SWRU585 November   2021 IWR6843

 

  1.   Trademarks
  2. 1Getting Started
    1. 1.1 Key Features
    2. 1.2 Kit Contents
    3. 1.3 mmWave Out of Box Demo
  3. 2Hardware
    1. 2.1 Block Diagram
  4. 3PCB Storage and Handling Recommendations
    1. 3.1 PCB Storage and Handling Recommendations
    2. 3.2 Higher Power Demanding Applications
  5. 4IWR6843LEVM Antenna
    1. 4.1 Transmitter and Receiver Virtual Array
  6. 5Hardware Details
    1. 5.1  Switch Settings
    2. 5.2  LEDs
    3. 5.3  Connectors
    4. 5.4  USB Connector
    5. 5.5  DCA1000 HD Connector
    6. 5.6  MMWAVEICBOOST HD Connector
    7. 5.7  CANFD Connector
    8. 5.8  I2C Connections
    9. 5.9  EEPROM
    10. 5.10 Default I2C Address
    11. 5.11 Modular Mode
    12. 5.12 Flashing the Board
    13. 5.13 DCA1000EVM Mode
    14. 5.14 MMWAVEICBOOST Mode
    15. 5.15 Raw ADC Data Capture Using MMWAVEICBOOST and DCA1000 EVMs
    16. 5.16 Muxing Scheme
  7. 6Software, Development Tools, and Example Code
  8. 7TI E2E Community
  9. 8References

5.10 Default I2C Address

Table 5-4 provides the list of I2C devices and its address.

Table 5-4 List of I2C Device and Addresses
Sensor Type Designator Part Number Slave Address
Temperature sensor U3 TMP112AQDRLRQ1 100 1011
EEPROM J11 CAT24C08W1-GT3 101 00XX (1)
Current sensor 1 U6 INA226AIDGST 100 0000
Current sensor 2 U7 INA226AIDGST 100 0101
Current sensor 3 U8 INA226AIDGST 100 0001
Current sensor 4 U10 INA226AIDGST 100 0100
PMIC U4 LP87702DRHBRQ1 110 0000
  1. XX means 00,01,10,11