SST89V516RD2-33-C-TQJE

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The SST89V516RD2-33-C-TQJE is an 8-bit microcontroller with an integrated Enhanced FLASH memory of 32KB, which is designed for embedded applications and perfect for higher power 8051 applications with better code-handling capacity.

It mainly applies to industrial automation, home appliance, communication devices, electric toys and many more. This microcontroller by its unequalled features and embedded intelligence, offers unbeatable performance in its applications. This device with 8 bit architecture offers embedded 8051 core with FLASH that deletes the need of external memory devices. Even more, this device can do single step execution by its hardware ability.

With the Reduced Instruction Set Computing (RISC) architecture, the embedded device combines universal register file, flexible addressing modes and shared register set in order to reduce the code size and bring improved performance for code processing applications. This device includes some higher speed instructions, which puts the actual instruction execution rate above 10 MIPS.

As for the working principle, this device can provide 32KB integrated Enhanced FLASH ability which allows fast program execution and minimal code size. This device can also perform single-step instruction execution and improved interrupt handling. Moreover, SST89V516RD2-33-C-TQJE also features a keeloq security feature, which set its passwords when programming, then use them to encrypt the boot sector and improve code security.

Furthermore, it has some bus interfaces to connect 8051 processor to External devices such as USART, SPI, and I2C etc; and also features an ADC and DAC to work on various digital analogue tasks. The 8051 core of this device is enhanced with the availability of more serial and parallel communication ports, increased number of timer operating modes, which makes the designing of the system extremely easy.

Another great feature of this product is its real-time clock feature. It includes an integrated oscillator that gives a wide range of choices for a variety of high-speed and low-speed applications. The oscillation speed is from 4Mhz to 33Mhz, providing cost-effective solutions to industrial applications.

The device is also equipped with a Boost regulator that helps the voltage output of microcontroller to increase the performance and speed. The integrated voltage regulator gives it an edge to offer long battery life to your applications.

To summarise, the SST89V516RD2-33-C-TQJE device is perfect for industrial automation applications and embedded devices. It has Enhanced FLASH, RISC architecture, keeloq security features, USART, SPI and I2C interfaces, ADC and DAC support, wide range oscillator, and integrated Boost regulator, all wrapped in a single integrated device.

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