Jinxin Electronics showcases multiple DSP chips and consumer electronics solutions at the 2024 China Refrigeration Exhibition

On the morning of April 9, Meng Shuxiang, marketing director of Jinxin Electronics, delivered a speech entitled "Development Prospects of Domestic DSP in Refrigeration Equipment Applications" at the "Refrigeration and Air Conditioning Parts Quality Improvement and System Control Technology Forum", introducing Jinxin Electronics' efforts to continuously break industry barriers, launch solutions that meet customer needs, and help achieve a green, environmentally friendly, comfortable, convenient and intelligent society.

Let's take a sneak peek of some of our products and solutions:

The product integrates a variety of on-chip computing acceleration units, with a main frequency of up to 100MHz, including a 12-bit ADC, and a sampling speed of up to 1Msps, which helps the motor run efficiently and supports a variety of consumer scenario motor drive solutions.

The product has dual-processor core modules: 32-bit fixed-point main DSP core, 32-bit floating-point CLA core, including more than 11 12-bit ADC channels, sampling speed up to 4.28Msps, support single-power supply mode, and unique system architecture can achieve control and application in most fields.

It has strong load-on-load start-up ability, which improves the success rate of load-on-load start-up and the weak magnet speed increase function, and the entry and exit of weak magnets are smooth; The use of self-developed algorithm scheme makes the motor control more stable.

Accurate rpm tracking algorithm supports downwind starting; The starting method of pre-positioning cutting closed loop is used to ensure smoother starting. The self-developed algorithm scheme is used to make the motor control process more smooth.

It has strong load starting ability; Weak magnetic speed up function, smooth in and out of weak magnet. The use of self-developed algorithms makes the control smoother and the operation noise less.

As a leading DSP chip supplier in China, Jinxin Electronics has been deeply involved in industrial control and automotive electronics for more than ten years, and has been highly recognized by leading industry customers. With its deep technical accumulation in motor control, Jinxin Electronics has further expanded its service scope and entered the field of consumer electronics, and is committed to providing one-stop solutions for customers in the field of consumer electronics, helping customers shorten the development cycle, reduce BOM costs, and improve the user experience of end users.