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AT89LP51ED2-20JU

AT89LP51ED2-20JU

Manufacturer No:

AT89LP51ED2-20JU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 64KB FLASH 44PLCC

Datasheet:

Datasheet

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AT89LP51ED2-20JU Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-PLCC (16.6x16.6)
  • Package / Case
    44-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 7x10b
  • Voltage - Supply (Vcc/Vdd)
    2.4V ~ 5.5V
  • RAM Size
    2.25K x 8
  • EEPROM Size
    4K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    64KB (64K x 8)
  • Number of I/O
    40
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    EBI/EMI, I²C, SPI, UART/USART
  • Speed
    20MHz
  • Core Size
    8-Bit
  • Core Processor
    8051
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    89LP
The AT89LP51ED2-20JU is a microcontroller chip from the AT89LP51 series by Microchip Technology. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High-performance Microcontroller: The AT89LP51ED2-20JU is a high-performance 8-bit microcontroller with a powerful 8051 core. It operates at a maximum frequency of 20 MHz, allowing for fast and efficient processing of instructions.2. Flash Memory: It has a large flash memory of 64 KB, which allows for storing a significant amount of program code and data. The flash memory can be easily reprogrammed, making it suitable for applications that require frequent updates or modifications.3. Integrated Peripherals: The chip includes various integrated peripherals such as UART (Universal Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), timers/counters, and GPIO (General Purpose Input/Output) pins. These peripherals enhance the chip's functionality and enable it to interface with other devices or sensors.4. Low Power Consumption: The AT89LP51ED2-20JU is designed to operate at low power, making it suitable for battery-powered or energy-efficient applications. It offers multiple power-saving modes, allowing for optimal power management.Application Scenarios: 1. Embedded Systems: The AT89LP51ED2-20JU can be used in various embedded systems applications, such as industrial automation, home automation, robotics, and automotive systems. Its high-performance capabilities and integrated peripherals make it suitable for controlling and monitoring different processes.2. Internet of Things (IoT): With its low power consumption and integrated communication interfaces like UART, SPI, and I2C, the chip can be used in IoT applications. It can connect and communicate with other IoT devices or sensors, enabling data collection, processing, and transmission.3. Consumer Electronics: The chip can be utilized in consumer electronics devices like smart appliances, wearable devices, remote controls, and gaming consoles. Its flash memory allows for storing firmware or software, while its integrated peripherals enable interaction with user interfaces or external devices.4. Educational Projects: The AT89LP51ED2-20JU is often used in educational projects or learning environments to teach microcontroller programming and electronics. Its 8051 core is widely studied and understood, making it a popular choice for educational purposes.Overall, the AT89LP51ED2-20JU offers high performance, integrated peripherals, and low power consumption, making it suitable for a wide range of applications in various industries.
AT89LP51ED2-20JU Relevant information