MFM-M697 is a Wi-Fi module based on the most advanced Mediatek chipset MT7697, it is a highly integrated single chip which features an application processor, a low power 1x1 11n dual-band Wi-Fi subsystem, a Bluetooth subsystem, and a Power Management Unit. The application processor subsvstem contains an ARM Cortex-M4F MCU. It also includes many peripherals, including UART, I2C, SPI, I2S, PWM, IrDA, and auxiliary ADC. It also includes embedded SRAM/ROM.

    The Wi-Fi subsystem contains the 802.11b/g/n radio, baseband, and MAC that are designed to meet both the low power and high throughput application. It also contains a 32-bit RISC CPU that could fully offload the application processor.

    The Bluetooth subsystem contains the Bluetooth radio, baseband, link controller. It also uses the same 32-bit RISC CPU for the Bluetooth protocols.
  • Support IEEE 802.11 b/g/n Standard
  • Built in IPEX compatible antenna or PCB antenna
  • Main chip: Mediatek MT7697
  • Frequency range: Wi-Fi : 2.412GHz-2.484GHz
  • BT: 2.402GHz-2.480GHz
  • CPU Clock: 192MHz
  • Memory capacity: ILM ROM 832KB
  • ILM RAM 320KB
  • Flash size: SOIC-8
  • PCB stack: 4 layers
  • Interface: UART、PWM、I2C、I2S、SPI、IrDA
  • Operating Voltage: DC 3.3V +/- 10%
  • RoHS Compliant
  • Dimension: 37 mm x 18 mm x 1mm


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