this quite new chip has lots of advantages compared to the already existing click board with the ML8511.
- VEML6075.png (180.77 KiB) Viewed 4275 times
16 bit resolution per channel
UVA & UVB are measured separately !!!
temperature compensation
2.0 x 1.25 x 1.0 mm in size
& the price - just 1.29525 US$ (single unit price if ordering 1000 chips)
https://www.vishay.com/docs/84339/designingveml6075.pdf
the ML8511 costs 3.08560 US$
this chip has an analog output so you need an ADC & a voltage reference
(both is provided by some MCUs but resolution & accuracy ...)
4.0 x 3.7 x 0.73 mm in size
- VEML6075 spectral response.png (30.33 KiB) Viewed 4275 times
- ML8511 spectral response.png (19.67 KiB) Viewed 4275 times
