Qualcomm with new dual band Low Power WIFI Solution QCA4004

qualcomm

The Low Cost WiFi revolution made by Texas Instruments CC3xxx and Esspressif ESP8266 is not escaped unnoticed by the big boys in the wireless business.

Qualcomm has new product QCA4004 which targets same market but has lot more to offer:

  • Dual-band 2.4 GHz/5 GHz
  • Low energy
  • IPv4/IPv6 Networking
  • SSL Client with AES encryption
  • RTOS and Toolchain for code on chip
  • USB 2.0,  SPI/SDIO, UART, HS-UART, I2C, 2xI2S, GPIOs
  • Commercial: 0 to 85˚ C (case) Industrial: -40 to 85˚ C (ambient) temperature grades

Here is the flyer and the datasheet.

So far the official quotes for the chip through the official distributors are high, but we know Qualcomm is leader in the wireless solutions and can manufacture efficiently, so once these get in main stream production the prices may drop below ESP8266 prices 🙂