Wireless Card Solution

Overview

Ameba acts as a wireless network card and connects to the host MCU via UART/SPI/SDIO/USB, providing network access capability to the host.

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Key Advantages

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Compatible with various interfaces

  • UART

  • SPI

  • SDIO

  • USB

Compatible with various host operating systems

  • Linux

  • FreeRTOS

  • Zephyr

Standard Linux network card support

  • Supports standard wpa_supplicant/cfg80211 architecture, significantly reducing development complexity

  • Supports P2P and NAN protocol stacks

Excellent TCPIP keepalive mechanism

  • The device side and the host side can run TCPIP in parallel, with the device-side TCPIP used to provide the necessary keepalive mechanisms to avoid frequent wake-ups of the host side.

Low power consumption and fast response

  • The device can maintain a connected state with low power consumption in the tens of microamperes and quickly wake up to enter the transmit-receive state.

Software Resources