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CYW43907 | Cypress Semiconductor

CYW43907

CYW43907 Features

Infineon’s AIROC™ CYW43907 is a Wi-Fi 4 (802.11n) Dual Band Wi-Fi SOC with embedded 320 MHz Arm Cortex-R4 Application Processor and 2MB of on-chip memory. With a powerful processor, large on-chip memory, rich set of peripherals, 802.11n connectivity and networking stack provided by Infineon’s ModusToolbox, the CYW43907 offers everything needed to quickly build a wide variety of secure cloud applications without relying on a host processor.

 

Application Processor Features

  • 320MHz ARM Cortex R4

  • SRAM (2MB)

  • ROM (640KB)

Wi-Fi Features

  • 802.11b/g/n compliant, Dual-band (2.4/5 GHz)

  • 20/40 MHz channels, up to 150 Mbps PHY data rate

  • VHT20/40 for 5 GHz, HT20 for 2.4 GHz, Legacy rates

  • Internal PA/LNA for WLAN

  • Optional external PA for 5GHz

Interfaces

  • SDIO 3.0

  • SPI x2, QSPI

  • UART x3

  • Ethernet (RMII/MII)

  • I2S x2

  • I2C x2

  • PWM x6

  • GPIO x17

Coexistence

  • 2-wire SECI for external BT/LTE

Package

  • 316-ball WLCSP (0.2mm ball pitch)

 

CYW43907 Block Diagram

CYW43907 Block Diagram

 

Getting Started with the CYW43907


Evaluate the CYW43907

 

CYW943907AEVAL1F Evaluation Kit

The Infineon CYW943907AEVAL1F Evaluation kit enables you to evaluate and develop single-chip Wi-Fi applications using the CYW43907 device. The kit uses a module based on the CYW43907 device. The CYW43907 is a single-chip 802.11n dual-band (2.4 GHz and 5 GHz) Wi-Fi SoC that features 320-MHz Arm Cortex-R4 MCU for application subsystem and various on-chip interfaces like Ethernet (RMII/MII), UART, SPI/QSPI and I2C that in totality offers a very small-footprint IoT solution. This kit helps evaluate device functionality and develop applications quickly for faster time to market. Arduino compatibility allows to plug in off-the-shelf shields to expand hardware functionality for quick prototyping.

Price: $89.00

Learn More

CYW943907AEVAL1F Evaluation kit

 

 

ModusToolbox Software and Tools

ModusToolbox™ was built to make the developers life easy. It is a collection of easy-to-use software and tools enabling rapid development of Infineon MCUs, covering applications from embedded sense and control to wireless and cloud-connected systems using AIROC™ Wi-Fi, AIROC™ Bluetooth® and AIROC™ Wi-Fi and Combo devices.

Learn More

ModusToolbox Logo

 

Document Type Title English
Datasheet CYW43907 WICED IEEE 802.11 a/b/g/n SoC with an Embedded Applications Processor

ModusToolbox Software and Tools

ModusToolbox™ was built to make the developers life easy. It is a collection of easy-to-use software and tools enabling rapid development of Infineon MCUs, covering applications from embedded sense and control to wireless and cloud-connected systems using AIROC™ Wi-Fi, AIROC™ Bluetooth® and AIROC™ Wi-Fi and Combo devices.

Learn More

ModusToolbox Icon

 

Infineon Development Kits

CYW943907AEVAL1F Evaluation Kit

The Infineon CYW943907AEVAL1F Evaluation kit enables you to evaluate and develop single-chip Wi-Fi applications using the CYW43907 device. The kit uses a module based on the CYW43907 device. The CYW43907 is a single-chip 802.11n dual-band (2.4 GHz and 5 GHz) Wi-Fi SoC that features 320-MHz Arm Cortex-R4 MCU for application subsystem and various on-chip interfaces like Ethernet (RMII/MII), UART, SPI/QSPI and I2C that in totality offers a very small-footprint IoT solution. This kit helps evaluate device functionality and develop applications quickly for faster time to market. Arduino compatibility allows to plug in off-the-shelf shields to expand hardware functionality for quick prototyping.

Learn More

CYW943907AEVAL1F

 

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