MediaTek is probably best known for making the chip that power budget and mid-range smartphones from Chinese device makers (and a few Western companies). But the company’s latest product isn’t just a chip. It’s a module that can be embedded into smartphones to a range of user health data.

It’s called the MediaTek Sensio MT6381 and the company calls it a “6-in-1 smartphone biosensor module.”

Basically it’s a hardware and software solution that can track the following things:

  • Heart rate
  • Heart rate variability
  • Blood pressure trends
  • Peripheral Oxygen Saturation (SpO2)
  • Electrocardiagraphy (electrical activity from your heart)
  • Photoplethysmography (changes in blood volume)

You’ll need to hold your finger to a light-sensitive sensor on your phone for about 60 seconds to measure all of those things, so this isn’t the same kind of passive monitoring you might get from a wearable solution. And it’s not entirely clear how much demand there is for this sort of module in a smartphone. But it does show that MediaTek is thinking beyond the CPU.

The MediaTek Sensio MT6381 module measures about 6.8mm x 4.9mm x and includes red and infrared LED lights and a light sensor that measures absorption of light from those LEDs.

It’s expected to be available in early 2018.

Support Liliputing

Liliputing's primary sources of revenue are advertising and affiliate links (if you click the "Shop" button at the top of the page and buy something on Amazon, for example, we'll get a small commission).

But there are several ways you can support the site directly even if you're using an ad blocker* and hate online shopping.

Contribute to our Patreon campaign


Contribute via PayPal

* If you are using an ad blocker like uBlock Origin and seeing a pop-up message at the bottom of the screen, we have a guide that may help you disable it.

Subscribe to Liliputing via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 9,457 other subscribers

2 replies on “MediaTek introduces Sensio biosensor for smartphones”

Comments are closed.