SWRS205E March   2017  – May 2021 CC3120MOD

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Functional Block Diagrams
  5. 5 Revision History
  6. 6 Device Comparison
    1. 6.1 Related Products
  7. 7 Terminal Configuration and Functions
    1. 7.1 CC3120MOD Pin Diagram
    2. 7.2 Pin Attributes
      1.      11
    3. 7.3 Connections for Unused Pins
  8. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Recommended Operating Conditions
    4. 8.4  Current Consumption Summary
    5. 8.5  TX Power and IBAT versus TX Power Level Settings
    6. 8.6  Brownout and Blackout Conditions
    7. 8.7  Electrical Characteristics
    8. 8.8  WLAN Receiver Characteristics
    9. 8.9  WLAN Transmitter Characteristics
    10. 8.10 Reset Requirement
    11. 8.11 Thermal Resistance Characteristics for MOB Package
    12. 8.12 Timing and Switching Characteristics
      1. 8.12.1 Power-Up Sequencing
      2. 8.12.2 Power-Down Sequencing
      3. 8.12.3 Device Reset
      4. 8.12.4 Wakeup From HIBERNATE Mode Timing
    13. 8.13 External Interfaces
      1. 8.13.1 SPI Host Interface
      2. 8.13.2 Host UART Interface
        1. 8.13.2.1 5-Wire UART Topology
        2. 8.13.2.2 4-Wire UART Topology
        3. 8.13.2.3 3-Wire UART Topology
      3. 8.13.3 External Flash Interface
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Module Features
      1. 9.2.1 WLAN
      2. 9.2.2 Network Stack
        1. 9.2.2.1 Security
      3. 9.2.3 Host Interface and Driver
      4. 9.2.4 System
    3. 9.3 Power-Management Subsystem
      1. 9.3.1 VBAT Wide-Voltage Connection
    4. 9.4 Low-Power Operating Modes
      1. 9.4.1 Low-Power Deep Sleep
      2. 9.4.2 Hibernate
      3. 9.4.3 Shutdown
    5. 9.5 Restoring Factory Default Configuration
    6. 9.6 Device Certification and Qualification
      1. 9.6.1 FCC Certification and Statement
      2. 9.6.2 Industry Canada (IC) Certification and Statement
      3. 9.6.3 ETSI/CE Certification
      4. 9.6.4 Japan MIC Certification
      5. 9.6.5 SRRC Certification and Statement
    7. 9.7 Module Markings
    8. 9.8 End Product Labeling
    9. 9.9 Manual Information to the End User
  10. 10Applications, Implementation, and Layout
    1. 10.1 Application Information
      1. 10.1.1 Typical Application
      2. 10.1.2 Power Supply Decoupling and Bulk Capacitors
      3. 10.1.3 Reset
      4. 10.1.4 Unused Pins
    2. 10.2 PCB Layout Guidelines
      1. 10.2.1 General Layout Recommendations
      2. 10.2.2 RF Layout Recommendations
      3. 10.2.3 Antenna Placement and Routing
      4. 10.2.4 Transmission Line Considerations
  11. 11Environmental Requirements and Specifications
    1. 11.1 Temperature
      1. 11.1.1 PCB Bending
    2. 11.2 Handling Environment
      1. 11.2.1 Terminals
      2. 11.2.2 Falling
    3. 11.3 Storage Condition
      1. 11.3.1 Moisture Barrier Bag Before Opened
      2. 11.3.2 Moisture Barrier Bag Open
    4. 11.4 Baking Conditions
    5. 11.5 Soldering and Reflow Condition
  12. 12Device and Documentation Support
    1. 12.1 Device Nomenclature
    2. 12.2 Development Tools and Software
    3. 12.3 Firmware Updates
    4. 12.4 Documentation Support
    5. 12.5 Trademarks
    6. 12.6 Electrostatic Discharge Caution
    7. 12.7 Glossary
  13. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Mechanical, Land, and Solder Paste Drawings
    2. 13.2 Package Option Addendum
      1. 13.2.1 Packaging Information
    3. 13.3 Tape and Reel Information
      1. 13.3.1 Tape and Reel Specification

8.4 Current Consumption Summary

TA = 25°C, VBAT = 3.6 V
PARAMETERTEST CONDITIONS(1)(2)MINTYPMAXUNIT
TX1 DSSSTX power level = 0272mA
TX power level = 4188
6 OFDMTX power level = 0248
TX power level = 4179
54 OFDMTX power level = 0223
TX power level = 4160
RX(3)1 DSSS53mA
54 OFDM53
Idle connected(4)690µA
LPDS115µA
Hibernate5µA
Shutdown1µA
Peak calibration current(5)VBAT = 3.6 V420mA
VBAT = 3.3 V450
VBAT = 2.3 V620
(1) TX power level = 0 implies maximum power (see Figure 8-1, Figure 8-2, and Figure 8-3). TX power level = 4 implies output power backed off approximately 4 dB.
(2) The CC3120MOD system is a constant power-source system. The active current numbers scale inversely on the VBAT voltage supplied.
(3) The RX current is measured with a 1-Mbps throughput rate.
(4) DTIM = 1
(5) The complete calibration can take up to 17 mJ of energy from the battery over a time of 24 ms. In default mode, calibration is performed sparingly, typically when re-enabling the NWP and when the temperature has changed by more than 20°C. There are two additional calibration modes that may be used to reduced or completely eliminate the calibration event. For further details, see the CC3120, CC3220 SimpleLink™ Wi-Fi® and IoT Network Processor Programmer's Guide.