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ATMEGA162V-8AU

Name: ATMEGA162V-8AU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 16KB FLASH 44TQFP

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包 TQFP-44
資料表 ATMEGA162V-8AU DataSheet
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規格

Package	Bulk
Series	AVR® ATmega
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8-Bit
Speed	8MHz
Connectivity	EBI/EMI, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	35
ProgramMemorySize	16KB (8K x 16)
ProgramMemoryType	FLASH
EEPROMSize	512 x 8
RAMSize	1K x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 5.5V
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	44-TQFP

概述

Description

The ATmega162V-8AU is an 8-bit microcontroller from Microchip Technology, part of the AVR family. It features a 16KB Flash memory, 1KB SRAM, and 512 bytes of EEPROM, making it suitable for various embedded applications. This microcontroller operates at a maximum clock speed of 8 MHz and supports a wide range of operating voltages, typically from 1.8V to 5.5V.
It includes a rich set of peripherals, such as 32 general-purpose I/O pins, 6-channel 10-bit ADC, USART, SPI, and TWI (I2C) interfaces, as well as timers/counters for precise timing and control applications. The ATmega162V-8AU is known for its low power consumption and is particularly advantageous for battery-operated devices.
Programming can be done using Atmel Studio or other compatible IDEs, and it supports in-system programming (ISP). The microcontroller is commonly used in robotics, automation, and consumer electronics due to its versatility and ease of integration in various projects.

Features

The ATmega162V-8AU is an 8-bit microcontroller from Atmel (now part of Microchip Technology) featuring the following key characteristics:
1. Architecture: AVR 8-bit RISC architecture, allowing for efficient instruction execution.
2. Memory: 16 KB of Flash memory, 1 KB of SRAM, and 512 bytes of EEPROM for data storage.
3. Clock Speed: Operates at a maximum clock speed of 8 MHz.
4. I/O Ports: 23 programmable I/O pins for versatile interfacing.
5. Timers: Two 8-bit and one 16-bit timer/counter for precise timing functions.
6. ADC: 10-bit ADC with up to 8 channels for analog signal processing.
7. Communication Interfaces: Supports USART, SPI, and I2C for robust communication.
8. Power Management: Features various power-saving modes for energy efficiency.
9. Low Voltage: Operates at 1.8V to 5.5V, suitable for battery-powered applications.
10. Package: Available in a 28-pin TQFP package.
This microcontroller is ideal for a variety of applications, including embedded systems, automation, and consumer electronics.

Package

The ATMEGA162V-8AU is packaged in a 32-pin TQFP (Thin Quad Flat Package) format. This surface-mount package is designed for compact applications, providing a small footprint while allowing easy integration onto PCBs.

Pinout

The ATmega162V-8AU is an 8-bit microcontroller from the Atmel (now part of Microchip Technology) AVR family. It features a 40-pin Dual in-line Package (DIP) configuration.
Pin Count: 40 pins
Functions:
- Digital I/O: 16 general-purpose I/O pins (PORTA, PORTB, PORTC, PORTD).
- Analog Functionality: 8-channel 10-bit ADC (Analog to Digital Converter).
- Communication Interfaces:
- USART (Universal Synchronous and Asynchronous serial Receiver and Transmitter).
- SPI (Serial Peripheral Interface).
- I2C (Inter-Integrated Circuit).
- Timers: 2 x 8-bit and 1 x 16-bit timers for various timing functions.
- Interrupts: External and internal interrupt sources.
- Memory: 16 KB Flash, 1 KB SRAM, and 512 bytes EEPROM.
This microcontroller is suitable for a wide range of applications, including embedded systems and control projects.

Manufacturer

The ATMEGA162V-8AU is manufactured by Microchip Technology Inc., a semiconductor company based in the United States. Microchip specializes in designing and manufacturing microcontrollers, memory chips, and analog semiconductors. Established in 1989, the company is known for its innovative solutions for embedded control applications across various industries, including automotive, consumer electronics, industrial automation, and telecommunications. Their microcontroller products, particularly the PIC and AVR series, are widely used in both commercial and DIY electronics projects. Microchip also provides extensive development tools and support resources to help engineers design and implement their solutions efficiently.

Application

The ATmega162V-8AU microcontroller is commonly used in embedded systems for applications such as automotive controls, industrial automation, robotics, consumer electronics, and home automation. Its features, including multiple I/O ports, ADC, and communication interfaces (USART, SPI, I2C), make it suitable for tasks like sensor integration, motor control, and data acquisition. Additionally, it is often utilized in educational projects and prototyping.

Equivalent

Equivalent products to the ATMEGA162V-8AU include the ATmega164P, ATmega168, and ATmega324P. These microcontrollers share similar features such as AVR architecture, 8-bit processing, and comparable memory capacity. Ensure to check specific pin configurations and peripheral functionalities for compatibility in your application.