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Home > Products > Module / Combo/4-in-1 > CM-8723DS

CM-8723DS is a small size and low profile of WiFi + BT combo module with STAMP footprint, board size is 19mm*12mm with module height of 2mm. It can be easily manufactured on SMT process and highly suitable for tablet PC, ultra book, and mobile device and consumer products. It provides SDIO interface for WiFi to connect with host processor and high speed UART interface for BT. It also has a PCM interface for audio data transmission with direct link to external audio codec via BT controller. The WiFi throughput can go up to 150Mbpsin theory by using 1x1 802.11n b/g/n MIMO technology and Bluetooth can support BT2.1+EDR/BT3.0 and BT4.2.

CM-8723DS uses Realtek RTL8723DS, a highly integrated WiFi/BT single chip based on advanced COMS process. RTL8723DS Iintegrates whole WiFi/BT function blocks into a chip, such as SDIO/UART, MAC, BB, AFE, RFE, PA, EEPROM and LDO/SWR, except fewer passive components remained on PCB.


  • Operate at ISM frequency bands (2.4GHz)
  • SDIO for WiFi and UART for Bluetooth
  • IEEE standards support: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE802.11d, IEEE 802.11e, IEEE 802.11h, IEEE 802.11i
  • Fully Qualified for Bluetooth 2.1 + EDR specification including both 2Mbps and 3Mbpsmodulation mode
  • Fully qualified for Bluetooth 3.0
  • Fully qualified for Bluetooth 4.2 Dual mode
  • Full –speed Bluetooth operation with Pico net and Scatter net support
  • Enterprise level security which can apply WPA/WPA2 certification for WiFi
  • WiFi 1 transmitter and 1 receiver allow data rates supporting up to 150 Mbps downstream and 150 Mbps upstream PHY rates
  • For WiFi/BT, it uses fixed path for WiFi and BT, which means one antennas signed for WiFi and the other is assigned for BT
  • Support Bluetooth adaptive power management mechanism
  • Full-featured software utility for easy configuration and management
  • RoHS compliance
  • Low Halogen compliance
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