ATMEGA16L-8AQ

Product Overview

Category

ATMEGA16L-8AQ belongs to the category of microcontrollers.

Use

It is commonly used in various electronic devices and systems that require a microcontroller for processing and controlling functions.

Characteristics

• Low power consumption
• High-performance 8-bit AVR microcontroller
• Advanced RISC architecture
• In-system programmable flash memory
• EEPROM and SRAM for data storage
• Wide operating voltage range
• Multiple communication interfaces
• Various timers and PWM channels
• Analog-to-digital converter (ADC)
• Real-time clock (RTC)
• Watchdog timer
• Brown-out detection
• Power-on reset

Package

ATMEGA16L-8AQ is available in a 44-pin quad flat package (QFP).

Essence

The essence of ATMEGA16L-8AQ lies in its ability to provide efficient and reliable control and processing capabilities in a wide range of applications.

Packaging/Quantity

ATMEGA16L-8AQ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage: 2.7V - 5.5V
• CPU Clock Speed: Up to 8 MHz
• Flash Memory: 16 KB
• EEPROM: 512 bytes
• SRAM: 1 KB
• Digital I/O Pins: 32
• Analog Input Channels: 8
• Communication Interfaces: UART, SPI, I2C
• Timers/Counters: 3 x 16-bit, 1 x 8-bit
• PWM Channels: 4
• ADC Resolution: 10-bit
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of ATMEGA16L-8AQ is as follows:

1. PA0 - Analog Input 0
2. PA1 - Analog Input 1
3. PA2 - Analog Input 2
4. PA3 - Analog Input 3
5. PA4 - Analog Input 4
6. PA5 - Analog Input 5
7. PA6 - Analog Input 6
8. PA7 - Analog Input 7
9. VCC - Power Supply
10. GND - Ground
11. XTAL1 - Crystal Oscillator Input
12. XTAL2 - Crystal Oscillator Output
13. RESET - Reset Input
14. PC0 - Digital I/O Pin
15. PC1 - Digital I/O Pin
16. PC2 - Digital I/O Pin
17. PC3 - Digital I/O Pin
18. PC4 - Digital I/O Pin
19. PC5 - Digital I/O Pin
20. PC6 - Digital I/O Pin
21. PC7 - Digital I/O Pin
22. PD0 - Digital I/O Pin
23. PD1 - Digital I/O Pin
24. PD2 - Digital I/O Pin
25. PD3 - Digital I/O Pin
26. PD4 - Digital I/O Pin
27. PD5 - Digital I/O Pin
28. PD6 - Digital I/O Pin
29. PD7 - Digital I/O Pin
30. AVCC - Analog Power Supply
31. AREF - Analog Reference Voltage
32. GND - Ground
33. ADC6 - Analog Input 6
34. ADC7 - Analog Input 7
35. TOSC1 - Timer Oscillator Input
36. TOSC2 - Timer Oscillator Output
37. T1 - Timer/Counter 1 Input
38. INT0 - External Interrupt 0
39. INT1 - External Interrupt 1
40. WR - Write Control for EEPROM
41. RD - Read Control for EEPROM
42. XCK - USART External Clock Input
43. TXD - USART Transmit Data
44. RXD - USART Receive Data

Functional Features

• High-performance processing capabilities
• Low power consumption for energy-efficient operation
• In-system programmable flash memory allows for easy firmware updates
• Multiple communication interfaces enable seamless integration with other devices
• Various timers and PWM channels for precise timing and control
• Analog-to-digital converter (ADC) for accurate analog signal measurement
• Real-time clock (RTC) for timekeeping applications
• Watchdog timer and brown-out detection for system reliability
• Power-on reset ensures proper initialization of the microcontroller

Advantages and Disadvantages

Advantages

• Efficient and reliable performance
• Low power consumption
• Versatile communication interfaces
• Ample memory for data storage
• Wide operating voltage range
• Precise timing and control capabilities

Disadvantages

• Limited number of I/O pins
• Relatively small flash memory compared to some other