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ATMEGA8535L-8JU

Name: ATMEGA8535L-8JU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 8KB FLASH 44PLCC

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規格

Series	AVR® ATmega
Part Status	Obsolete
DigiKey Programmable	Verified
Core Processor	AVR
Core Size	8-Bit
Speed	8MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	32
Program Memory Size	8KB (4K x 16)
Program Memory Type	FLASH
EEPROM Size	512 x 8
RAM Size	512 x 8
Voltage - Supply (Vcc/Vdd)	2.7V ~ 5.5V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	44-PLCC (16.6x16.6)
Package / Case	44-LCC (J-Lead)
Base Product Number	ATMEGA8535

概述

Description

The ATmega8535L-8JU is an 8-bit microcontroller from Atmel (now part of Microchip Technology) based on the AVR architecture. It operates at a maximum clock speed of 8 MHz and features 8 KB of Flash memory for program storage, 512 bytes of SRAM, and 512 bytes of EEPROM for non-volatile data retention.
Key features include 32 general-purpose I/O pins, three 16-bit timers, a 10-bit ADC (Analog-to-Digital Converter) with six channels, and several communication interfaces such as USART, SPI, and I2C. The microcontroller supports various operating voltages ranging from 2.7V to 5.5V, making it versatile for low-power applications.
The ATmega8535L-8JU is commonly used in embedded systems, robotics, and consumer electronics due to its ease of programming in C or assembly language and its strong community support. Its compact size and low power consumption make it suitable for various applications, from simple projects to more complex systems.

Features

The ATmega8535L-8JU is an 8-bit microcontroller from Atmel's AVR family, featuring:
- Flash Memory: 8 KB for program storage.
- SRAM: 512 bytes for data storage.
- EEPROM: 512 bytes for non-volatile data retention.
- Clock Speed: Operates at up to 8 MHz with an external clock.
- I/O Ports: 32 general-purpose input/output pins.
- Timers: Three timers/counters (8-bit and 16-bit) for various timing applications.
- ADC: 8-channel, 10-bit Analog-to-Digital Converter for analog input processing.
- Communication Interfaces: Supports UART for serial communication, SPI, and I2C interfaces.
- Interrupts: Multiple external and internal interrupts for responsive application design.
- Low Power Modes: Designed for power efficiency, ideal for battery-operated devices.
These features make the ATmega8535L-8JU suitable for a wide range of embedded applications, including consumer electronics, industrial automation, and robotics.

Package

The ATmega8535L-8JU is available in a 40-pin dual in-line package (DIP) format. The "JU" designation indicates it is in a plastic package suitable for through-hole mounting.

Pinout

The ATmega8535L-8JU is an 8-bit microcontroller from the AVR family, featuring a total of 40 pins. Its pin configuration includes:
- Digital I/O Pins: 32 pins can be configured as general-purpose I/O (GPIO).
- Analog Input Pins: 8 pins are used for analog inputs (ADC).
- Power Supply Pins: VCC (power) and GND (ground) pins.
- Oscillator Pins: XTAL1 and XTAL2 for connecting an external clock oscillator.
- Communication Interfaces: Pins for UART (TX/RX), SPI (MISO, MOSI, SCK), and I2C (SDA, SCL).
- Reset Pin: A dedicated reset pin for initializing the microcontroller.
- Programming Pins: Dedicated pins for In-System Programming (ISP).
The ATmega8535L-8JU operates at a maximum clock frequency of 8 MHz and is commonly used in embedded systems for various applications due to its flexibility and functionality.

Manufacturer

The ATmega8535L-8JU is manufactured by Microchip Technology Inc., a prominent American semiconductor company. Founded in 1989, Microchip specializes in producing microcontrollers, memory products, and analog devices. The company is well-known for its extensive range of microcontroller families, including the PIC and AVR series, which are widely used in embedded systems across various industries, such as automotive, industrial, consumer, and telecommunications. Microchip is recognized for its commitment to innovation and quality, providing both hardware and software solutions to support the development of embedded applications.

Application

The ATmega8535L-8JU is an 8-bit microcontroller used in various applications, including embedded systems, robotics, automotive controls, and home automation. Its features make it suitable for sensor interfacing, motor control, data logging, and communication tasks in industrial automation. Additionally, it can be utilized in consumer electronics, DIY projects, and educational purposes for learning programming and electronic design.

Equivalent

Equivalent products to the ATmega8535L-8JU include the ATmega8535, ATmega32, and ATmega16, which are all part of the AVR microcontroller family. Additionally, similar options can be found in the PIC and MSP430 families, depending on specific application requirements. Always verify compatibility regarding I/O pins, memory, and features for your specific use case.