ON Semiconductor has introduced a new system-on-chip (SoC) solution-BelaSigna R262. This device provides broadband single-microphone or dual-microphone noise reduction and is used in a variety of voice capture devices, such as VoIP applications such as mobile phones, webcams and tablets, and two-way walkie-talkies. BelaSigna R262 provides a complete hardware and software solution, built-in voice capture and noise reduction technology, very effective in dealing with static and non-static background noise and mechanical noise. So as to provide higher speech intelligibility and intelligibility, especially in extremely noisy environments. BelaSigna R262 provides complete 8 kilohertz (kHz) wideband voice capture for VoIP communications, can eliminate reverberation, and supports 360° voice pickup, which is very suitable for conferences, mobile phones and applications with a distance of one arm. BelaSigna R262 Broadband Advanced Noise Reduction SoC Advantages of BelaSigna R262 • Easy to integrate: no special adjustment, calibration or use of external components is required • Multi-functional voice capture: Regardless of the sound environment and the direction of the handheld device, it provides consistent and effective voice capture • Flexible design: There is no restriction on industrial design, providing more freedom in microphone model and layout BelaSigna R262 integrates a digital signal processor (DSP), voltage regulator, phase-locked loop (PLL), level shifter and memory. It adopts a very small WLCSP package with a footprint of less than 6 square millimeters (mm2). The board space is smaller than that of competing solutions that usually require additional external components and are significantly larger. This simplifies and speeds up the design process and helps engineers achieve the challenging goal of reducing design size. Michel De Mey, Senior Director of Portable Audio Products at ON Semiconductor, said: "BelaSigna R262 is a unique off-the-shelf solution for communication equipment with extremely complex voice management design challenges. As customers continue to expect voice clarity and noise management To improve, especially in the rapidly expanding VoIP market, it is important for designers to have access to technologies like ON Semiconductor's BelaSigna R262, helping them to design attractive communication devices that provide clear voice no matter where and how they communicate ." price BelaSigna R262 is available in lead-free, RoHS-compliant WLCSP-30 and WLCSP-26 packages, and the unit price is US$2.00 per unit of 10,000 pieces. Cummins Ferrule Seal,Cummins Rectangular Ring Seal,Cummins O Ring Seal,Cummins Rectangular Ring Seal Chongqing LDJM Engine Parts Center , http://www.ckcummins.com