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AT89LP51RD2-20AAU

AT89LP51RD2-20AAU

Manufacturer No:

AT89LP51RD2-20AAU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 64KB FLASH 44LQFP

Datasheet:

Datasheet

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AT89LP51RD2-20AAU Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-LQFP (10x10)
  • Package / Case
    44-LQFP
  • 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
    -
  • 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
    Tray
  • Product Status
    Active
  • Series
    89LP
The AT89LP51RD2-20AAU is a microcontroller chip from the AT89LP51RD2 series, manufactured 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 AT89LP51RD2-20AAU 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 can be used for storing program code and data. The flash memory is non-volatile, meaning the data remains even when power is turned off.3. Integrated Peripherals: The chip includes various integrated peripherals such as UART (Universal Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and timers/counters. These peripherals enhance the chip's functionality and make it suitable for a wide range of applications.4. Low Power Consumption: The AT89LP51RD2-20AAU is designed to operate at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application Scenarios: 1. Embedded Systems: The AT89LP51RD2-20AAU 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 devices and 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 devices or sensors, enabling data collection, processing, and transmission.3. Consumer Electronics: The chip can be used in consumer electronics devices like smart appliances, remote controls, gaming consoles, and audio systems. Its high-performance processing capabilities and flash memory allow for the implementation of complex functionalities and user interfaces.4. Medical Devices: The AT89LP51RD2-20AAU can be utilized in medical devices such as patient monitoring systems, portable medical instruments, and diagnostic equipment. Its low power consumption and integrated peripherals make it suitable for battery-powered and portable medical devices.5. Automotive Applications: The chip can be used in automotive applications like engine control units, dashboard systems, and vehicle diagnostics. Its high-performance processing capabilities and integrated peripherals enable efficient control and monitoring of various automotive functions.Overall, the AT89LP51RD2-20AAU integrated circuit chip offers high-performance, low power consumption, and a range of integrated peripherals, making it suitable for a wide range of applications in different industries.
AT89LP51RD2-20AAU Relevant information