient, real-time decision-making capabilities crucial for maintaining high productivity and safety standards.
- Healthcare Devices: Integrated into medical monitoring systems where precision and low power consumption are needed for battery-operated or portable devices.
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