Add Wi-Fi  to your NXP




IoT MCUs Based on Arm® Technology

The LPC5500 MCU series leverages Arm's most recent Cortex-M33 technology, combining significant product architecture enhancements and greater integration over previous generations; with dramatic power consumption improvements and advanced security. In addition, the LPC5500 MCU series features seven scalable families, with a broad package and memory options. LPC 32-bit Arm microcontrollers (MCUs) offer exceptional ease of use, design flexibility and advanced integration. 

Key Features

  • Accessible security with SRAM PUF-based root of trust and provisioning, real-time execution from encrypted images (internal flash), and asset protection with Arm TrustZone-M.
  • Breakthrough in performance efficiency with integrated power management IC (DC-DC) and dedicated co-processors for signal processing and cryptographic acceleration.
  • Comprehensive offering and scalability, comprised of several families within this series, all benefiting from 40 nm cost advantages, broad scalable package and memory options, robust enablement including MCUXpresso Software and Tools ecosystem and a low-cost development board.

Learn more: Visit NXP's LPC web page to learn more on how NXP addresses the internet of Things (IoT) design challenges with their LPC MCU product line. 

Learn More: As an NXP Proven Partner and a global leader in wireless connectivity solutions, Silex Technology has developed radio modules to support Wi-Fi connectivity across NXP’s product line, as shown in the figure above. 
Download NXP's "Look Book" to learn more about Silex Wi-Fi options for NXP application processors and microcontrollers. 


SX-ULPAN: Low Cost Wi-Fi for LPC Series of MCU's

Silex Technology offers SPI interface based single-band and dual-band Wi-Fi radios in the SX-ULPAN. SX-ULPAN is a lower cost option, based on QCA4004 radio, which may be suitable for typical IoT sensory applications that are low power. 

The SX-ULPAN is an ultra-low-power Wi-Fi module available as either a single band or dual-band 802.11n module and available with industrial temperature support. This low power Wi-Fi module is based on QCA4004 radio from Qualcomm.  SPI interface drivers for SX-ULPAN are built into the NXP SDK.

SX-ULPAN Features:

  • Ultra-low-power module features QCA4004 Radio
  • Single or Dual-Band 802.11n
  • Supports SPI/UART as Host interface
  • Driver support included in NXP BSP
  • Optional Industrial Temperature range support
  • Hardware Supports Security- WPS, WPA and WPA2
  • Ideal for Low Power IoT applications
  • Onboard Antenna & U.FL Connector Add-on

Interested in learning more? Download the detailed specifications on the module. You can visit our SX-ULPAN webpage to learn more on our SX-ULPAN offerings. 

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