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AT89LP6440-20JU

AT89LP6440-20JU

Manufacturer No:

AT89LP6440-20JU

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 64KB FLASH 44PLCC

Datasheet:

Datasheet

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AT89LP6440-20JU 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 8x10b
  • Voltage - Supply (Vcc/Vdd)
    2.4V ~ 3.6V
  • RAM Size
    4.25K x 8
  • EEPROM Size
    8K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    64KB (64K x 8)
  • Number of I/O
    38
  • Peripherals
    Brown-out Detect/Reset, POR, PWM, WDT
  • Connectivity
    I²C, SPI, UART/USART
  • Speed
    20MHz
  • Core Size
    8-Bit
  • Core Processor
    8051
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    89LP
The AT89LP6440-20JU is a microcontroller chip from the AT89LP family, 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 AT89LP6440-20JU is a high-performance 8-bit microcontroller with a powerful 8051 core. It operates at a clock frequency of up to 20 MHz, allowing for fast and efficient execution of instructions.2. Large Program Memory: This chip has a large program memory of 64 KB, which enables the storage of complex programs and firmware.3. Ample Data Memory: It also provides 2 KB of RAM, allowing for efficient data storage and manipulation during program execution.4. Integrated Peripherals: The AT89LP6440-20JU includes various integrated peripherals such as UART, SPI, I2C, timers/counters, and GPIO pins. These peripherals enhance the chip's functionality and enable it to interface with other devices and sensors.5. Low Power Consumption: This microcontroller chip is designed to operate at low power, making it suitable for battery-powered applications or devices that require energy efficiency.Application Scenarios: 1. Embedded Systems: The AT89LP6440-20JU is commonly used in embedded systems, where it can control and monitor various components and devices. It can be used in applications such as home automation, industrial automation, and consumer electronics.2. Internet of Things (IoT): With its integrated peripherals and low power consumption, this chip is suitable for IoT applications. It can be used to connect and control IoT devices, collect sensor data, and communicate with other devices or cloud platforms.3. Motor Control: The AT89LP6440-20JU's high-performance capabilities make it suitable for motor control applications. It can be used to control the speed, direction, and position of motors in robotics, industrial machinery, or automotive systems.4. Communication Systems: With its UART, SPI, and I2C interfaces, this chip can be used in communication systems. It can enable data transmission and reception, protocol implementation, and interfacing with other communication modules or devices.5. Instrumentation and Measurement: The AT89LP6440-20JU's integrated peripherals and processing power make it suitable for instrumentation and measurement applications. It can be used to acquire, process, and analyze data from sensors, and perform calculations or control actions based on the measured data.Overall, the AT89LP6440-20JU microcontroller chip offers high performance, ample memory, and integrated peripherals, making it suitable for a wide range of applications in various industries.
AT89LP6440-20JU Relevant information