
Allicdata Part #: | AT80C51RD2-SLRUMTR-ND |
Manufacturer Part#: |
AT80C51RD2-SLRUM |
Price: | $ 0.89 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC MCU 8BIT ROMLESS 44PLCC |
More Detail: | 80C51 80C Microcontroller IC 8-Bit 40MHz ROMless ... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.89000 |
10 +: | $ 0.86330 |
100 +: | $ 0.84550 |
1000 +: | $ 0.82770 |
10000 +: | $ 0.80100 |
Program Memory Type: | ROMless |
Base Part Number: | AT80C51RD2 |
Supplier Device Package: | 44-PLCC (16.59x16.59) |
Package / Case: | 44-LCC (J-Lead) |
Operating Temperature: | -40°C ~ 85°C (TA) |
Oscillator Type: | Internal |
Data Converters: | -- |
Voltage - Supply (Vcc/Vdd): | 2.7 V ~ 5.5 V |
RAM Size: | 1K x 8 |
EEPROM Size: | -- |
Series: | 80C |
Program Memory Size: | -- |
Number of I/O: | 32 |
Peripherals: | POR, PWM, WDT |
Connectivity: | UART/USART |
Speed: | 40MHz |
Core Size: | 8-Bit |
Core Processor: | 80C51 |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The AT80C51RD2-SLRUM is an 8-bit microcontroller developed by Atmel Corporation. It is based on the 8051 architecture and is suitable for a wide variety of embedded applications. This microcontroller can be used in a variety of applications such as smart meters, automation, industrial and medical equipment, home appliances, automotive components, communications systems and internet of things (IOT) applications. This article will provide an overview of the AT80C51RD2-SLRUM application field and working principle, as well as its advantages and disadvantages.
The AT80C51RD2-SLRUM features an 8-bit RISC processor with 8K bytes of on-chip program memory, 128K bytes of on-chip data memory and 64I/Os. It has an internal oscillator and three separate clock sources. It has an external bus interface for memory and I/O devices. It supports 8- and 16-bit registers, multi-level interrupts and hardware multiplication and division operations. It also has an accumulation of hardware debugging features for code development and debugging, including embedded trace (ETM) and real-time profile trace (RTT).
The AT80C51RD2-SLRUM\'s core is an 8-bit microcontroller, which means it can only process 8 bits of information at a time. This is somewhat of a limitation, as most microcontrollers can now process 16 bits or even 32 bits of information at a time. Despite this, the AT80C51RD2-SLRUM is still suitable for a variety of embedded applications due to its relatively low cost, smaller size and low power consumption. The AT80C51RD2-SLRUM is versatile and can be used for many projects due to its rich peripheral set, which includes timers, serial ports, interrupts and I/O lines, as well as its comprehensive development environment.
The AT80C51RD2-SLRUM can be used for data acquisition systems, industrial automation, medical technologies, automotive applications and many more. Additionally, the AT80C51RD2-SLRUM is suitable for prototyping and can be used in combination with CPLDs and FPGAs due to its wide range of peripherals. Furthermore, the AT80C51RD2-SLRUM can be used with a wide range of development boards and is supported by a comprehensive development environment.
The AT80C51RD2-SLRUM is a Von Neumann architecture microcontroller, which means it has a single bus system for both program and data memory. It operates on a single instruction set and address space, which makes it relatively easy to program as compared to other architectures such as Harvard architecture. The AT80C51RD2-SLRUM also has an accumulator working register, which is used to store and temporarily operate on data. Additionally, the AT80C51RD2-SLRUM has multiple banks of registers, which allows more data to be processed at a time.
The AT80C51RD2-SLRMU has a low power consumption, which makes it suitable for battery powered applications. It also has on-board power management functions which allow the microcontroller to go into a low power or power-down mode to save energy. Furthermore, the AT80C51RD2-SLRMU has a wide operating temperature range and is tolerant to noise, which makes it reliable and suitable for most industrial applications.
Overall, the AT80C51RD2-SLRUM is a versatile 8-bit microcontroller which is suitable for a wide variety of embedded applications. It significantly reduces development time and costs, and is low power and reliable for industrial applications. The AT80C51RD2-SLRMU is a great choice for embedded systems which require the processing of large amounts of data.
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