ZHCSM61C November   2014  – September 2020 CC3200MOD

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  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 CC3200MOD Pin Diagram
    2. 7.2 Pin Attributes
      1. 7.2.1 Module Pin Attributes
    3. 7.3 Pin Attributes and Pin Multiplexing
    4. 7.4 Recommended Pin Multiplexing Configurations
      1. 7.4.1 ADC Reference Accuracy Specifications
    5. 7.5 Drive Strength and Reset States for Analog-Digital Multiplexed Pins
    6. 7.6 Pad State After Application of Power to Chip, but Before Reset Release
  8. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Power-On Hours (POH)
    4. 8.4  Recommended Operating Conditions
    5. 8.5  Power Consumption Summary
      1. 8.5.1 Current Consumption
    6. 8.6  Brownout and Blackout Conditions
    7. 8.7  WLAN RF Characteristics
      1. 8.7.1 WLAN Receiver Characteristics
      2. 8.7.2 WLAN Transmitter Characteristics
    8. 8.8  Reset Requirement
    9. 8.9  Thermal Resistance Characteristics for MOB and MON Packages
    10. 8.10 Timing and Switching Characteristics
      1. 8.10.1 nRESET
      2. 8.10.2 Wake Up From Hibernate Timing
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Arm® Cortex®-M4 处理器内核子系统
    4. 9.4 CC3200 Device Encryption
    5. 9.5 Wi-Fi® Network Processor Subsystem
    6. 9.6 Power-Management Subsystem
      1. 9.6.1 VBAT Wide-Voltage Connection
    7. 9.7 Low-Power Operating Mode
    8. 9.8 Memory
      1. 9.8.1 External Memory Requirements
      2. 9.8.2 Internal Memory
        1. 9.8.2.1 SRAM
        2. 9.8.2.2 ROM
        3. 9.8.2.3 Memory Map
    9. 9.9 Boot Modes
      1. 9.9.1 Overview
      2. 9.9.2 Invocation Sequence and Boot Mode Selection
      3. 9.9.3 Boot Mode List
  10. 10Applications, Implementation, and Layout
    1. 10.1 Device Connection and Layout Fundamentals
      1. 10.1.1 Power Supply Decoupling and Bulk Capacitors
      2. 10.1.2 Reset
      3. 10.1.3 Unused Pins
      4. 10.1.4 General Layout Recommendations
      5. 10.1.5 Do's and Don'ts
    2. 10.2 Reference Schematics
    3. 10.3 Design Requirements
    4. 10.4 Detailed Design Procedure
    5. 10.5 Layout Recommendations
      1. 10.5.1 RF Section (Placement and Routing)
      2. 10.5.2 Antenna Placement and Routing
      3. 10.5.3 Transmission Line
  11. 11Environmental Requirements and Specifications
    1. 11.1 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 Support
      1. 12.1.1 Development Support
      2. 12.1.2 Firmware Updates
    2. 12.2 Device Nomenclature
    3. 12.3 Documentation Support
    4. 12.4 Trademarks
  13. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Mechanical Drawing
    2. 13.2 Package Option
      1. 13.2.1 Packaging Information
      2. 13.2.2 Tape and Reel Information

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • MOB|63
散热焊盘机械数据 (封装 | 引脚)

8.6 Brownout and Blackout Conditions

The module enters a brownout condition whenever the input voltage dips below VBROWNOUT (see Figure 8-4 and Figure 8-5). This condition must be considered during design of the power supply routing, especially if operating from a battery. High-current operations, such as a TX packet or any external activity (not necessarily related directly to networking) can cause a drop in the supply voltage, potentially triggering a brownout. The resistance includes the internal resistance of the battery, contact resistance of the battery holder (four contacts for a 2× AA battery), and the wiring and PCB routing resistance.

Note:

When the module is in HIBERNATE state, brownout is not detected. Only blackout is in effect during HIBERNATE state.

GUID-A8A324B2-4213-4626-8699-FA31AC8192FE-low.gifFigure 8-4 Brownout and Blackout Levels (1 of 2)

 

GUID-D6D64976-45ED-4A77-B32F-3D41CB4B5721-low.gifFigure 8-5 Brownout and Blackout Levels (2 of 2)

In the brownout condition, all sections of the CC3200MOD shut down within the module except for the Hibernate block (including the 32-kHz RTC clock), which remains on. The current in this state can reach approximately 400 µA. The blackout condition is equivalent to a hardware reset event in which all states within the module are lost. Vbrownout = 2.1 V and Vblackout = 1.67 V

Table 8-1 lists the brownout and blackout voltage levels.

Table 8-1 Brownout and Blackout Voltage Levels
CONDITIONVOLTAGE LEVELUNIT
Vbrownout2.1V
Vblackout1.67V