AT89LS51-16JI
- Mfr.Part #
- AT89LS51-16JI
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 44PLCC
- Stock
- 35,911
- In Stock :
- 35,911
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Base Product Number :
- AT89LS51
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package :
- Tube
- Base Part Number :
- AT89LS51
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Oscillator Type :
- Internal
- Series :
- 89LS
- EEPROM Size :
- --
- Package / Case :
- 44-LCC (J-Lead)
- Operating Temperature :
- -40°C~85°C TA
- Number of I/O :
- 32
- Connectivity :
- UART/USART
- Core Processor :
- 8051
- Product Status :
- Obsolete
- Program Memory Type :
- Flash
- Speed :
- 16MHz
- Peripherals :
- WDT
- Core Size :
- 8-Bit
- Data Converters :
- --
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~4V
- RAM Size :
- 128 x 8
- Program Memory Size :
- 4KB 4K x 8
- Published :
- 1997
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Datasheets
- AT89LS51-16JI

Microcontrollers Microchip Technology AT89LS51-16JI Overview
The AT89LS51-16JI from Microchip Technology is a high-performance microcontroller unit (MCU) designed to meet the demands of complex embedded systems. This 8-bit MCU is built around a robust architecture that includes 4KB of flash memory, allowing for reliable storage and execution of code. Engineered for efficiency and versatility, the Microcontrollers Microchip Technology AT89LS51-16JI excels in a variety of applications where space and power consumption are critical considerations.
AT89LS51-16JI Features
The AT89LS51-16JI offers several key features that make it ideal for demanding applications. These include:
- 8-bit microcontroller with 4KB of programmable flash memory, ensuring ample space for application code and data storage.
- Operates at up to 16 MHz providing the computational power needed for timely task execution.
- Low-power consumption design, suitable for battery-powered and energy-sensitive applications.
- 44-PLCC (Plastic Leaded Chip Carrier) package that guarantees durable and reliable physical integration in various board layouts.
- Comprehensive set of peripherals including timers, I/O ports, and serial communication interfaces to enhance functionality and connectivity.
AT89LS51-16JI Applications
- Automotive systems: Utilized in car entertainment and management systems due to its robust processing capabilities and resistance to vibrations and temperature fluctuations.
- Home automation: Serves as a control unit for home automation systems, facilitating communication between various sensors and actuators.
- Industrial control: Employed in industrial environments to manage processes that require precise control and data collection.
- Consumer electronics: Integral in the design of consumer electronics such as personal gadgets and toys, where compact size and efficient power usage are essential.
- Security systems: Acts as the core processor in security systems, handling signal processing, data transmission, and interface management.
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