Data Sheet

ams Datasheet Page 23
[v1-00] 2016-Dec-23 Document Feedback
CCS811 − Application Register Overview
SW_RESET Register (0xFF)
As an alternative to Power-On reset or Hardware Reset a
Software Reset is available.
Asserting the SW_RESET will restart the CCS811 in Boot mode
to enable new application firmware to be downloaded.
To prevent accidental SW_RESET a sequence of four bytes must
be written to this register in a single I²C sequence: 0x11, 0xE5,
0x72, 0x8A.
For details, please refer to application notes
ams AN000369 and ams AN000371.