Pin Descriptions; Table 3 Shuttle Board 3.0 Pin Description - Bosch Sensortec Application Board 3.0 User Manual

Bosch Sensortec"| Application Board 3.0 User Guide
Figure 6 Multi-sensor Shuttle Board 3.0 dimensions

Pin descriptions

Shuttle Row 1 Function
pin index
(1) Vdd Powers the sensor. When enabled by
VDD-EN it is either 2.8V or 1.8V
depending on VDD-SEL.
(2) VddIO Provide reference IO voltage to some
sensors and a power domain to other.
When VDDIO-EN is enabled, the pin is
connected to 1.8V.
(3) Gnd Ground
(4) GPIO0 Assigned depending on Shuttle design. (4) SDI/SDA
(5) GPIO1 Assigned depending on Shuttle design. (5) GPIO4/OCSB
(6) GPIO2/INT1 Assigned depending on Shuttle design.
Typically reserved for Interrupt 1.
Modifications reserved | Data subject to change without notice

Table 3 Shuttle Board 3.0 pin description

Shuttle Row 2 pin
index
(1) CS
(2) SCK/SCL
(3) SDO
(6) GPIO5/ASCx
Function
Typically used as the Chip Select for
the SPI bus.
Typically used as the Clock for the
SPI or I2C buses.
Typically used as the Data-out line
of the sensor.
Typically used as the Data-in line of
the sensor.
Assigned depending on Shuttle
design. Typically reserved as the
Chip Select for the Optical Image
Stabilization (OIS) interface.
Assigned depending on Shuttle
design. Typically reserved as the
Clock for the Optical
Document number: BST-DHW-AN008-00
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