Company Profile
WayTronic is a professional audio chip solution provider founded in 1999, focusing on the research, development, and commercialization of high-performance audio integrated circuits.
The company serves global customers across consumer electronics, industrial audio, smart devices, and communication equipment markets.
With long-term technical expertise and a stable supply chain, WayTronic delivers reliable, cost-effective audio solutions and supports customers from product design to mass production.
Main Business
WayTronic’s core business focuses on the development and supply of key components for intelligent hardware systems.
The company specializes in audio chips, radar sensing modules, and AI voice chips, providing reliable solutions for voice interaction, environmental sensing, and smart control applications.
Its products are widely used in consumer electronics, smart home devices, industrial equipment, automotive electronics, and IoT terminals, helping customers accelerate product innovation and commercialization.
Main Products
WT2606B16-40N
Description：
WT2606B16-40N is a TFT display driver chip. It is elaborately designed to meet the requirements of human-machine interaction (HMI) displays, with built-in 14MB of image and audio storage space. It supports SPI/QSPI interface screens, enabling a maximum resolution of 480×480 pixels and a frame rate of up to 30 frames per second (fps). The chip features dual UART functionality, allowing voice playback control and volume adjustment via UART. It also supports updating UI and voice content in the Flash through UART, and is compatible with Over-The-Air (OTA) upgrade functionality. Additionally, it supports BLE image update, BLE transparent data transmission, and BLE Bluetooth enable control.
Application field：
Smart displays are widely used in various products across industries such as smart locks, energy storage equipment, lighting controllers, massage devices, beauty instruments, 3D printers, testing equipment, medical devices, new energy vehicle charging piles, financial equipment, audio equipment, commercial kitchens, smart homes, smart home appliances, smart warehousing, automotive dashboards, instrumentation, welding equipment, industrial automation equipment, handheld devices, and security equipment.
WT2000A3-42N
Description：
WT2000A3-42N is a professional audio recording chip. It integrates 24-bit high-precision AD acquisition, delivers a high signal-to-noise ratio (SNR) of 105 dB, and achieves a THD+N as low as -77 dB. Equipped with professional noise reduction algorithms, it supports single-mic or dual-mic noise reduction. The chip features a built-in 32-bit dual-core DSP (160 MHz clock frequency) and a compact 4×5 mm QFN42 package. It supports multi-media storage including TF cards, SDNAND, and USB flash drives, and integrates Bluetooth 6.0 for simultaneous recording and transmission. The UART interface enables real-time data output and storage with a timestamp function, making it suitable for professional devices such as voice recorders, conference systems, as well as medical and industrial equipment.
Application field：
These chips are widely used in voice recorders, recording ID badges, conference recording, industrial equipment monitoring recording, medical recording, baby monitoring recording, education recording, music recording, legal recording, and other recording scenarios.
WT2605C8-32N
Description：
WT2605C8 is a high-quality dual-mode Bluetooth audio playback chip. Supporting Bluetooth 5.3, it integrates 8Mbit of on-chip storage, which can store Bluetooth connection prompt tones (within 10KByte). The chip combines audio Bluetooth (BT), data-transmission Bluetooth (BLE), and MP3 local playback in one solution. It supports external storage up to 128Mbit Flash, 32G TF cards, and 32G USB flash drives, and allows local firmware updates via a dedicated downloader. Optionally, the chip can be paired with the WT2605-B05 audio Bluetooth module and WT2605 B series for testing communication and playback functions.
Application field：
These chips are widely used in automotive dashboards, smart home appliances, fitness equipment, shared devices, eye massagers, and early education machines.
WT2606A6-42N
Description：
WT2606A6-42N is a high-performance AI voice interaction dual-mode Bluetooth voice SOC chip launched by Waytronic. It features on-device AI wake-up, 3A noise reduction, local recognition, display driving, cloud protocol deployment, audio stream codec data transmission and processing, OTA upgrade, and more. Powered by a dual-core 32-bit DSP architecture (160MHz clock frequency, supporting IEEE754 single-precision floating-point operations, with 640KB SRAM), it efficiently handles complex audio algorithms and real-time data. For audio processing, it supports two channels of analog/digital microphones (8–48kHz sampling), natively compatible with MP3, WAV, and OPUS codecs, and incorporates adaptive wideband noise reduction technology (hybrid/feedforward/feedback multi-mode). In terms of Bluetooth functionality, it is compatible with V5.3+BR+EDR+BLE, supports LE Audio and PAN standards, with a receiving sensitivity of -95dBm, and enables AOA/AoD positioning. Housed in a compact QFN40 5×5mm package, it operates over a temperature range of -40°C to +105°C and features ESD protection up to HBM±4kV, meeting industrial-grade reliability requirements. For interfaces and functions, it is equipped with a standard UART communication interface (default baud rate 9600, adjustable via UART commands), supports SPI-Flash, TF cards, and USB flash drives as storage media, offers various playback functions with 0–31 level volume adjustment, integrates a 24-bit high-precision Audio ADC and DAC, has an IO drive capability of 8mA, and supports offline program upgrading via SD cards/USB flash drives.
Application field：
Widely applied in offline & online AI semantic recognition scenarios, including smart locks, smart home appliances, smart kitchen appliances, printers, smart beds, electric sofas, blood pressure monitors, blood glucose meters, floor scrubbers, smart meters, AI song-request speakers, smart education, and smart toys.