
Allicdata Part #: | AT87C51RD2-3CSUM-ND |
Manufacturer Part#: |
AT87C51RD2-3CSUM |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 8BIT 64KB OTP 40PDIL |
More Detail: | 80C51 87C Microcontroller IC 8-Bit 40/20MHz 64KB (... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Program Memory Type: | OTP |
Base Part Number: | AT87C51RD2 |
Supplier Device Package: | 40-PDIL |
Package / Case: | 40-DIP (0.600", 15.24mm) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 5.5 V |
RAM Size: | 1K x 8 |
EEPROM Size: | -- |
Series: | 87C |
Program Memory Size: | 64KB (64K x 8) |
Number of I/O: | 32 |
Peripherals: | POR, PWM, WDT |
Connectivity: | UART/USART |
Speed: | 40/20MHz |
Core Size: | 8-Bit |
Core Processor: | 80C51 |
Part Status: | Obsolete |
Packaging: | Tube |
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Microcontrollers are ubiquitous in today\'s society. They are used in a wide range of applications, such as robotics, home appliances, computers, and medical devices, among others. The AT87C51RD2-3CSUM is a single-chip Microcontroller that is designed for embedded applications. It is a low-cost, low-power, and highly integrated 8-bit CMOS Microcontroller that is built around the 8051-family instruction set.
The AT87C51RD2-3CSUM incorporates features that make it a good choice for embedded applications. It has on-chip memory, a full-duplex serial port, and a multi-function serial port. It is capable of operating at speeds up to 12 MHz with a maximum of 256 bytes of RAM and 4k bytes of ROM. The AT87C51RD2-3CSUM also has a simply addressing system, which allows for flexible memory allocation and code segmentation. This, combined with its low power consumption, makes it a very attractive option for embedded systems.
The AT87C51RD2-3CSUM can be used in a variety of applications. It is suitable for controlling various types of mechanical and electrical systems, such as industrial controllers, robots, and home appliances. It is also useful in embedded computer systems, such as small computers, micro-controllers, and embedded systems. It can also be used in communication systems and sensor networks. The AT87C51RD2-3CSUM is also used in medical devices, such as heart rate monitors, EEG systems, and ultrasonic imaging systems.
The AT87C51RD2-3CSUM works on an internal memory model as outlined below. It has an 8-bit ALU, three internal ports, and two internal DATA busses for accessing the internal memory. The 8-bit ALU is used for basic mathematical operations such as addition, subtraction, and logic operations. The internal port is used for communicating with other devices or micro-processors, while the DATA busses are used to access data from the internal memory. The AT87C51RD2-3CSUM can also be configured to use external or on-chip memory models.
The AT87C51RD2-3CSUM employs a program memory structure that is optimized for embedded applications. It uses two different types of addressing for the program memory, which enables one-step operation and efficient program execution. The AT87C51RD2-3CSUM also has an instruction set that is specifically designed to allow for efficient and flexible programming of the device. This makes it a good choice for embedded control applications, as it allows for quick and precise program execution.
The AT87C51RD2-3CSUM has several integrated peripherals. It includes an 8-bit timer and a watchdog timer, which are useful for ensuring timely software execution. It also includes a power managing unit and a multi-function serial port, which provides communication between the microcontroller and other devices. The AT87C51RD2-3CSUM also includes a range of programmable input and output modules.
The AT87C51RD2-3CSUM is an ideal choice for embedded control applications as it provides a wide range of features, low cost, and low power consumption. It is easy to configure, and its program memory structure is optimized for embedded use. With its comprehensive set of integrated peripherals, the AT87C51RD2-3CSUM is a great choice for many types of embedded control applications.
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