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802.11n WiFi BT Combo Module
,6223B-SRD WiFi BT Combo Module
,Realtek RTL8723DS Wifi Bluetooth Module
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DescriptionSupport Wi-Fi/Bluetooth Functionalities
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Wireless Standard802.11n&Bluetooth 4.2
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Backward Compatibility802.11b/g&Bluetooth4.1/4.0/3.0/2.1
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Dimension15.0x13.0x1.5mm
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Driver CompatibilityLinux/Android/Windows
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Antenna OptionsExternal Antenna
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Place of OriginChina
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Brand NameFN-LINK
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CertificationROHS/REACH
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Model Number6223B-SRD
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Minimum Order Quantity5/pcs
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PriceUSD 2.3-4.2/pcs
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Packaging DetailsReel
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Delivery Time15-40 workdays
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Payment TermsT/T
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Supply Ability4000000pcs/month
Realtek RTL8723DS 802.11n WiFi BT Combo Module 6223B-SRD
Realtek RTL8723DS 802.11n WiFi BT Combo Module 6223B-SRD
- Fully integrated, single-band Wi-Fi BLE5 combination IoT module
- Low-cost, high-speed serial-to-wireless connection
- Comprehensive software features
- Low power consumption
- Advanced security features
Introduction
6223B-SRD incorporates an intelligent coexistances mechanism for WiFi 802.11 b/g/n via SDIO and Dual Mode Bluetooth® v4.2 via UART. This is ideal for significantly minimising the BoM cost and PCB space.
6223B-SRD uses highly integrated Wi-Fi/BT single chip based on advanced COMS process. 6223B-SRD integrates whole Wi-Fi/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.
It’s SMT side and bottom pads allow for easy manufacture and placement within your product.
Pin Outline
SDIO Pin Description
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SD 4-Bit Mode
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DATA0
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Data Line 0
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DATA1
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Data Line 1 or Interrupt
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DATA2
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Data Line 2 or Read Wait
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DATA3
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Data Line 3
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CLK
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Clock
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CMD
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Command Line
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