Data Sheet

Bosch Sensortec | BME280 Data sheet
40 | 55
Modifications reserved | Data subject to change without notice
Document number: BST-BME280-DS002-15
Revision_1.6_092018
7.3 Connection diagram 4-wire SPI
SDO
TOP VIEW
(pads not visible)
8
V
DD
7
GND
6
V
DDIO
5
SDO
C
1
V
DDIO
V
DD
C
2
1
GND
2
CSB
3
SDI
4
SCK
SDI
SCK
CSB
Vent hole
Figure 18: 4-wire SPI connection diagram
Note: The recommended value for C
1
, C
2
is 100 nF