AT89LS52-16AI
- Mfr.Part #
- AT89LS52-16AI
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44TQFP
- Stock
- 47,402
- In Stock :
- 47,402
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Obsolete
- RoHS Status :
- Non-RoHS Compliant
- Program Memory Size :
- 8KB 8K x 8
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 44-TQFP
- Speed :
- 16MHz
- EEPROM Size :
- --
- RAM Size :
- 256 x 8
- Package :
- Tray
- Base Part Number :
- AT89LS52
- Base Product Number :
- AT89LS52
- Mounting Type :
- Surface Mount
- Core Size :
- 8-Bit
- Peripherals :
- WDT
- Data Converters :
- --
- Supplier Device Package :
- 44-TQFP (10x10)
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Connectivity :
- UART/USART
- Number of I/O :
- 32
- Core Processor :
- 8051
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 1997
- Series :
- 89LS
- Packaging :
- Tray
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~4V
- Datasheets
- AT89LS52-16AI

Microcontrollers Microchip Technology AT89LS52-16AI Overview
The AT89LS52-16AI from Microchip Technology is a robust microcontroller unit (MCU) that integrates advanced features into a compact 44-TQFP package. Designed for applications requiring reliable and efficient processing, this 8-bit MCU is equipped with 8KB of flash memory, providing ample space for complex programming and data storage. Ideal for developers looking for a scalable solution in embedded systems, the Microcontrollers Microchip Technology AT89LS52-16AI ensures seamless integration and enhanced performance in a variety of industrial and consumer applications.
AT89LS52-16AI Features
This MCU offers several key features that make it a versatile choice for designers and engineers:
- 8-bit CPU optimized for control applications.
- 8KB of reprogrammable flash memory.
- Extended operating voltage range from 2.7V to 5.5V, suitable for diverse environments.
- Low power consumption and high performance at 16MHz clock speed.
- Multiple I/O lines, timers, and serial communication interfaces such as SPI and UART.
- Robust security features including 256 x 8-bit internal RAM.
AT89LS52-16AI Applications
- Industrial Automation: Used in managing control systems and automation machinery, enhancing operational accuracy and reliability.
- Consumer Electronics: Integral in devices like home appliances and gaming consoles for efficient performance and responsive controls.
- Automotive: Employs in car entertainment systems and engine management units to deliver better functionality and user experience.
- Telecommunications: Supports communication equipment with its ability to handle data processing and signal management efficiently.
- Healthcare Devices: Utilized in medical instruments for precise control and data handling, ensuring patient safety and device reliability.
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