AT87C51RD2-3CSUL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The AT87C51RD2-3CSUL is an 8051-compatible micro-controller from Atmel Corporation. It is specifically designed for use in embedded applications requiring a high level of reliability and performance. It is available in a variety of packages, including dual in-line, surface mount and pin-grid array. The AT87C51RD2-3CSUL is a lower power version of the AT87C51RD2-3SUL, and is designed for applications requiring a low-power operation and a wide operating temperature range. The AT87C51RD2-3CSUL features a 16-bit address space and 4k bytes of on-chip Program memory with 256 bytes of on-chip Data memory.

As a microcontroller, the AT87C51RD2-3CSUL has a variety of built-in peripherals, including a serial port, interrupts, and various counter/timers. Additionally, the AT87C51RD2-3CSUL includes an on-chip power-monitoring circuit which can detect and indicate low battery conditions, preventing data loss due to low-voltage shutdowns. The microcontroller also includes a watchdog timer to protect against system crashes.

The AT87C51RD2-3CSUL is designed for use in a variety of embedded applications, such as medical monitoring systems, industrial control systems, security systems, automotive audio systems, telecommunications systems, and consumer electronics. Its features include a low power mode, a wide operating temperature range, high performance, and a wide range of available packages.

The AT87C51RD2-3CSUL utilizes a Harvard architecture. This architecture divides memory into two distinct sections. The Program memory is used to store instructions for the microcontroller that are loaded once when the microcontroller is powered on. The Data memory is used for storing variables that can be accessed by the microcontroller. This makes Harvard architecture microcontrollers ideal for applications requiring a high degree of reliability, as the program code cannot be corrupted or altered once it is stored in the Program memory.

The AT87C51RD2-3CSUL is programmed using high-level language such as C or assembly language. The instruction sets of the AT87C51RD2-3CSUL are optimized for efficient execution in an 8-bit environment. The instructions are designed to specifically reduce power consumption and maximize performance. Additionally, the instruction sets support a wide range of peripherals, such as UART, I2C, SPI, and USB.

The AT87C51RD2-3CSUL has a variety of features that make it well-suited for embedded applications. Its wide operating temperature range makes it suitable for use in environmental conditions that may encounter temperatures ranging from -40°C to +85°C. This feature makes the microcontroller ideal for use in automotive, industrial, or aerospace applications. Additionally, the AT87C51RD2-3CSUL is power-efficient, making it suitable for portable or battery-powered applications.

In summary, the AT87C51RD2-3CSUL is an 8051-compatible microcontroller designed for embedded applications requiring a wide operating temperature range and high levels of reliability and performance. It features a Harvard architecture, 16-bit address space, 4k bytes of on-chip Program memory, and 256 bytes of Data memory. The instruction set is optimized for performance and power consumption, and is capable of supporting a wide range of peripherals. Additionally, the AT87C51RD2-3CSUL has a low-power mode, making it suitable for battery-powered applications. It is available in a variety of packages, making it suitable for any embedded application requiring the AT87C51RD2-3CSUL.

The specific data is subject to PDF, and the above content is for reference