AT90LS8535-4PC - Microchip Technology

Manufacturer Part Number

AT90LS8535-4PC

Manufacturer

Microchip Technology

Introduction

The AT90LS8535-4PC is an 8-bit AVR microcontroller from Microchip Technology, designed for embedded applications.

Product Features and Performance

Core Processor: AVR, 8-Bit

Speed: 4MHz

Connectivity: SPI, UART/USART

Peripherals: Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Number of I/O: 32

Program Memory Size: 8KB (4K x 16) FLASH

EEPROM Size: 512 x 8

RAM Size: 512 x 8

Voltage Supply (Vcc/Vdd): 2.7V ~ 6V

Data Converters: A/D 8x10b

Oscillator Type: Internal

Operating Temperature Range: 0°C to 70°C

Mounting Type: Through Hole

Package/Case: 40-DIP (0.600", 15.24mm)

Product Advantages

Wide operating voltage range suitable for diverse applications

Generous program memory and RAM for complex operations

Extensive connectivity options enhance interfacing with external devices

Advanced peripherals support sophisticated control and monitoring tasks

Key Technical Parameters

Core Size: 8-Bit

Speed: 4MHz

Program Memory: 8KB FLASH

EEPROM: 512 x 8

RAM: 512 x 8

I/O Pins: 32

Voltage Supply: 2.7V ~ 6V

Quality and Safety Features

Brown-out Detect/Reset ensures stable operation under varying power conditions

Power-on Reset (POR) for reliable startup

Watchdog Timer (WDT) to prevent software lock-up

Compatibility

Through Hole mounting for compatibility with standard PCBs

SPI and UART/USART for communication with peripherals

Application Areas

Industrial control systems

Home automation

Automotive applications

Embedded systems

Product Lifecycle

Status: Obsolete

Note: Users are encouraged to seek replacements or upgrades due to obsolescence

Several Key Reasons to Choose This Product

Versatile functionality suited for a wide range of applications

Robust safety features for reliable operation

Extensive memory and connectivity options provide flexibility in design

Obsolescence status necessitates evaluation for future-proof designs