DS89C430-QNG

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 DS89C430-QNG is an 8-bit 8051 compatible Enhanced Flash microcontroller that uses a 40MHz clock, offering up to 33MHz operating speed. This processor is widely used in embedded system solutions, offering a great combination of performance and cost. It is often used as the main processor in embedded systems, providing the computational power, flexibility and low cost needed for applications such as industrial and consumer systems, medical devices and automotive solutions.

The DS89C430-QNG is designed for embedded applications such as industrial control, consumer electronics, computer network systems, and automotive solutions. The microcontroller offers a wide range of features, including an operating voltage range of 4.5V to3.3V, and a flash memory of 512 Kbytes. It provides a data bus interface for digital I/O and peripheral devices, as well as for advanced digital signal processor capabilities. It also features an 8-channel DMA controller, a comprehensive interrupt handler, a watchdog timer and up to 16 timers, as well as a Low Pin Count (LPC) interface for added flexibility in system design.

The application field and working principle of the DS89C430-QNG can best be described in terms of its microcontroller capabilities. The microcontroller provides an array of features aimed at an embedded application, with advanced temperature sensing, thermal protection, and voltage regulation capabilities. The microcontroller includes a core processor and RAM, a clock generator and high-speed interrupt controller, as well as an on-chip flash memory of 512 Kbytes and a serial programmable interface. The processor core is capable of running up to 33MHz and is equipped with various sources of interrupts and timers, enabling fast and reliable code execution. The processor also features advanced power-management capabilities, providing low-power operation and the ability to enter a low-power mode during periods of idle time in order to reduce power consumption.

The DS89C430-QNG also incorporates several digital control features, such as digital I/O ports and a PWM output. The PWM output supports up to eight channels, allowing for PID control loops, servo control, and adjustable frequency regulation. The digital I/O ports support up to seven input pins and four outputs, as well as a low-power, interrupt-driven low-pin-count (LPC) interface. The processor also includes advanced serial communication technology, allowing for up to 400 Mbps of data transmission over short distances.

Finally, the DS89C430-QNG incorporates a number of analog-to-digital conversion and digital-to-analog conversion capabilities. The microcontroller provides an 8-channel analog-to-digital (A/D) converter, along with a 10-bit successive-approximation A/D converter and a 16-bit voltage-referenced Sigma Delta Modulator (SDM). It also includes a 10-bit digital-to-analog (D/A) converter for voltage regulation and monitoring applications. This combination of features makes the DS89C430-QNG an ideal choice for a wide range of embedded applications.

In conclusion, the DS89C430-QNG offers a powerful combination of features and performance, making it ideal for embedded applications. The microcontroller can be used in industrial control, consumer electronics, computer networks, and automotive solutions, and its low-power operation makes it energy-efficient. Its extensive range of features, such as digital I/O, PWM, A/D and D/A converters, and LPC interface, make the DS89C430-QNG an excellent choice for a variety of embedded applications.

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