ATMEGA644V-10PU

Product Overview

Category

ATMEGA644V-10PU belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

• Microcontroller with high-performance RISC architecture.
• Low power consumption.
• High-speed operation.
• Large program memory capacity.
• Wide range of input/output options.
• Versatile communication interfaces.

Package

ATMEGA644V-10PU comes in a 40-pin DIP (Dual Inline Package) format.

Essence

The essence of ATMEGA644V-10PU lies in its ability to provide efficient control and processing capabilities in embedded systems.

Packaging/Quantity

ATMEGA644V-10PU is typically packaged in tubes or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller: ATmega644V
• Operating Voltage: 2.7V - 5.5V
• Clock Speed: 10 MHz
• Flash Memory: 64 KB
• RAM: 4 KB
• EEPROM: 2 KB
• Digital I/O Pins: 32
• Analog Input Pins: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3
• PWM Channels: 6
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ATMEGA644V-10PU has a total of 40 pins, each serving a specific purpose. Here is a detailed pin configuration:

1. PCINT0 / RXD / PORTD0
2. PCINT1 / TXD / PORTD1
3. PCINT2 / INT0 / PORTD2
4. PCINT3 / INT1 / PORTD3
5. PCINT4 / XCK / T0 / PORTD4
6. PCINT5 / OC1B / T1 / PORTD5
7. PCINT6 / OC1A / AIN0 / PORTD6
8. PCINT7 / AIN1 / PORTD7
9. VCC
10. GND
11. XTAL2
12. XTAL1
13. RXD0 / PCINT8 / PORTD0
14. TXD0 / PCINT9 / PORTD1
15. XCK0 / PCINT10 / PORTD2
16. T0 / PCINT11 / PORTD3
17. INT0 / PCINT12 / PORTD4
18. INT1 / PCINT13 / PORTD5
19. OC1B / PCINT14 / PORTD6
20. OC1A / PCINT15 / PORTD7
21. AREF / PCINT16
22. AVCC
23. GND
24. ADC0 / PCINT17 / PORTC0
25. ADC1 / PCINT18 / PORTC1
26. ADC2 / PCINT19 / PORTC2
27. ADC3 / PCINT20 / PORTC3
28. ADC4 / PCINT21 / PORTC4
29. ADC5 / PCINT22 / PORTC5
30. ADC6 / PCINT23 / PORTC6
31. ADC7 / PCINT24 / PORTC7
32. TOSC1 / PCINT25 / SCL / PORTC0
33. TOSC2 / PCINT26 / SDA / PORTC1
34. T1 / PCINT27 / SCK / PORTC2
35. OC0A / PCINT28 / MOSI / PORTC3
36. OC0B / PCINT29 / MISO / PORTC4
37. ICP1 / PCINT30 / SS / PORTC5
38. CLK0 / PCINT31 / PORTC6
39. GND
40. AVCC

Functional Features

• High-performance RISC architecture for efficient processing.
• Low power consumption, suitable for battery-powered devices.
• Wide range of input/output options for versatile applications.
• Multiple communication interfaces for seamless integration with other devices.
• Timers and counters for precise timing operations.
• PWM channels for controlling analog outputs.
• 10-bit ADC for accurate analog-to-digital conversion.

Advantages and Disadvantages

Advantages

• High-performance microcontroller with a large program memory capacity.
• Versatile communication interfaces enable easy integration with other devices.
• Low power consumption makes it suitable for battery-powered applications.
• Wide range of input/output options provide flexibility in design.

Disadvantages

• Limited RAM capacity compared to some other microcontrollers.
• Clock speed may not be sufficient for certain high-speed applications.