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CC3230S

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SimpleLink™ Arm Cortex-M4 Wi-Fi®-MCU mit 256 kB RAM, Koexistenz, WPA3, 16 TLS-Sockel, sicherer Start

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CC3235S AKTIV Drahtloser Dual-band Wi-Fi®-SimpleLink™-Mikrocontroller ARM Cortex-M4, 32 Bit mit 256 kB Flash-Speic This product adds more capabilities like 5-GHz support and coexistance

CC3230S

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Produktdetails

Processor Arm® Cortex®-M4 Type Wireless MCU Technology Wi-Fi Protocols Wi-Fi 2.4 GHz Operating system FreeRTOS, TI RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 16 Features 16 secure sockets, 2.4-GHz coexistence, 4 STAs, 802.11bgn, IPv4 & IPv6 Security Device attestation & anti-counterfeit, Secure boot, Secure communication, Secure firmware & software update, Secure storage, Software IP protection Rating Catalog Operating temperature range (°C) -40 to 85
Processor Arm® Cortex®-M4 Type Wireless MCU Technology Wi-Fi Protocols Wi-Fi 2.4 GHz Operating system FreeRTOS, TI RTOS Certifications Wi-Fi CERTIFIED Chip Throughput UDP (max) (Mbps) 16 Features 16 secure sockets, 2.4-GHz coexistence, 4 STAs, 802.11bgn, IPv4 & IPv6 Security Device attestation & anti-counterfeit, Secure boot, Secure communication, Secure firmware & software update, Secure storage, Software IP protection Rating Catalog Operating temperature range (°C) -40 to 85
VQFN (RGK) 64 81 mm² 9 x 9
  • Multiple-core architecture, system-on-chip (SoC)
  • Multilayered security features, help developers protect identities, data, and software IP
  • Low-power modes for battery powered application
  • Coexistence with BLE radios (CC13x2/CC26x2)
  • Network-assisted roaming
  • Industrial temperature: –40°C to +85°C
  • Wi-Fi CERTIFIED by the Wi-Fi Alliance
  • Application microcontroller subsystem:
    • Arm Cortex-M4 core at 80MHz
    • User-dedicated memory
      • 256KB of RAM
      • Optional 1MB of executable flash
    • Rich set of peripherals and timers
    • 27 I/O pins with flexible multiplexing options
      • UART, I2S, I2C, SPI, SD, ADC, 8-bit parallel interface
      • Timers and PWM
  • Wi-Fi network processor subsystem:
    • Wi-Fi core:
      • 802.11b/g/n 2.4GHz
      • Modes:
        • Access Point (AP)
        • Station (STA)
        • Wi-Fi Direct
      • Security:
        • WEP
        • WPA™/ WPA2™ PSK
        • WPA2 Enterprise
        • WPA3™ Personal
        • WPA3™ Enterprise
    • Internet and application protocols:
      • HTTPs server, mDNS, DNS-SD, DHCP
      • IPv4 and IPv6 TCP/IP stack
      • 16BSD sockets (fully secured TLS v1.2 and SSL 3.0)
    • Built-in power management subsystem:
      • Configurable low-power profiles (always, intermittent, tag)
      • Advanced low-power modes
      • Integrated DC/DC regulators
  • Multilayered security features:
    • Separate execution environments
    • Networking security
    • Device identity and key
    • Hardware accelerator cryptographic engines (AES, DES, SHA/MD5, CRC)
    • Application-level security (encryption, authentication, access control)
    • Initial secure programming
    • Software tamper detection
    • Secure boot
    • Certificate signing request (CSR)
    • Unique per device key pair
  • Application throughput:
    • UDP: 16Mbps, TCP: 13Mbps
    • Peak: 72Mbps
  • Power-Management Subsystem:
    • Integrated DC/DC converters support a wide range of supply voltage:
      • VBAT wide-voltage mode: 2.1V to 3.6V
      • VIO is always tied with VBAT
    • Advanced low-power modes:
      • Shutdown: 1µA, hibernate: 4.5µA
      • Low-power deep sleep (LPDS): 120µA
      • Idle connected (MCU in LPDS): 710µA
      • RX traffic (MCU active): 59mA
      • TX traffic (MCU active): 223mA
  • Wi-Fi TX power:
    • 18.0dBm at 1 DSSS
    • 14.5dBm at 54OFDM
  • Wi-Fi RX sensitivity:
    • –96dBm at 1 DSSS
    • –74.5dBm at 54 OFDM
  • Clock source:
    • 40.0MHz crystal with internal oscillator
    • 32.768kHz crystal or external RTC
  • RGK package
    • 64-pin, 9mm × 9mm very thin quad flat nonleaded (VQFN) package, 0.5mm pitch
  • Device supports SimpleLink™ MCU Platform developer’s ecosystem
  • Multiple-core architecture, system-on-chip (SoC)
  • Multilayered security features, help developers protect identities, data, and software IP
  • Low-power modes for battery powered application
  • Coexistence with BLE radios (CC13x2/CC26x2)
  • Network-assisted roaming
  • Industrial temperature: –40°C to +85°C
  • Wi-Fi CERTIFIED by the Wi-Fi Alliance
  • Application microcontroller subsystem:
    • Arm Cortex-M4 core at 80MHz
    • User-dedicated memory
      • 256KB of RAM
      • Optional 1MB of executable flash
    • Rich set of peripherals and timers
    • 27 I/O pins with flexible multiplexing options
      • UART, I2S, I2C, SPI, SD, ADC, 8-bit parallel interface
      • Timers and PWM
  • Wi-Fi network processor subsystem:
    • Wi-Fi core:
      • 802.11b/g/n 2.4GHz
      • Modes:
        • Access Point (AP)
        • Station (STA)
        • Wi-Fi Direct
      • Security:
        • WEP
        • WPA™/ WPA2™ PSK
        • WPA2 Enterprise
        • WPA3™ Personal
        • WPA3™ Enterprise
    • Internet and application protocols:
      • HTTPs server, mDNS, DNS-SD, DHCP
      • IPv4 and IPv6 TCP/IP stack
      • 16BSD sockets (fully secured TLS v1.2 and SSL 3.0)
    • Built-in power management subsystem:
      • Configurable low-power profiles (always, intermittent, tag)
      • Advanced low-power modes
      • Integrated DC/DC regulators
  • Multilayered security features:
    • Separate execution environments
    • Networking security
    • Device identity and key
    • Hardware accelerator cryptographic engines (AES, DES, SHA/MD5, CRC)
    • Application-level security (encryption, authentication, access control)
    • Initial secure programming
    • Software tamper detection
    • Secure boot
    • Certificate signing request (CSR)
    • Unique per device key pair
  • Application throughput:
    • UDP: 16Mbps, TCP: 13Mbps
    • Peak: 72Mbps
  • Power-Management Subsystem:
    • Integrated DC/DC converters support a wide range of supply voltage:
      • VBAT wide-voltage mode: 2.1V to 3.6V
      • VIO is always tied with VBAT
    • Advanced low-power modes:
      • Shutdown: 1µA, hibernate: 4.5µA
      • Low-power deep sleep (LPDS): 120µA
      • Idle connected (MCU in LPDS): 710µA
      • RX traffic (MCU active): 59mA
      • TX traffic (MCU active): 223mA
  • Wi-Fi TX power:
    • 18.0dBm at 1 DSSS
    • 14.5dBm at 54OFDM
  • Wi-Fi RX sensitivity:
    • –96dBm at 1 DSSS
    • –74.5dBm at 54 OFDM
  • Clock source:
    • 40.0MHz crystal with internal oscillator
    • 32.768kHz crystal or external RTC
  • RGK package
    • 64-pin, 9mm × 9mm very thin quad flat nonleaded (VQFN) package, 0.5mm pitch
  • Device supports SimpleLink™ MCU Platform developer’s ecosystem

The SimpleLink™ Wi-Fi CC3230x wireless MCU comes in two variants: CC3230S and C3230SF.

  • The CC3230S includes 256KB of RAM, IoT networking security, device identity/keys, as well as, MCU level security features such as file system encryption, user IP (MCU image) encryption, secure boot and debug security.
  • The CC3230SF builds on the CC3230S and integrates a user-dedicated 1MB of executable flash in addition to the 256KB of RAM.

Simplify your IoT design with a Wi-Fi CERTIFIED™ wireless microcontroller (MCU). The SimpleLink™ Wi-Fi® CC3230x device family is a system-on-chip (SoC) solution that integrates two processors within a single chip, including:

  • Application processor: Arm® Cortex®-M4 MCU with a user-dedicated 256KB of RAM and an optional 1MB of executable flash
  • Network processor to run all Wi-Fi and internet logical layers. This ROM-based subsystem completely offloads the host MCU and includes an 802.11b/g/n 2.4GHz radio, baseband, and MAC with a powerful hardware cryptography engine

These devices introduce new capabilities that further simplify the connectivity of things to the internet. The main new features include the following:

  • Bluetooth Low Energy and Wi-Fi 2.4GHz radio coexistence (CC13x2/CC26x2)
  • Antenna selection
  • Up to 16 concurrent secure sockets
  • Certificate sign request (CSR)
  • Online certificate status protocol (OCSP)
  • Wi-Fi Alliance certified IoT power-saving features (such as BSS max idle, DMS, and proxy ARP)
  • Hostless mode for offloading template packet transmissions
  • Network-assisted roaming

The CC3230x device family is part of the SimpleLink™ MCU platform—a common, easy-to-use development environment based on a single-core software development kit (SDK) with a rich tool set and reference designs. The E2E™ community supports Wi-Fi, Bluetooth low energy, Sub-1GHz, and host MCUs. For more information, visit www.ti.com/simplelink or www.ti.com/simplelinkwifi.

The SimpleLink™ Wi-Fi CC3230x wireless MCU comes in two variants: CC3230S and C3230SF.

  • The CC3230S includes 256KB of RAM, IoT networking security, device identity/keys, as well as, MCU level security features such as file system encryption, user IP (MCU image) encryption, secure boot and debug security.
  • The CC3230SF builds on the CC3230S and integrates a user-dedicated 1MB of executable flash in addition to the 256KB of RAM.

Simplify your IoT design with a Wi-Fi CERTIFIED™ wireless microcontroller (MCU). The SimpleLink™ Wi-Fi® CC3230x device family is a system-on-chip (SoC) solution that integrates two processors within a single chip, including:

  • Application processor: Arm® Cortex®-M4 MCU with a user-dedicated 256KB of RAM and an optional 1MB of executable flash
  • Network processor to run all Wi-Fi and internet logical layers. This ROM-based subsystem completely offloads the host MCU and includes an 802.11b/g/n 2.4GHz radio, baseband, and MAC with a powerful hardware cryptography engine

These devices introduce new capabilities that further simplify the connectivity of things to the internet. The main new features include the following:

  • Bluetooth Low Energy and Wi-Fi 2.4GHz radio coexistence (CC13x2/CC26x2)
  • Antenna selection
  • Up to 16 concurrent secure sockets
  • Certificate sign request (CSR)
  • Online certificate status protocol (OCSP)
  • Wi-Fi Alliance certified IoT power-saving features (such as BSS max idle, DMS, and proxy ARP)
  • Hostless mode for offloading template packet transmissions
  • Network-assisted roaming

The CC3230x device family is part of the SimpleLink™ MCU platform—a common, easy-to-use development environment based on a single-core software development kit (SDK) with a rich tool set and reference designs. The E2E™ community supports Wi-Fi, Bluetooth low energy, Sub-1GHz, and host MCUs. For more information, visit www.ti.com/simplelink or www.ti.com/simplelinkwifi.
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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Datum
* Data sheet CC3230S and CC3230SF SimpleLink Wi-Fi 2.4GHz Wireless MCU with Coexistence datasheet (Rev. C) PDF | HTML 18 Dez 2024
User guide SimpleLink™ Wi-Fi® CC323x Technical Reference Manual (Rev. B) PDF | HTML 06 Jun 2025
Application note CE Regulations for SRDs Operating in License-Free 2.4GHz/5GHz Bands-WiFi Devices (Rev. A) PDF | HTML 20 Okt 2022
Application note Antenna Impedance Measurement and Matching PDF | HTML 22 Mär 2022
Cybersecurity advisory TI-PSIRT-2021-100117 Integrated HTTP Server Ping Utility Vulnerability PDF | HTML 15 Jan 2022
Technical article How Wi-Fi® and Bluetooth® Low Energy can coexist in building automation and medic PDF | HTML 23 Jul 2021
Application note TI Wi-Fi Test Strategy Overview (Rev. A) 01 Jul 2021
User guide SimpleLink™ Wi-Fi® CC3x20, CC3x3x Network Processor (Rev. M) PDF | HTML 30 Sep 2020
Application note CC3x20, CC3x35 SimpleLink™ Wi-Fi® Internet-on-a chip™ Solution Built-In Security (Rev. C) 29 Sep 2020
Application note CC323x Production Line Guide (Rev. A) 18 Sep 2020
Application note SimpleLink™ Wi-Fi® CC3x20, CC3x3x Over-the-Air Update (Rev. B) 17 Sep 2020
Application note SimpleLink™ Wi-Fi® CC313x, CC323x BLE Coexistence (Rev. A) 17 Aug 2020
User guide SimpleLink™ Wi-Fi® CC3x20 and CC3x3x Provisioning for Mobile Applications (Rev. B) 17 Aug 2020
User guide SimpleLink™ Wi-Fi® CC3x20, CC3x3x Radio Tool User Guide (Rev. B) 17 Aug 2020
Application note SimpleLink™ Wi-Fi® CC3x3x Networking Subsystem Power Management (Rev. A) 17 Aug 2020
Application note SimpleLink™ Wi-Fi® CC3x3x Serial Flash (Rev. B) 17 Aug 2020
User guide UniFlash CC3x20, CC3x3x SimpleLink™ Wi-Fi® and IoC™ Solution ImageCreator (Rev. H) 17 Aug 2020
Application note SimpleLink™ Wi-Fi® CC32xx ADC PDF | HTML 13 Jul 2020
Application note Transfer of TI Wi-Fi® Alliance Certifications to Products Using WFA Cert Policy (Rev. F) PDF | HTML 30 Jan 2020
White paper Low-Power Internet Connectivity Over Wi-Fi (Rev. A) 23 Mai 2019
Technical article Top 3 design challenges that the new generation of SimpleLink Wi-Fi devices will PDF | HTML 21 Feb 2019
White paper A primer to Wi-Fi® provisioning for IoT applications (Rev. A) 31 Jan 2019
Technical article Unlock every door with the SimpleLink™ platform PDF | HTML 19 Sep 2018
Application note CC313x and CC323x Simplelink™ Wi-Fi® Embedded Programming User's Guide 21 Mär 2018
User guide CC3235 SimpleLink™ Wi-Fi® LaunchPad™ Development Kit Hardware 19 Dez 2017
User guide TI-RTOS 2.16 for CC32xx SimpleLink Wireless MCUs Getting Started Guide (Rev. F) 22 Feb 2016

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Debug-Tastkopf

LB-3P-TRACE32-WIRELESS — Debug-System Lauterbach TRACE32® für Funkverbindungen

Die TRACE32®-Tools von Lauterbach umfassen eine Suite hochmoderner Hardware- und Softwarekomponenten, mit denen Entwickler viele der Chips für die drahtlose Verbindung von TI analysieren, optimieren und zertifizieren können. Die weltweit anerkannten Debug-Lösungen für eingebettete Systeme bieten (...)

Von: Lauterbach GmbH
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Entwicklungskit

LAUNCHXL-CC3235S — CC3235S Dual-Band LaunchPad™ Development Kit für WLAN® SimpleLink™ MCU

Das SimpleLink™ Wi-Fi® CC3235S Dualband LaunchPad™-Entwicklungskit (LAUNCHXL-CC3235S) hebt CC3235S, hervor, eine Ein-Chip-Sicherheitslösung und einen drahtlosen Mikrocontroller (MCU) mit benutzerspezifischem ARM® Cortex®-M4 MCU und Netzwerkprozessor, der 2,4-GHz- und 5-GHz-WLAN, Internet und (...)

Benutzerhandbuch: PDF
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Software-Entwicklungskit (SDK)

SIMPLELINK-CC32XX-SDK — SimpleLink™ Wi-Fi® CC32xx software development kit (SDK)

The SimpleLink™ Wi-Fi® CC32XX SDK contains drivers for the CC3220 and CC3235 programmable MCU and documentation needed to use the solution. It also contains the flash programmer, a command line tool for flashing software, configuring network and software parameters (SSID, access (...)

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Anwendungssoftware und Frameworks

WIFISTARTERPRO — SimpleLink™ Wi-Fi® Starter Pro

Im iTunes App Store herunterladen
In Google Play herunterladen

Die mobile App SimpleLink™ Wi-Fi® Starter Pro ist eine neue mobile Anwendung für die SimpleLink-Bereitstellung. Dazu gehört auch die eingebettete Bereitstellungsbibliothek und das Beispiel, das auf der Bausteinseite ausgeführt wird. Die (...)
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IDE, Konfiguration, Compiler oder Debugger

CC3XXXRADIOTEST — SimpleLink™ Wi-Fi®-Funktest-Tool

Das SimpleLink™ Wi-Fi®-Funktesttool ist ein Windows-basiertes Softwaretool zur HF-Evaluierung und zum Testen von SimpleLink WLAN-CC31xx- und -CC32xx-Designs während der Entwicklung und Zertifizierung.  Das Tool ermöglicht Low-Level-Funktests, indem es das Funkgerät manuell in den Sende- oder (...)
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IDE, Konfiguration, Compiler oder Debugger

CCSTUDIO — Code Composer Studio integrated development environment (IDE)

Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.

(...)

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IDE, Konfiguration, Compiler oder Debugger

SYSCONFIG — Standalone desktop version of SysConfig

SysConfig is a configuration tool designed to simplify hardware and software configuration challenges to accelerate software development.

SysConfig is available as part of the Code Composer Studio™ integrated development environment as well as a standalone application. Additionally SysConfig (...)

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Onlineschulungen

SIMPLELINK-ACADEMY-CC32XX — SimpleLink™ Academy for CC32xx

SimpleLink Academy delivers easy-to-use training modules that span a wide range of topics for the SimpleLink Wi-Fi® evaluation platforms and software.
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Betriebssystem (BS)

TI-RTOS-MCU — TI-RTOS: Echtzeitbetriebssystem (RTOS) für Mikrocontroller (MCU)

Das TI-RTOS-Paket auf dieser Seite ist für ältere Bausteine bestimmt und wird nicht unterstützt. Wenn TI-RTOS für neue Bausteine verfügbar ist, ist es im Software Development Kit (SDK) für diesen Baustein enthalten.

MCU-Anwendungen schneller entwickeln mit TI-RTOS

TI-RTOS beschleunigt die (...)

Benutzerhandbuch: PDF
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Software-Programmiertool

UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.

UniFlash can be run from the cloud on the TI Developer Zone or downloaded and used (...)

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Gerberdatei

CC3235S/CC3235SF SimpleLink™ Wi-Fi® LaunchPad™ Design Files

SWRC348.ZIP (9946 KB)
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Gerberdatei

CC3x20 SimpleLink™ Wi-Fi® and Internet of Things Design Checklist (Rev. F)

SWRU462F.ZIP (69 KB)
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Schaltplan

SimpleLink™ Wi-Fi® CC323x + BLE CC26x2 Coexistence Hardware Design Files

SWRR174.ZIP (21816 KB)
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Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
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