AT89LS51-16AC
- Mfr.Part #
- AT89LS51-16AC
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 44TQFP
- Stock
- 35,518
- In Stock :
- 35,518
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- 89LS
- Speed :
- 16MHz
- Peripherals :
- WDT
- Mounting Type :
- Surface Mount
- Product Status :
- Obsolete
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~4V
- Data Converters :
- --
- Core Processor :
- 8051
- Core Size :
- 8-Bit
- Operating Temperature :
- 0°C~70°C TA
- Oscillator Type :
- Internal
- Package / Case :
- 44-TQFP
- RAM Size :
- 128 x 8
- RoHS Status :
- Non-RoHS Compliant
- EEPROM Size :
- --
- Supplier Device Package :
- 44-TQFP (10x10)
- Base Product Number :
- AT89LS51
- Connectivity :
- UART/USART
- Packaging :
- Tray
- Program Memory Size :
- 4KB 4K x 8
- Number of I/O :
- 32
- Program Memory Type :
- Flash
- Package :
- Tray
- Base Part Number :
- AT89LS51
- Published :
- 1997
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT89LS51-16AC

Microcontrollers Microchip Technology AT89LS51-16AC Overview
Introducing the Microcontrollers Microchip Technology AT89LS51-16AC, a state-of-the-art microcontroller that combines efficiency with functionality to cater to a broad spectrum of industrial applications. This high-performance component from Microchip Technology is built on an 8-bit processing architecture, making it ideal for sophisticated yet cost-effective solutions in embedded systems. With 4KB of flash memory housed in a compact 44TQFP package, it offers a perfect blend of compact design and robust performance, enabling designers to optimize their system without compromising on power.
AT89LS51-16AC Features
The AT89LS51-16AC comes equipped with several features that make it highly adaptable and powerful for various applications. Its key features include an enhanced 8-bit CPU which operates at up to 16 MHz, providing swift processing capabilities. The MCU also offers 4KB of reprogrammable flash memory, which facilitates easy updates and application tweaks. Additionally, it supports a wide range of operating voltages from 2.7V to 5.5V, ensuring flexibility across different power environments. With its integrated Watchdog timer, two data pointers for faster memory manipulation, and full-duplex serial communication, the AT89LS51-16AC stands out as a versatile and reliable choice for developers.
AT89LS51-16AC Applications
- Consumer Electronics: Used in devices such as remote controls and gaming consoles where reliable and responsive control is required. The AT89LS51-16AC's low power consumption and robust performance make it suitable for such applications.
- Industrial Automation: Ideal for control systems in manufacturing lines where precise operations are critical. Its ability to operate across various voltages and robust processing capabilities ensures reliability in demanding industrial environments.
- Automotive Applications: Utilized in automotive electronics for monitoring and controlling systems within vehicles. The MCU's robustness and enhanced features ensure it can handle the rigorous demands of automotive applications.
- Smart Home Devices: Powers a variety of smart home devices, from thermostats to security systems, providing efficient and reliable performance needed for smart home technology.
- Healthcare Equipment: Applied in medical monitoring devices, where accuracy and reliability are paramount. The AT89LS51-16AC supports features that are critical for the safe and effective operation of healthcare technologies.
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