
Allicdata Part #: | 1611-AT89C51IC2-SLRUMCT-ND |
Manufacturer Part#: |
AT89C51IC2-SLRUM |
Price: | $ 2.07 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 8BIT 32KB FLASH 44PLCC |
More Detail: | 80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K... |
DataSheet: | ![]() |
Quantity: | 393 |
1 +: | $ 1.87740 |
25 +: | $ 1.71990 |
100 +: | $ 1.55610 |
Program Memory Size: | 32KB (32K x 8) |
Supplier Device Package: | 44-PLCC (16.59x16.59) |
Package / Case: | 44-LCC (J-Lead) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | External |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 2.7 V ~ 5.5 V |
RAM Size: | 1.25K x 8 |
EEPROM Size: | -- |
Program Memory Type: | FLASH |
Series: | 89C |
Number of I/O: | 34 |
Peripherals: | POR, PWM, WDT |
Connectivity: | I²C, SPI, UART/USART |
Speed: | 40MHz |
Core Size: | 8-Bit |
Core Processor: | 80C51 |
Part Status: | Active |
Packaging: | Cut Tape (CT) |
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AT89C51IC2-SLRUM is an embedded microcontroller that holds great potential. It is designed to be highly versatile and flexible, allowing it to be used in a variety of applications. In addition, it integrates a wealth of features, making it a powerful and reliable device. In this article, we\'ll explore the application field and working principle of the AT89C51IC2-SLRUM.
What is the AT89C51IC2-SLRUM?
The AT89C51IC2-SLRUM is an 8-bit 8051-compatible microcontroller with a 24-MHz clock frequency. This device has a range of features including 128 bytes of RAM, a serial USART, LCD driver, two 16-bit timer/counters, four 8-bit timer/counters, an interrupt controller, a power-down management unit, and more. It is available in 18-, 20-, or maximum 28-pin packages, making it ideal for a number of applications.
Application Field
The AT89C51IC2-SLRUM is a versatile device that can be used in a variety of applications. Its range of features, combined with its low-cost, makes it suitable for consumer, industrial, and automotive applications. Additionally, its 20- and 28-pin packages make it suitable for circuit boards with limited space.
The AT89C51IC2-SLRUM is often used in consumer electronics. This device can be used to help control various consumer devices, such as TVs, radios, and digital cameras. Additionally, its low power consumption makes it ideal for battery-operated products.
The AT89C51IC2-SLRUM is also used in industrial applications. This device can be used to control various types of industrial machinery, such as pumps, valves, and motors. Additionally, its low power consumption makes it suitable for use in remote and power-sensitive applications.
Finally, the AT89C51IC2-SLRUM is frequently used in automotive applications. This device can be used to help control various automotive systems, such as brakes, steering, and climate control. Additionally, its fast processing speed and powerful features make it ideal for modern vehicle systems.
Working Principle
The AT89C51IC2-SLRUM operates based on the 8051 instruction set. This device is capable of executing a variety of instructions, including arithmetic, logic, and branch operations. Additionally, it has register banking and bit-addressable memory, allowing it to easily access memory-mapped peripherals.
The AT89C51IC2-SLRUM also has a power-down management unit that conserves energy by allowing the device to enter different power modes. These include idle, slow, power-down, and power-save modes. Additionally, the device is also capable of using a six-level power-down sequence to minimize power consumption.
Finally, the AT89C51IC2-SLRUM has a Low Power Idle (LPI) mode that can be used to further reduce power consumption. When in this mode, the device will automatically enter into power-saving mode when not in use. This allows the device to save energy while still providing a responsive user experience.
Conclusion
The AT89C51IC2-SLRUM is a powerful and versatile embedded microcontroller with a range of features. This device can be used in a variety of applications, such as consumer, industrial, and automotive products. Additionally, its 8051 instruction set, register banking and bit-addressable memory, and power management unit make it an efficient and reliable device.
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