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AT89C51RD2-SLRUM

AT89C51RD2-SLRUM

Manufacturer No:

AT89C51RD2-SLRUM

Manufacturer:

Microchip Technology

Description:

IC MCU 8BIT 64KB FLASH 44PLCC

Datasheet:

Datasheet

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AT89C51RD2-SLRUM 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
    External
  • Data Converters
    -
  • Voltage - Supply (Vcc/Vdd)
    2.7V ~ 5.5V
  • RAM Size
    2K x 8
  • EEPROM Size
    -
  • Program Memory Type
    FLASH
  • Program Memory Size
    64KB (64K x 8)
  • Number of I/O
    34
  • Peripherals
    POR, PWM, WDT
  • Connectivity
    SPI, UART/USART
  • Speed
    60MHz
  • Core Size
    8-Bit
  • Core Processor
    80C51
  • DigiKey Programmable
    Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    89C
The AT89C51RD2-SLRUM integrated circuit chips have several advantages and application scenarios:Advantages: 1. High-performance MCU: The AT89C51RD2-SLRUM chip belongs to the 8-bit Atmel 8051 microcontroller family, providing a powerful and efficient processing capability. 2. Increased Memory: It has a larger memory compared to other chips in the AT89 family, with 64KB of Flash memory. 3. Enhanced peripherals: The chip includes additional peripheral features like two 16-bit timer/counters, a 16-bit programmable counter array, a UART (Universal Asynchronous Receiver/Transmitter), and a versatile 4-channel 10-bit ADC (Analog-to-Digital Converter). 4. Wide operating voltage range: The chip can operate within a wide voltage range, typically from 2.7V to 6V, making it compatible with various power supply setups. 5. Low power consumption: The AT89C51RD2-SLRUM chip offers power-saving modes like idle mode and power-down mode, reducing power consumption and extending battery life in applications. 6. Flexible programming options: It supports in-system programming (ISP) and in-application programming (IAP) over a serial interface, enabling convenient and efficient programming without the need for physical removal of the chip.Application scenarios: 1. Embedded systems: The AT89C51RD2-SLRUM chip is widely utilized in various embedded system applications such as home automation, industrial control systems, security systems, and automotive systems. 2. Internet of Things (IoT): With its rich peripheral features and low-power capabilities, the chip finds applications in IoT devices like smart sensors, wearables, and connected appliances. 3. Robotics and automation: Due to its high-performance processing, memory, and I/O capabilities, the chip can be used in robot control systems and automation projects. 4. Data acquisition and monitoring: The ADC feature enables accurate analog-to-digital conversion, making it suitable for data acquisition systems, environmental monitoring devices, and instrumentation applications. 5. Communication systems: The UART feature allows easy integration of the chip into communication systems, such as wireless modules, Bluetooth devices, and IoT gateways. 6. Educational projects: The AT89C51RD2-SLRUM chip is commonly used in educational settings for teaching microcontroller programming and basic electronic systems due to its versatility and availability of learning resources.
AT89C51RD2-SLRUM Relevant information