top of page

Wi-Fi 802.11a/b/g/n 2.4/5GHz BLE 5.0 Module (Chip Antenna)

CoretexM0 (M300 up to 200MHz +M200 up to 20MHz) MCU + Low Power 2.4/5G WLAN + BT5.0 for AWS IoT Core


  • DK9185 use Ameba D RTL8721DM is a highly integrated single-chip with low power consumption for IoT. It combines an Arm®v8M KM4 MCU, Wi-Fi, Bluetooth and provides a bunch of configurable GPIOs which are configured as digital peripherals for different applications and control usage. SoC also integrates internal 4.5MB RAM memory to minimize IoT end product size. Provide WiFi CERTIFIED™ & Regional RF Certification(FCC/IC/TELEC/CE/SRRC) to reduce your cost. It is Complete IoT solution (low-level development, cloud services, APP), Support AT + application set secondary development, OTA and Bluetooth smart networking.
    DK9185 can simple integration into your products for applications such as Smart Home/Appliance/Building, Retail, Health, Remote control, Gamin
    Other Features
    ¬ARMv8M KM4, 200MHz & ARMv8M KM0, 20MHz
    802.11 a/b/g/n 1×1 Wi-Fi (20/40MHz)
    Wi-Fi simple config
    4.5MB internal RAM on SoC and 4MB external flash on Dev. Board
    USB Host/Device
    SD Host
    Compact size (L) 25 x (W) 17 x (H) 2.9 mm.




DK 9169 EVB-2
bottom of page