ATMEGA649P-MUR
- Mfr.Part #
- ATMEGA649P-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64QFN
- Stock
- 24,055
- In Stock :
- 24,055
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Contact Plating :
- Tin
- Number of Terminals :
- 64
- Watchdog Timer :
- yes
- Published :
- 2006
- Power Supplies :
- 2/5V
- Package / Case :
- 64-VFQFN Exposed Pad
- Factory Lead Time :
- 4 Weeks
- Adc Resolution :
- 10
- RAM (bytes) :
- 4096
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Oscillator Type :
- Internal
- Package Shape :
- Square
- Core Processor :
- AVR
- Data Bus Width :
- 8B
- Min Operating Temperature :
- -40 °C
- Supplier Device Package :
- 64-QFN (9x9)
- Frequency :
- 16MHz
- Reach Compliance Code :
- Compliant
- Product :
- MCU
- Has ADC :
- yes
- Number of I/O Lines :
- 54
- Max Supply Voltage :
- 5.5 V
- Height Seated (Max) :
- 1mm
- Number of Pins :
- 64
- Temperature Grade :
- Industrial
- Max Frequency :
- 16 MHz
- Number of Programmable I/O :
- 54
- Max Operating Temperature :
- 85 °C
- Width :
- 9 mm
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Adc Channels :
- 8
- EEPROM Size :
- 2K x 8
- Can :
- 0
- Product Category :
- 8-bit Microcontrollers - MCU
- Series :
- AVR® ATmega
- Core Architecture :
- AVR
- Brand :
- Microchip Technology
- DAC Channels :
- No
- Seated Height-Max :
- 1 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 48kB
- Connectivity :
- SPI, UART/USART, USI
- Memory Type :
- Flash
- Clock Speed :
- 16
- Length :
- 9mm
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- DMA Channels :
- No
- Terminal Form :
- NO LEAD
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of I/Os :
- 30
- Number of Timers/Counters :
- 3
- Interfaces :
- SPI/USART
- Operating Temperature :
- -40°C~85°C TA
- HTS Code :
- 8542.31.00.01
- Device Core :
- AVR
- Base Part Number :
- ATMEGA649P
- Number of Terminations :
- 64
- PWM Channels :
- yes
- Product Status :
- Active
- Pin Count :
- 64
- Number of I/O :
- 54
- Supply Current-Max :
- 6.2 mA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- JESD-30 Code :
- S-PQCC-N64
- Additional Feature :
- ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Interface :
- CAN, I2C, SPI, UART, USART
- Surface Mount :
- yes
- Tradename :
- AVR
- ECCN Code :
- EAR99
- Data Converter :
- A/D 8x10b
- Speed :
- 16MHz
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- Bit Size :
- 8
- Mounting Style :
- SMD/SMT
- RoHS :
- Compliant
- Packaging :
- Tape and Reel (TR)
- RAM Size :
- 4K x 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 4.5V
- Min Supply Voltage :
- 1.8 V
- Data Converters :
- A/D 8x10b
- Terminal Position :
- QUAD
- On Chip Program ROM Width :
- 16
- Program Memory Size :
- 64KB 32K x 16
- CPU Family :
- AVR RISC
- ROM Programmability :
- Flash
- ROM (words) :
- 32768
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8-Bit
- Flash Memory :
- 64
- Base Product Number :
- ATMEGA649
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- ATMEGA649P-MUR
ATMEGA649P-MUR Documents

Microcontrollers Microchip Technology ATMEGA649P-MUR Overview
The ATMEGA649P-MUR, a robust 8-bit microcontroller from Microchip Technology, integrates advanced features into a compact 64QFN package. This microcontroller is specifically designed to cater to high-performance, low-power consumption applications, making it an essential component for modern electronic systems. With a substantial 64KB of flash memory, it allows for the efficient storage and execution of complex programs. The integration of advanced peripherals, along with its high degree of programmability, makes the Microcontrollers Microchip Technology ATMEGA649P-MUR an ideal choice for developers aiming to create scalable and versatile solutions.
ATMEGA649P-MUR Features
- 8-bit AVR microcontroller
- 64KB ISP flash memory
- Advanced RISC architecture
- Low-power consumption
- High-performance peripherals (PWM, ADC, Timers)
- Compact 64QFN package
ATMEGA649P-MUR Applications
- Smart Home Devices: Utilizes its low-power feature and robust processing capabilities to enhance automation in devices such as smart thermostats and security systems.
- Automotive Electronics: Its high reliability and extended temperature range make it suitable for automotive applications, including engine management and infotainment systems.
- Industrial Automation: Supports complex algorithms for process control, improving efficiency and reliability in automated production lines.
- Wearable Technology: Its compact size and efficiency are ideal for small, power-sensitive wearable devices, supporting long battery life and complex user interfaces.
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