사양
| 속성 | 가치 |
| Package | Tray |
| Series | AVR® ATmega |
| ProductStatus | Obsolete |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 8MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 32 |
| ProgramMemorySize | 8KB (4K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 512 x 8 |
| RAMSize | 512 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 44-TQFP |
개요
Description
The ATMEGA8535L-8AI is a microcontroller developed by Atmel, part of the AVR family, designed for embedded applications. It features an 8-bit RISC architecture, delivering high performance with low power consumption. The microcontroller operates at a maximum clock speed of 8 MHz and includes 8 KB of in-system programmable Flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM.
Key peripherals include a 10-bit ADC with eight channels, SPI, USART, and I2C interfaces, making it versatile for various applications. It also offers 32 general-purpose I/O pins and three timer/counters, along with PWM capabilities, enabling precise control in real-time applications.
The ATMEGA8535L-8AI supports a wide operating voltage range (2.7V-5.5V), making it suitable for both battery-powered and standard power supply projects. Its power-saving modes and interrupt system enhance efficiency, making it ideal for applications that require energy efficiency and responsiveness.
With its robust features and versatility, the ATMEGA8535L-8AI is suitable for applications such as consumer electronics, remote sensors, and industrial automation.
Key peripherals include a 10-bit ADC with eight channels, SPI, USART, and I2C interfaces, making it versatile for various applications. It also offers 32 general-purpose I/O pins and three timer/counters, along with PWM capabilities, enabling precise control in real-time applications.
The ATMEGA8535L-8AI supports a wide operating voltage range (2.7V-5.5V), making it suitable for both battery-powered and standard power supply projects. Its power-saving modes and interrupt system enhance efficiency, making it ideal for applications that require energy efficiency and responsiveness.
With its robust features and versatility, the ATMEGA8535L-8AI is suitable for applications such as consumer electronics, remote sensors, and industrial automation.
Equivalent
Equivalent products to the ATMEGA8535L-8AI microcontroller include the ATmega16 and ATmega32 from Microchip Technology (formerly Atmel). These chips have similar architectures and features, such as AVR RISC processors, but may offer different memory capacities and pin configurations. Always verify specific requirements like peripheral compatibility and exact specifications when selecting an equivalent.
Features
The ATmega8535L-8AI is an 8-bit microcontroller from Atmel's AVR family. Key features include:
1. Architecture: AVR RISC-based microcontroller.
2. Memory:
- Flash Memory: 8 KB In-System Programmable (ISP).
- SRAM: 512 bytes.
- EEPROM: 512 bytes.
3. Performance: Up to 8 MHz clock speed.
4. I/O Ports: 32 general-purpose I/O lines.
5. Timers/Counters: Three 8-bit/16-bit timers/counters with separate prescalers and PWM.
6. Communication Interfaces:
- USART for serial communication.
- SPI and TWI (I2C) for peripheral interfacing.
7. ADC: 10-bit, 8-channel ADC.
8. Power Consumption: Low power consumption with various power-saving modes.
9. Package: Available in 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF packages.
10. Additional Features:
- Watchdog Timer.
- On-chip analog comparator.
- Programmable Brown-out Detection.
This microcontroller is suitable for embedded systems requiring efficient performance and low power.
1. Architecture: AVR RISC-based microcontroller.
2. Memory:
- Flash Memory: 8 KB In-System Programmable (ISP).
- SRAM: 512 bytes.
- EEPROM: 512 bytes.
3. Performance: Up to 8 MHz clock speed.
4. I/O Ports: 32 general-purpose I/O lines.
5. Timers/Counters: Three 8-bit/16-bit timers/counters with separate prescalers and PWM.
6. Communication Interfaces:
- USART for serial communication.
- SPI and TWI (I2C) for peripheral interfacing.
7. ADC: 10-bit, 8-channel ADC.
8. Power Consumption: Low power consumption with various power-saving modes.
9. Package: Available in 40-pin PDIP, 44-lead TQFP, and 44-pad QFN/MLF packages.
10. Additional Features:
- Watchdog Timer.
- On-chip analog comparator.
- Programmable Brown-out Detection.
This microcontroller is suitable for embedded systems requiring efficient performance and low power.
Pinout
The ATmega8535L-8AI is a microcontroller from Atmel's AVR family, often used in embedded systems and electronics projects. It is housed in a 40-pin PDIP package or a 44-pin TQFP package.
Key functions and features include:
- CPU: 8-bit AVR RISC architecture.
- Flash Memory: 8 KB of In-System Programmable Flash.
- SRAM: 512 bytes.
- EEPROM: 512 bytes.
- General Purpose I/O Pins: 32 (in PDIP version) for interfacing with peripherals.
- Timers: Three Timer/Counters (one 8-bit and two 16-bit).
- ADC: 10-bit, 8-channel Analog-to-Digital Converter.
- USART: Universal Synchronous/Asynchronous Receiver/Transmitter for serial communication.
- SPI: Serial Peripheral Interface for high-speed synchronous data transfer.
- I2C: Two-Wire Serial Interface for easy communication with other I2C devices.
- PWM: Pulse Width Modulation support for motor control and LED dimming.
- Interrupts: External and pin change interrupts for responsive applications.
These features make it versatile for various applications, including automation, robotics, and consumer electronics.
Key functions and features include:
- CPU: 8-bit AVR RISC architecture.
- Flash Memory: 8 KB of In-System Programmable Flash.
- SRAM: 512 bytes.
- EEPROM: 512 bytes.
- General Purpose I/O Pins: 32 (in PDIP version) for interfacing with peripherals.
- Timers: Three Timer/Counters (one 8-bit and two 16-bit).
- ADC: 10-bit, 8-channel Analog-to-Digital Converter.
- USART: Universal Synchronous/Asynchronous Receiver/Transmitter for serial communication.
- SPI: Serial Peripheral Interface for high-speed synchronous data transfer.
- I2C: Two-Wire Serial Interface for easy communication with other I2C devices.
- PWM: Pulse Width Modulation support for motor control and LED dimming.
- Interrupts: External and pin change interrupts for responsive applications.
These features make it versatile for various applications, including automation, robotics, and consumer electronics.
Manufacturer
The ATMEGA8535L-8AI is manufactured by Microchip Technology Inc. This company is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Microchip Technology serves a wide array of industries including automotive, industrial, consumer, aerospace, and defense, among others. The company focuses on providing innovative and cost-effective solutions that enable the design of embedded control systems. Initially, the ATMEGA8535L-8AI was developed by Atmel Corporation, which was acquired by Microchip Technology in 2016. The acquisition expanded Microchip's portfolio with Atmel's renowned microcontroller and embedded system products, enhancing its position in the semiconductor industry. Microchip Technology is known for its emphasis on quality and reliability, offering extensive support and resources to its customers to ease the development process.
Application
The ATMEGA8535L-8AI is a microcontroller commonly used in various embedded system applications. Key application areas include:
1. Consumer Electronics: Used in home appliances for control operations.
2. Industrial Automation: Serves in control systems and machinery automation.
3. Automotive: Utilized in vehicle control systems for efficient processing.
4. Robotics: Acts as the brain for robotic control and sensor integration.
5. IoT Devices: Powers connected devices, enabling smart home and industry solutions.
6. Educational Projects: Popular in academic settings for learning and prototyping.
7. Health Devices: Embedded in medical instruments for reliable performance.
Its versatility and ease of programming make it suitable for a wide range of applications.
1. Consumer Electronics: Used in home appliances for control operations.
2. Industrial Automation: Serves in control systems and machinery automation.
3. Automotive: Utilized in vehicle control systems for efficient processing.
4. Robotics: Acts as the brain for robotic control and sensor integration.
5. IoT Devices: Powers connected devices, enabling smart home and industry solutions.
6. Educational Projects: Popular in academic settings for learning and prototyping.
7. Health Devices: Embedded in medical instruments for reliable performance.
Its versatility and ease of programming make it suitable for a wide range of applications.
Package
The ATMEGA8535L-8AI is an 8-bit microcontroller in a TQFP (Thin Quad Flat Package) package type. This package is typically 44-lead with a low profile, suitable for surface-mount technology.