ATMEGA644PV-10MQ
- Mfr.Part #
- ATMEGA644PV-10MQ
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 44-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44VQFN
- Stock
- 42,121
- In Stock :
- 42,121
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Device Core :
- AVR
- Frequency :
- 10MHz
- PWM Channels :
- yes
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Data Bus Width :
- 8B
- Terminal Position :
- QUAD
- Additional Feature :
- OPERATES AT 1.8 V MIN @ 4 MHZ
- Program Memory Type :
- Flash
- Core Processor :
- AVR
- Product Type :
- 8-bit Microcontrollers - MCU
- Product Status :
- Active
- ROM Programmability :
- Flash
- Speed :
- 10MHz
- Height Seated (Max) :
- 1mm
- RAM Size :
- 4K x 8
- Program Memory Size :
- 64KB 32K x 16
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- On Chip Program ROM Width :
- 16
- Number of I/O :
- 32
- Operating Temperature :
- -40°C~105°C TA
- Base Part Number :
- ATMEGA644P
- Seated Height-Max :
- 1 mm
- Product :
- MCU
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Details
- Connectivity :
- I2C, SPI, UART/USART
- Series :
- AVR® ATmega
- DAC Channels :
- No
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- Core Size :
- 8-Bit
- Contact Plating :
- Tin
- Number of Terminals :
- 44
- EEPROM Size :
- 2K x 8
- Package / Case :
- 44-VFQFN Exposed Pad
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Base Product Number :
- ATMEGA644
- DMA Channels :
- No
- Interfaces :
- SPI/USART
- Terminal Form :
- NO LEAD
- Terminal Pitch :
- 0.5mm
- Number of Timers/Counters :
- 3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Voltage :
- 3V
- Tradename :
- AVR
- Length :
- 7mm
- Width :
- 7 mm
- Number of I/Os :
- 32 I/O
- Height :
- 0.88 mm
- Bit Size :
- 8
- Pbfree Code :
- yes
- Screening Level :
- TS 16949
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Number of Pins :
- 44
- Data Converters :
- A/D 8x10b
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Packaging :
- Tray
- Surface Mount :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface Type :
- 2-Wire, JTAG, SPI, USART
- Subcategory :
- Microcontrollers - MCU
- JESD-30 Code :
- S-PQCC-N44
- Mounting Style :
- SMD/SMT
- Memory Size :
- 64KB
- Oscillator Type :
- Internal
- Mount :
- Surface Mount
- Package :
- Tray
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 44-VQFN (7x7)
- Has ADC :
- yes
- Number of Terminations :
- 44
- Number of I/O Lines :
- 32
- Supply Voltage-Min (Vsup) :
- 2.7V
- Maximum Operating Temperature :
- + 85 C
- Data Converter :
- A/D 8x10b
- Published :
- 1997
- Datasheets
- ATMEGA644PV-10MQ
ATMEGA644PV-10MQ Documents

Microcontrollers Atmel (Microchip Technology) ATMEGA644PV-10MQ Overview
Introducing the ATMEGA644PV-10MQ from Atmel (Microchip Technology), a robust 8-bit microcontroller that offers a perfect balance of performance, power efficiency, and programming flexibility. This advanced microcontroller features 64KB of in-system programmable flash and operates at a maximum frequency of 10MHz. Designed for an array of applications, from industrial controls to consumer electronics, it supports a versatile set of peripherals and interfaces to enhance device functionality. The Microcontrollers Atmel (Microchip Technology) ATMEGA644PV-10MQ is ideal for developers looking for a high-performance MCU with extensive feature integration and low power consumption.
ATMEGA644PV-10MQ Features
The ATMEGA644PV-10MQ boasts a wide range of features that enhance its versatility and functionality in complex electronic setups:
- 64KB of ISP flash memory with read-while-write capabilities.
- 2KB SRAM and 2KB EEPROM.
- 32 programmable I/O lines.
- 8-channel, 10-bit ADC.
- Multiple communication interfaces including USART, SPI, and TWI.
- Advanced interrupt and timing features with three flexible timer/counters.
- Operational capabilities in the extended industrial temperature range (-40°C to 85°C).
- Low power consumption modes for energy-sensitive applications.
ATMEGA644PV-10MQ Applications
- Industrial Automation: Utilizes its robust I/O capabilities to manage complex processes and improve system reliability.
- Consumer Electronics: Drives user interfaces and sophisticated control mechanisms in devices like home appliances and entertainment systems.
- Automotive Applications: Supports automotive-grade reliability for in-vehicle systems, enhancing performance and safety features.
- Internet of Things (IoT) Devices: Serves as the central controller in IoT devices, handling data processing, connectivity, and real-time operations.
- Utility Metering: Efficiently processes data for smart utility meters, ensuring accurate readings and connectivity for monitoring utilities.
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