5 Hardware description: Smart Remote 3 DK add-on
Doc. ID 4414_003 v1.2
Page 42
5.3.12 I
2
C bus connector
A connector for the I
2
C bus is available on the
P5
header. This can be used for debugging or connecting to
external sensors.
Table 4: I
2
C bus connector pin configuration
Pin
Label
Description
P5_1
VCC
Power supply
P5_2
GND
Ground
P5_3
I2C_CLK
I
2
C 1 clock
P5_4
I2C_DATA
I
2
C 1 data
5.3.13 Schematics, bill of materials, PCB layout files, production files
All hardware files for the Smart Remote 3 DK add-on are available in a zip package.
The hardware files for the Smart Remote 3 DK add-on are located in the following folder in the hardware files
zip package:
\nRFready Smart Remote 3 for nRF51 series x_x_x\nRF6932 - DK Add-on x_x_x
In this folder you can find the bill of materials, schematics and PCB layout files in PDF format, Altium Designer
files, and production files (assembly drawings, gerber files, drill files, pick-and-place files).
