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Hardware Description
2
2.5.3.1
Default I
C Addresses
Table 3
lists the default I
Sensor Type
Temperature (MEMS
IR Thermopile)
Accelerometer
(Triaxial)
(1)
The TMP116 on Rev. C LaunchPad kits replaced the TMP006 (slave address: 0x41) on Rev. A and B.
2.5.4
Power Connections
The board can be powered by using the onboard micro USB connector. An onboard DC-DC converter
provides 3.3 V for the CC3220 and the rest of the board to operate. This supply can be isolated from the
DC-DC using the jumpers on the board. See the yellow jumpers in
NOTE: The blue jumpers in
populated by default.
populated normally).
14
CC3220 SimpleLink™ Wi-Fi
2
C addresses of the onboard sensors.
2
Table 3. Default I
Reference Designator
on LP (Rev. A/C)
U10
U11
Figure 11. Power Jumpers J14, J21, J20, J19, J17, and J18
Figure 11
are previously discussed (see
Figure 11
does not show unpopulated jumpers (which would be
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LaunchPad™ Development Kit Hardware
Copyright © 2017–2020, Texas Instruments Incorporated
C Addresses (of Onboard Sensors)
Reference Designator
on LP (Rev. B)
U6
U10
Figure
Section
SWRU463C – February 2017 – Revised March 2020
Part Number
Default Slave
(Manufacturer)
Address (Hex)
(1)
TMP116
(TI)
BMA222E
(Bosch)
11.
2.5.1) and are
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0x49
0x18
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