SimpleLink™ CC1352P7-4 LaunchPad™ Settings & Resources

The SimpleLink CC1352P7-4 LaunchPad contains a CC1352P7RGZR device.

Jumper Settings

• Close the LEDs jumper to enable the on-board LEDs.
• Close the RXD<< and TXD>> jumpers to enable UART via the XDS110 on-board USB debugger.

SysConfig Board File

The LP_CC1352P7_4.syscfg.json is a handcrafted file used by SysConfig. It describes the physical pin-out and components on the LaunchPad.

Driver Examples Resources

Examples utilize SysConfig to generate software configurations into the ti_drivers_config.c and ti_drivers_config.h files. The SysConfig user interface can be utilized to determine pins and resources used. Information on pins and resources used is also present in both generated files.

TI BoosterPacks™

The following BoosterPack(s) are used with some driver examples.

BOOSTXL-SHARP128 LCD & SD Card BoosterPack

• The SD card’s default SPI slave select pin is not compatible with this LaunchPad’s header pin layout. Use one of the following modification(s) to the BOOSTXL-SHARP128 to enable SD card usage with the sdraw, fatsd, and fatsdraw examples.

  • Use a jumper wire to connect SD_CS and SD_CS*.
  • Unsolder resistor R16 and re-solder it on R17. SD_CS* uses the same LaunchPad header pin as BTN-2.

BP-BASSENSORSMKII BoosterPack

• The TMP116’s power pin is not compatible with this LaunchPad. Use one of the following modification(s) to enable the TMP116’s usage with the i2ctmp116 and portable examples.

  • Use a jumper wire to connect T_V+ to 3V3.

• The OPT3001’s power pin is not compatible with this LaunchPad. Use one of the following modification(s) to enable the OPT3001’s usage with the i2copt3001_cpp example.

  • Use a jumper wire to connect O_V+ to LaunchPad header pin DIO11.

CC3200 Audio BoosterPack

• The BoostPack’s DIN signal pin is not compatible with this LaunchPad. Use one of the following modification(s) to enable the CC3200 Audio BoosterPack’s usage with the i2secho example.
• Bend down the two pins below DIO30. Additionally bend down DIO28-30. Be sure that the bent pin(s) do not make contact with the IC or any other component, bend them enough to make sure they don’t connect to the CC3200 Audio BoosterPack.
• Attach the CC3200 Audio BoosterPack to the LP_CC1352P7_4
• Run jumper wires between the following pins on the CC3200 Audio BoosterPack:
  • DIN: P3.3 and P3.9
  • DOUT: P3.4 and P3.10
  • BCLK: P3.5 and P3.8
  • FSYNC/WCLK: P4.9 and P3.7
• See Audio BP User Guide, Figure 2-1 for information on where these pins are located.
• See below for a diagram.