ATMEGA644PV-10PU
- Mfr.Part #
- ATMEGA644PV-10PU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 40DIP
- Stock
- 1,210
- In Stock :
- 1,210
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- RAM (bytes) :
- 4096
- Supply Current-Max :
- 9 mA
- Qualification Status :
- Not Qualified
- RoHS :
- Details
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Has ADC :
- yes
- REACH SVHC :
- No SVHC
- Tradename :
- AVR
- Minimum Operating Temperature :
- - 40 C
- Mount :
- Through Hole
- ROM (words) :
- 32768
- Access Time :
- 10 μs
- Supply Voltage-Min (Vsup) :
- 2.7V
- Manufacturer :
- Microchip
- Power Supplies :
- 2/5V
- PWM Channels :
- yes
- Watchdog Timer :
- yes
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Maximum Operating Temperature :
- + 85 C
- Packaging :
- Tube
- CPU Family :
- AVR RISC
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Data Converter :
- A/D 8x10b
- Package :
- Tray
- Supply Voltage-Max (Vsup) :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- SPI/USART
- Published :
- 2010
- Address Bus Width :
- 8B
- Number of I2C Channels :
- 1
- Brand :
- Microchip Technology / Atmel
- DAC Channels :
- No
- Terminal Pitch :
- 2.54mm
- EEPROM Size :
- 2K x 8
- Device Core :
- AVR
- Surface Mount :
- No
- Core Processor :
- AVR
- Additional Feature :
- IT ALSO OPERATES AT 4 MHZ WITH THE 1.8 V
- Product Status :
- Active
- Length :
- 52.58mm
- JESD-30 Code :
- R-PDIP-T40
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Terminals :
- 40
- Speed :
- 10MHz
- Width :
- 13.97mm
- Temperature Grade :
- Industrial
- Number of I/O :
- 32
- Supplier Device Package :
- 40-PDIP
- Data Bus Width :
- 8B
- Package Shape :
- RECTANGULAR
- Connectivity :
- I2C, SPI, UART/USART
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Number of Terminations :
- 40
- Base Part Number :
- ATMEGA644P
- Program Memory Size :
- 64KB 32K x 16
- Number of ADC Channels :
- 8
- Reach Compliance Code :
- Compliant
- Supply Voltage :
- 5V
- Number of I/Os :
- 32 I/O
- Radiation Hardening :
- No
- Number of PWM Channels :
- 6
- Product Category :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- DMA Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 64KB
- Seated Height-Max :
- 4.826 mm
- Lead Free :
- Lead Free
- Core Size :
- 8-Bit
- Terminal Position :
- Dual
- Contact Plating :
- Tin
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Mounting Style :
- Through Hole
- Base Product Number :
- ATMEGA644
- Height :
- 4.826mm
- Factory Lead Time :
- 4 Weeks
- Product Type :
- 8-bit Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Interface Type :
- SPI, TWI, UART
- Mounting Type :
- Through Hole
- Bit Size :
- 8
- Data Converters :
- A/D 8x10b
- Series :
- AVR® ATmega
- ROM Programmability :
- Flash
- Terminal Form :
- THROUGH-HOLE
- Product :
- MCU
- Frequency :
- 10MHz
- RAM Size :
- 4K x 8
- Number of Pins :
- 40
- Number of I/O Lines :
- 32
- Number of Timers/Counters :
- 3
- Datasheets
- ATMEGA644PV-10PU

Microcontrollers Atmel (Microchip Technology) ATMEGA644PV-10PU Overview
The ATMEGA644PV-10PU from Atmel (Microchip Technology) is a robust microcontroller unit (MCU) designed for demanding embedded applications requiring a perfect blend of low power consumption and high performance. This MCU, from the notable ATmega family, is built on an advanced RISC architecture, enabling sophisticated level processing capabilities. The device boasts a significant 64KB of in-system programmable flash memory, making it ideal for project scalability and future updates. With its integration capabilities and powerful features, the Microcontrollers Atmel (Microchip Technology) ATMEGA644PV-10PU stands as a prime choice for developers and engineers looking to leverage high-efficiency computing power in their designs.
ATMEGA644PV-10PU Features
The ATMEGA644PV-10PU offers a variety of features that enhance its versatility and functionality in complex electronic environments. Key features include 64KB of flash memory, a wide operating voltage range of 1.8V to 5.5V, and a clock speed of up to 20 MHz, which can be reduced to 10 MHz to save power. The device also supports multiple programmable serial USARTs, SPI interface, and a two-wire interface (TWI) for I2C communication. Moreover, the MCU contains 32 general-purpose input/output (GPIO) pins, providing ample options for interface and peripheral expansion.
ATMEGA644PV-10PU Applications
- Home Automation Systems: Integrates with various sensors and actuators to manage and automate lighting, security, and HVAC systems efficiently.
- Industrial Control Systems: Utilizes its robust GPIO suite and communication protocols to monitor and control machinery, ensuring reliable operation in industrial environments.
- Automotive Applications: Suitable for managing automotive electronics, such as in-vehicle networking systems and dashboard instrumentation, due to its high reliability and extended temperature range.
- Utility Metering: Employs its precision and connectivity features for smart metering solutions that require accurate data logging and reporting.
- Medical Devices: Ensures precise control and data handling needed in medical monitoring and diagnostic equipment, highlighting its reliability and operational safety.
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