Texas Instruments CC3235MODASF User Manual

Simplelink wi-fi and iot solution with mcu launchpad hardware

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®
CC3235MODSF SimpleLink™ Wi-Fi
and
IoT Solution With MCU LaunchPad™
Hardware
User's Guide
Literature Number: SWRU548C
FEBRUARY 2019 – REVISED SEPTEMBER 2021

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Summary of Contents for Texas Instruments CC3235MODASF

  • Page 1 ® CC3235MODSF SimpleLink™ Wi-Fi IoT Solution With MCU LaunchPad™ Hardware User’s Guide Literature Number: SWRU548C FEBRUARY 2019 – REVISED SEPTEMBER 2021...
  • Page 3: Table Of Contents

    A.3 FCC and IC Certification and Statement......................... A.4 EU Certification and Statement............................A.5 CC3235MODx Approved Antennas..........................61 Revision History..................................62 ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 4 Table of Contents www.ti.com This page intentionally left blank. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 5 ® ™ and 5 GHz) Wi-Fi connectivity. Created for the Internet-of-Things (IoT), the SimpleLink CC3235MODx and CC3235MODAx family of devices from Texas Instruments are wireless modules that integrate two physically separated, on-chip MCUs: ® ® • An application processor – Arm...
  • Page 6 CC3235MODSF LaunchPad™ Development Kit (LAUNCHCC3235MOD) www.ti.com ® Figure 1-1. CC3235MODSF SimpleLink™ Wi-Fi LaunchPad™ Development Kit ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 7: Introduction

    ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 8: Launchcc3235Mod Key Features

    In compliance with the Article 33 provision of the EU REACH regulation we are notifying you that this EVM includes component(s) containing at least one Substance of Very High Concern (SVHC) above 0.1%. These uses from Texas Instruments do not exceed 1 ton per year. The SVHCs are: Component...
  • Page 9: First Steps: Out-Of-Box Experience

    Wi-Fi Alliance. ® and Cortex ® are registered trademarks of Arm Limited. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 10 IAR Systems AB. All trademarks are the property of their respective owners. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 11: Hardware

    Figure 2-1 shows the CC3235MODSF LaunchPad EVM. Figure 2-1. CC3235MODSF LaunchPad™ EVM Overview ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 12: Block Diagram

    SFlash External SPI User GPIOx Programming Figure 2-2. CC3235MODx Functional Block Diagram ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 13 RGB LED GPIO13, GPIO22 GPIO9, GPIO10, GPIO11 Figure 2-3. LAUNCHCC3235MOD Functional Block Diagram ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 14: Hardware Features

    • CC3235MODS and CC3235MODAS variant includes 256KB RAM • CC3235MODSF and CC3235MODASF variant is flash-based MCU with an integrated 1MB executable flash and 256KB of RAM. – Rich set of peripherals and timers – 26 I/O pins with flexible multiplexing options •...
  • Page 15 – CC3235MODx: 1.27-mm pitch, 63-pin, 20.5-mm × 17.5-mm • Module supports SimpleLink Developer's Ecosystem ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 16 The XDS110 debug probe hardware can be found in the schematics in Section 7.2 and in the CC3235MOD LaunchPad hardware design files. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 17 Removing the jumper enables low current measurement. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 18 Figure 2-5. UART Routed to USB COM Port Figure 2-6. UART Routed to 20-Pin Header Connector ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 19 JTAG jumpers and place the external emulator on the JTAG IN connector. Figure 2-7. JTAG IN Connector (J6) ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 20 3. Plug USB power into the LaunchPad development kit, or power it externally JTAG levels are 3.3-V ONLY ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 21 BoosterPack plug-in module power (see Figure 2-9). Figure 2-9. LAUNCHCC3235MOD Power Block Diagram ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 22 USB connector, ensure that the jumpers are placed on the following headers, shown in Figure 2-10. Figure 2-10. Powering the CC3235MODSF LP from USB ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 23 4. Plug in the external power supply on J20 with the correct polarity. Figure 2-11. Powering the CC3235MODSF LP from an External Power Supply ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 24 Table 2-4 lists the I C jumper definitions. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 25 Populated: CC3235MOD SDA connected to onboard sensors with pullup Open: CC3235MOD SDA disconnected from onboard sensors ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 26 SOP[2:0] corresponds to J18 on the LaunchPad kit. Figure 2-13. SOP Jumpers (Default Setting Shown) ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 27: Electrical Characteristics

    For more information on the antenna VSWR, efficiency, and electrical characteristics, see M830520. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 28: Boosterpack Plug-In Module Pinout

    See the CC3235MODx device data sheet for more details on individual pin functions. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 29 The signal can be routed to the pin by using a 0-Ω resistor in the path. For the exact resistor placement, see the ® CC3235MODSF SimpleLink Wi-Fi Wireless MCU LaunchPad Board Design Files. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 30 Hardware www.ti.com This page intentionally left blank. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 31: Layout Guidelines

    LAUNCHCC3235MOD top layer. Contact TI for more information on using SRRC ID Certification: www.ti.com/tool/SIMPLELINK-CC3XXX-CERTIFICATION ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 32 Layout Guidelines www.ti.com Figure 3-1. LAUNCHCC3235MOD Top Layer ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 33 LAUNCHCC3235MOD first inner layer. Figure 3-2. LAUNCHCC3235MOD First Inner Layer ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 34 LAUNCHCC3235MOD second inner layer. Figure 3-3. LAUNCHCC3235MOD Second Inner Layer ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 35 Figure 3-4 shows the LAUNCHCC3235MOD bottom layer. Figure 3-4. LAUNCHCC3235MOD Bottom Layer ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 36: General Layout Recommendations

    RF placement and routing of the CC3235MODSF module. Figure 3-5. RF Section Layout ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 37 For optimal RF performance, ensure the copper cut out on the top layer under the RF-BG pin (pin 31) is as shown in Figure 3-6. Copyright © 2017, Texas Instruments Incorporated Figure 3-6. Top Layer Copper Pullback on RF Pads ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™...
  • Page 38: Antenna Placement And Routing

    Figure 3-7. Coplanar Waveguide (Cross Section) ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 39 Board (L1 to L2 = 16 mils) PARAMETER VALUE UNITS mils mils mils Er (FR-4 substrate) ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 40 Layout Guidelines www.ti.com This page intentionally left blank. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 41: Operational Setup And Testing

    4-1) to orient all BoosterPack modules. Figure 4-1. Pin 1 Marking on LaunchPad (3V3 Mark) ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 42: Measuring The Cc3235Mod Current Draw

    CC3235x SimpleLink™ Wi-Fi® Internet-on-a chip™ Networking Subsystem Power Management for more current consumption measurement techniques. Figure 4-2. Low Current Measurement ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 43 Wi-Fi® Internet-on-a chip™ Networking Subsystem Power Management for more current consumption measurement techniques. Figure 4-3. Active Current Measurement ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 44: Rf Connections

    Figure 4-5. Board Modified for External Antenna Connections (Measure 2.4 GHz or 5 GHz) ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 45: Design Files

    CC3235 peripherals. When starting a new project or adding a new peripheral, these examples serve as a great starting point. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 46 Operational Setup and Testing www.ti.com This page intentionally left blank. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 47: Development Environment Requirements

    The subdirectory also has an *.ewp project file; this file can be opened into an existing workspace, using Project → Add-Existing-Project…. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 48 Development Environment Requirements www.ti.com This page intentionally left blank. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 49: Additional Resources

    Experience the SimpleLink™ Academy now using the TI Resource Explorer at dev.ti.com. Figure 6-1. CC32xx SimpleLink™ Academy ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 50: Ti E2E ™ Support Forums

    Our engineers answer your technical questions and share their knowledge to help you quickly solve your design issues. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 51: Assembly Drawing And Schematics

    Assembly Drawing and Schematics 7.1 Assembly Drawing Figure 7-1. LAUNCHCC3235MOD Top-Layer Assembly Drawing ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 52: Schematics

    VREFA 16MHz OSC1 MSP432E401YTPDT LM4040B25IDBZR 0.01µF 22pF Figure 7-2. Schematics (1 of 5) CC3235MODSF SimpleLink™ Wi-Fi® and IoT Solution With MCU LaunchPad™ Hardware SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 53 VCCA VCCB XDS_UART_TX LP_GPIO_02 SN74LVC1T45DCKR P57_GPIO_02 33.0 Figure 7-3. Schematics (2 of 5) SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi® and IoT Solution With MCU LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 54 P21_GPIO_25 8.2pF 2.2k OUTPUT ONLY 10nH 10nH Figure 7-4. Schematics (3 of 5) CC3235MODSF SimpleLink™ Wi-Fi® and IoT Solution With MCU LaunchPad™ Hardware SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 55 R153 P04_GPIO_13 P15_GPIO_22 R154 R155 R156 1.0k Figure 7-5. Schematics (4 of 5) SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi® and IoT Solution With MCU LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 56 OPA4342EA/250 R123 422k 0.01µF OPA4342EA/250 422k 0.01µF Figure 7-6. Schematics (5 of 5) CC3235MODSF SimpleLink™ Wi-Fi® and IoT Solution With MCU LaunchPad™ Hardware SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 57: A Manual Information To The End User

    This device complies with Part 15 of the FCC Rules. ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 58 L'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage ests susceptible d'en compromettre lu fonctionnement. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 59 ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 60: Eu Certification And Statement

    CC3235MODASM2MON EC Declaration of Conformity (DoC) • CC3235MODASF12MON EC Declaration of Conformity (DoC) A.4.2.2 LAUNCHCC3235MOD Hereby, Texas Instruments declares that the radio equipment type LAUNCHCC3235MOD is in compliance with Directive 2014/53/EU. ® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C –...
  • Page 61: Cc3235Modx Approved Antennas

    1000423 -0.6 CAF94504 Laird CAF94505 001-0012 Dipole 080-0013 080-0014 001-0016 PIFA 001-0021 ® SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU Submit Document Feedback LaunchPad™ Hardware Copyright © 2021 Texas Instruments Incorporated...
  • Page 62: Revision History

    B (February 2020)) Page • Added description of the CC3235MODAx devices throughout document............® CC3235MODSF SimpleLink™ Wi-Fi and IoT Solution With MCU SWRU548C – FEBRUARY 2019 – REVISED SEPTEMBER 2021 LaunchPad™ Hardware Submit Document Feedback Copyright © 2021 Texas Instruments Incorporated...
  • Page 63 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2022, Texas Instruments Incorporated...

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