Juyuan Micro 2.4GHz wireless RF transceiver chip broke into the 2014 High-tech Golden Globe Awards

[Text|High-tech LED reporter Zhao Hui] This year, the smart home concept is extremely hot in the A-share market. Under the craze of smart homes, smart lighting has also heated up year by year, and a large number of companies are rushing to enter, trying to get a piece of it.

International lighting giants such as Philips and GE have launched new smart lighting products. Domestic LED lighting companies have also adopted smart lighting as the next “gold mine”.

The rapid rise of intelligent lighting is also increasingly demanding highly reliable driver IC chips.

Suzhou Juyuan Microelectronics launched the PL1167 low-power high-performance 2.4GHz wireless RF transceiver chip, and was selected as the top three in the 2014 High-tech Golden Globe Award-winning IC.

Han Xingcheng, general manager of Juyuan Micro, said that PL1167 is a single-chip low-power high-performance 2.4GHz wireless RF transceiver chip working in the 2.4~2.5GHz world ISM frequency band. It is mainly used in wireless intelligent lighting control, wireless mouse keyboard and smart. Home and other fields.

The PL1167 has an operating voltage of 1.9~3.6V, a carrier frequency of 2.4G, a transmission rate of 1Mbps, a standby power consumption of 1uA, and a frequency hopping mode of 79 channels. Microstrip line inductors and dual-layer PCB boards can be used.

PL1167's innovative use of high-performance LDO, power, ground wire, and high reliability, while supporting 120 ° C ultra-high temperature environment, is very suitable for high temperature applications such as bulbs.

From the perspective of comprehensive technical parameters, the overall technical level of PL1167 low-power high-performance 2.4GHz wireless RF transceiver chip has reached the same level as that of foreign manufacturers. The power consumption of transceiver is better than that of Ti and other manufacturers, and it has reached the advanced level at home and abroad in temperature characteristics. . With high reliability design, the chip has a market share of more than 90% in domestic smart bulbs, especially in the wireless mouse and smart home applications. Last year, the sales volume exceeded 20 million.

"Wireless dimming will be the future trend. You can add a program based on the original driver IC to upgrade the IC to adapt it to smart lighting products. Moving towards intelligence is an inevitable trend in the future development of LED lighting." Han Xingcheng said that in lighting In the IC field, the future will gradually focus on functional dimming products, and the target shipments of dimming products will reach 30%.

Next, the top three valid votes for each award (including juxtaposition) products will be shortlisted for the 2014 (5th) High-tech LED Golden Globe Awards, which will be finalist in the expert judges stage. The organizing committee will give the period from October 15th to 31st. The expert judges will send the ballots to vote offline, and the judges of the expert judges will determine the final winners of the Golden Globe Awards.

   A list of expert judges: http://
On the evening of December 13, the Golden Globe Awards will be announced on the spot and a grand award ceremony will be held. At the same time, the 2014 high LED annual meeting, which has attracted much attention from the industry, will be held on December 12-13, 2014 at the Dongguan Guanlan Lake Dongguan Club. This high-tech LED annual meeting, standing at the turning point of historical development, invited industry entrepreneurs to mention the industry development keywords from the three directions of “transformation”, “upgrade” and “future”, and elaborated on the viewpoint of industrial elites.

2014 High-tech LED Annual Conference Opens Crowdfunding Mode 400 seats for recognition

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