圖片僅供參考

ATMEGA8535L-8MI

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

IC MCU 8BIT 8KB FLASH 44VQFN

製造商
製造商。部分 #ATMEGA8535L-8MI
包 44-VFQFN Exposed Pad
資料表
有現貨的2629

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Supplier	Microchip Technology
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-VFQFN Exposed Pad

概述

Description

ATmega8535L-8MI is an Atmel/Microchip 8-bit AVR microcontroller from the ATmega8535 family. It uses the AVR RISC CPU, where most instructions execute in a single clock cycle, and it includes on-chip program memory (Flash) up to 8 KB, plus RAM and EEPROM for data storage. The device provides a rich peripheral set: USART, SPI, I2C (TWI), multiple timers/counters with PWM, an ADC (10-bit, typically 8-channel), analog comparator, and external/interrupt inputs. It supports power-saving modes (sleep, power-down), brown-out detection, and fuse-based configuration. Packages commonly include 40-pin DIP and various surface-mount options (e.g., TQFP/MLF). It operates up to 8 MHz and typically from 2.7–5.5 V (voltage depends on operating frequency). Development is via standard AVR toolchains (GCC/AVR-GCC, Atmel Studio, ISP programming). Applications include embedded control, sensor interfacing, and educational/hobby projects. For exact memory sizes, pinouts, and package options, consult the official datasheet.

Features

Key features of ATMEGA8535L-8MI:
- AVR 8-bit RISC microcontroller
- Core clock up to 8 MHz; operating voltage 2.7–5.5 V
- Flash memory: 8 KB (ISP)
- SRAM: 512 bytes
- EEPROM: 512 bytes
- I/O: ~32 general-purpose I/O lines
- Timers: Timer0 and Timer2 (8-bit) with PWM; Timer1 (16-bit)
- ADC: 8-channel, 10-bit
- Communications: USART, SPI, I2C (TWI)
- Interrupts: multiple external and peripheral interrupts
- Power management: Watchdog Timer, Brown-out Detection, Power-on Reset, sleep modes
- In-System Programming via SPI
- Package: 40-pin package (DIP/SOIC family variants)
Notes: “L-8MI” indicates low-voltage/speed grade variant with up to 8 MHz clock in a 40-pin package.

Package

40-pin Plastic DIP (PDIP) package.

Pinout

- Pin count: 40 pins (DIP40/SOIC40)
- Function: 8-bit AVR microcontroller (ATmega8535L family) with an AVR core, I/O ports, timers/counters, serial interfaces (USART, SPI, I2C/TWI), ADC, and built-in Flash/EEPROM/SRAM for embedded control (speed grade up to 8 MHz).

Manufacturer

Manufacturer: Atmel Corporation (now part of Microchip Technology).
What kind of company: An American semiconductor company that designs and manufactures microcontrollers and other integrated circuits for embedded systems (now under Microchip Technology).

Application

Applications of ATMEGA8535L-8MI (8-bit AVR microcontroller):
- Embedded control in consumer electronics (remote controls, small appliances, toys)
- Industrial automation and instrumentation (sensor interfaces, data logging, small PLC tasks)
- Automotive instrumentation and peripheral control
- Home automation and security systems
- Robotics and education/hobbyist projects (development boards, microcontroller-based controllers)
Note: Uses its built-in peripherals (USART, SPI, I2C, ADC, timers, PWM) for these tasks.