SWRS206E March   2017  – May 2021 CC3220MOD , CC3220MODA

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 CC3220MODx and CC3220MODAx Pin Diagram
    2. 7.2 Pin Attributes
      1. 7.2.1 Module Pin Attributes
    3. 7.3 Connections for Unused Pins
    4. 7.4 Pin Attributes and Pin Multiplexing
    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  Recommended Operating Conditions
    4. 8.4  Current Consumption (CC3220MODS and CC3220MODAS)
    5. 8.5  Current Consumption (CC3220MODSF and CC3220MODASF)
    6. 8.6  TX Power and IBAT Versus TX Power Level Settings
    7. 8.7  Brownout and Blackout Conditions
    8. 8.8  Electrical Characteristics
    9. 8.9  CC3220MODAx Antenna Characteristics
    10. 8.10 WLAN Receiver Characteristics
    11. 8.11 WLAN Transmitter Characteristics
    12. 8.12 Reset Requirement
    13. 8.13 Thermal Resistance Characteristics for MOB and MON Packages
    14. 8.14 Timing and Switching Characteristics
      1. 8.14.1 Power-Up Sequencing
      2. 8.14.2 Power-Down Sequencing
      3. 8.14.3 Device Reset
      4. 8.14.4 Wake Up From Hibernate Timing
      5. 8.14.5 Peripherals Timing
        1. 8.14.5.1  SPI
          1. 8.14.5.1.1 SPI Master
          2. 8.14.5.1.2 SPI Slave
        2. 8.14.5.2  I2S
          1. 8.14.5.2.1 I2S Transmit Mode
          2. 8.14.5.2.2 I2S Receive Mode
        3. 8.14.5.3  GPIOs
          1. 8.14.5.3.1 GPIO Input Transition Time Parameters
        4. 8.14.5.4  I2C
        5. 8.14.5.5  IEEE 1149.1 JTAG
        6. 8.14.5.6  ADC
        7. 8.14.5.7  Camera Parallel Port
        8. 8.14.5.8  UART
        9. 8.14.5.9  External Flash Interface
        10. 8.14.5.10 SD Host
        11. 8.14.5.11 Timers
  9. 9 Detailed Description
    1. 9.1  Overview
    2. 9.2  Arm® Cortex®-M4 Processor Core Subsystem
    3. 9.3  Wi-Fi® Network Processor Subsystem
      1. 9.3.1 WLAN
      2. 9.3.2 Network Stack
    4. 9.4  Security
    5. 9.5  Power-Management Subsystem
      1. 9.5.1 VBAT Wide-Voltage Connection
    6. 9.6  Low-Power Operating Mode
    7. 9.7  Memory
      1. 9.7.1 Internal Memory
        1. 9.7.1.1 SRAM
        2. 9.7.1.2 ROM
        3. 9.7.1.3 Flash Memory
        4. 9.7.1.4 Memory Map
    8. 9.8  Restoring Factory Default Configuration
    9. 9.9  Boot Modes
      1. 9.9.1 Boot Mode List
    10. 9.10 Device Certification and Qualification
      1. 9.10.1 FCC Certification and Statement
      2. 9.10.2 Industry Canada (IC) Certification and Statement
      3. 9.10.3 ETSI/CE Certification
      4. 9.10.4 MIC Certification
      5. 9.10.5 SRRC Certification and Statement
    11. 9.11 Module Markings
    12. 9.12 End Product Labeling
    13. 9.13 Manual Information to the End User
  10. 10Applications, Implementation, and Layout
    1. 10.1 Typical Application
    2. 10.2 Device Connection and Layout Fundamentals
      1. 10.2.1 Power Supply Decoupling and Bulk Capacitors
      2. 10.2.2 Reset
      3. 10.2.3 Unused Pins
    3. 10.3 PCB Layout Guidelines
      1. 10.3.1 General Layout Recommendations
      2. 10.3.2 CC3220MODx RF Layout Recommendations
        1. 10.3.2.1 Antenna Placement and Routing
        2. 10.3.2.2 Transmission Line Considerations
      3. 10.3.3 CC3220MODAx RF Layout Recommendations
  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 Development Tools and Software
    2. 12.2 Firmware Updates
    3. 12.3 Device Nomenclature
    4. 12.4 Documentation Support
    5. 12.5 Trademarks
  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
      2. 13.2.2 Tape and Reel Information
        1. 13.2.2.1 CC3220MODx Tape Specifications
        2. 13.2.2.2 CC3220MODAx Tape Specifications

6 Device Comparison

Table 6-1 shows the features supported across different CC3x20 modules.

Table 6-1 Device Features Comparison
FEATURE DEVICE
CC3120MOD CC3220MODS CC3220MODSF CC3220MODAS CC3220MODASF
On-board chip CC3120 CC3220S CC3220SF CC3220S CC3220SF
On-board ANT No No No Yes Yes
sFlash 32-Mbit 32-Mbit 32-Mbit 32-Mbit 32-Mbit
Regulatory certifications FCC, IC, CE, MIC, SRRC FCC, IC, CE, MIC, SRRC FCC, IC, CE, MIC, SRRC FCC, IC, CE, MIC, SRRC FCC, IC, CE, MIC, SRRC
Wi-Fi Alliance® Certification Yes Yes Yes Yes Yes
Input voltage 2.3 V to 3.6 V 2.3 V to 3.6 V 2.3 V to 3.6 V 2.3 V to 3.6 V 2.3 V to 3.6 V
Package 17.5 mm × 20.5 mm QFM 17.5 mm × 20.5 mm QFM 17.5 mm × 20.5 mm QFM 25.0 mm × 20.5 mm QFM 25.0 mm × 20.5 mm QFM
Operating temperature range –40°C to +85°C –40°C to +85°C –40°C to +85°C –40°C to +85°C –40°C to +85°C
Classification Wi-Fi Network Processor Wireless Microcontroller Wireless Microcontroller Wireless Microcontroller Wireless Microcontroller
Standard 802.11 b/g/n 802.11 b/g/n 802.11 b/g/n 802.11 b/g/n 802.11 b/g/n
Frequency 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz
TCP/IP Stack IPv4, IPv6 IPv4, IPv6 IPv4, IPv6 IPv4, IPv6 IPv4, IPv6
Sockets 16 16 16 16 16
Integrated MCU – Arm® Cortex®-M4 at 80 MHz Arm® Cortex®-M4 at 80 MHz Arm® Cortex®-M4 at 80 MHz Arm® Cortex®-M4 at 80 MHz
ON-CHIP APPLICATION MEMORY
RAM – 256KB 256KB 256KB 256KB
Flash – – 1MB – 1MB
PERIPHERALS AND INTERFACES
Universal Asynchronous
Receiver/Transmitter (UART)		 1 2 2 2 2
Serial Port Interface (SPI) 1 1 1 1 1
Multichannel Audio Serial Port (McASP)- I2S or PCM – 2-ch 2-ch 2-ch 2-ch
Inter-Integrated Circuit (I2C) – 1 1 1 1
Analog-to-digital converter (ADC) – 4-ch, 12-bit 4-ch, 12-bit 4-ch, 12-bit 4-ch, 12-bit
Parallel interface (8-bit PI) – 1 1 1 1
General-purpose timers – 4 4 4 4
Multimedia card (MMC / SD) – 1 1 1 1
SECURITY FEATURES
Wi-Fi level of security WEP, WPS, WPA / WPA2 PSK WPA2 (802.1x), WPA3 personal and enterprise WEP, WPS, WPA / WPA2 PSK WPA2 (802.1x), WPA3 personal and enterprise WEP, WPS, WPA / WPA2 PSK WPA2 (802.1x), WPA3 personal and enterprise WEP, WPS, WPA / WPA2 PSK WPA2 (802.1x), WPA3 personal and enterprise WEP, WPS, WPA / WPA2 PSK WPA2 (802.1x), WPA3 personal and enterprise
Secure sockets (SSL v3 or TLS 1.0 /1.1/ 1.2) 6 6 6 6 6
Additional networking security Unique Device Identity
Trusted Root-Certificate Catalog
TI Root-of-Trust Public key		 Unique Device Identity
Trusted Root-Certificate Catalog
TI Root-of-Trust Public key		 Unique Device Identity
Trusted Root-Certificate Catalog
TI Root-of-Trust Public key		 Unique Device Identity
Trusted Root-Certificate Catalog
TI Root-of-Trust Public key		 Unique Device Identity
Trusted Root-Certificate Catalog
TI Root-of-Trust Public key
Hardware acceleration Hardware Crypto Engines Hardware Crypto Engines Hardware Crypto Engines Hardware Crypto Engines Hardware Crypto Engines
Secure boot – Yes Yes Yes Yes
Enhanced Application Level Security – File system security
Secure key storage
Software tamper detection
Cloning protection
Initial secure programming		 File system security
Secure key storage
Software tamper detection
Cloning protection
Initial secure programming		 File system security
Secure key storage
Software tamper detection
Cloning protection
Initial secure programming		 File system security
Secure key storage
Software tamper detection
Cloning protection
Initial secure programming