USB-based HID Controllers

WT65xx is MCU designed for HID (Human Interface Device) applications, e.g., USB keyboard and gaming input device. With proper F/W development, it can be used for many and various applications.

USB Host and SD Port File Management Controllers

                         USB Host and SD port Controller, applications for data transferring and file management.

Vital Sign Measurement MCUs

Weltrend has developed a series of MCUs dedicated for vital signal measurement, and applications include, but not limited to, ear thermometer, blood pressure, blood glucose monitor and heart rate monitor.Heart rate monitoring solutions include chipsets that use two-contact-point based ECG/EKG technologies for single point heart rate measurement as well as PPG technology for continuous heart rate measurement, and they are able to pair with most of the optical sensors in the market. Both AFE-only chipsets and SoCs that contains both an AFE and a MCU built-in with Weltrend’s state-of-the-art heart rate detection algorithm are provided. The chipsets can be applied to smartphones, healthcare and fitness equipment, and wearable devices such as smart watches and bracelets. Working with a PC, tablet, or smartphone and APP, users can record and analyze heart rate data for health management.

USB-based HID Controllers

WT65xx is MCU designed for HID (Human Interface Device) applications, e.g., USB keyboard and gaming input device. With proper F/W development, it can be used for many and various applications.

USB Host and SD Port File Management Controllers

                         USB Host and SD port Controller, applications for data transferring and file management.

Vital Sign Measurement MCUs

Weltrend has developed a series of MCUs dedicated for vital signal measurement, and applications include, but not limited to, ear thermometer, blood pressure, blood glucose monitor and heart rate monitor.Heart rate monitoring solutions include chipsets that use two-contact-point based ECG/EKG technologies for single point heart rate measurement as well as PPG technology for continuous heart rate measurement, and they are able to pair with most of the optical sensors in the market. Both AFE-only chipsets and SoCs that contains both an AFE and a MCU built-in with Weltrend’s state-of-the-art heart rate detection algorithm are provided. The chipsets can be applied to smartphones, healthcare and fitness equipment, and wearable devices such as smart watches and bracelets. Working with a PC, tablet, or smartphone and APP, users can record and analyze heart rate data for health management.