Manufacturer Part Number
ATMEGA644PV-10AU
Manufacturer
Microchip Technology
Introduction
The ATMEGA644PV-10AU is a high-performance, low-power AVR® 8-Bit microcontroller.
Product Features and Performance
AVR core running at up to 10 MHz
Advanced RISC architecture
32 programmable I/O lines
64KB of in-system self-programmable flash
2KB EEPROM
4KB Internal SRAM
JTAG (Joint Test Action Group) interface for on-chip-debug
Up to 20 MIPS throughput at 20 MHz
Product Advantages
Low power consumption
Extensive peripheral set
High code efficiency
In-system programmability
Broad operating voltage range (1.8V to 5.5V)
Key Technical Parameters
Core Processor: AVR
Core Size: 8-Bit
Speed: 10MHz
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 32
Program Memory Size: 64KB (32K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 4K x 8
Voltage Supply: 1.8V ~ 5.5V
Data Converters: A/D 8x10b
Oscillator Type: Internal
Quality and Safety Features
Extensive internal protection features
Long-term reliability
Lead-free and RoHS compliant
Compatibility
Compatible with a wide range of serial communication protocols
Multiple interfacing capabilities
Application Areas
Industrial control systems
Automotive
Consumer electronics
Internet of Things (IoT) devices
Product Lifecycle
Currently active
No known discontinuation date
Replacements and upgrades may be available
Several Key Reasons to Choose This Product
Reliable performance from a trusted manufacturer
Versatile for a variety of applications
Easy integration with a range of electronic systems
Comprehensive technical support and documentation
Advanced features for complex tasks without significant cost increase