PRODUCT SPECIFICATION 6223H-SRD Wi-Fi Single-band 1x1 + Bluetooth 4.2 Combo Module Version: v1.
6223H-SRD Module Datasheet Ordering Information Part NO. FG6223HSRD-00 Description RTL8723DS,b/g/n,Wi-Fi+BT4.2,1T1R,18X20mm,SDIO+Uart with shielding,PCB V1.0 Customer: Customer P/N: Signature: Date: Office: 14th floor, Block B, phoenix zhigu, Xixiang Street, Baoan District, Shenzhen Factory: NO.8, Litong RD., Liuyang Economic & Technical Development Zone, Changsha, CHINA TEL:+86-755-2955-8186 FN-LINK TECHNOLOGY LIMITED Website:www.fn-link.
6223H-SRD CONTENTS 1. General Description.............................................................................................................. 5 1.1 Introduction......................................................................................................................... 5 1.2 Description.......................................................................................................................... 5 2. Features..................................................................
6223H-SRD Revision History Version V1.
6223H-SRD 1. General Description 1.1 Introduction 6223H-SRD is a high-performance WiFi & BT dual-mode transparent transmission module based on RTL8723DS-CG scheme. The module WiFi supports IEEE 802.11b/g/n standard, BT part supports br / EDR 4.2 standard and ble4 0. The WiFi part integrates WLAN Mac, 1t1r baseband and and WLAN RF, supports 40m bandwidth, and the physical rate can be up to 150Mbps; BT part integrates BT protocol stack, BT baseband and BT RF.
223H-SRD 2. Features General Features Support 20M and 40M bandwidth 2.4~2.4835GHz ISM band，supporting IEEE 802.11b/g/n 1T1R，Maximum physical rate150Mbps（40MHz bandwidth） support 802.11i（WPA，WPA2），802.11e QoS Enhancement（WMM） Host Interface WLAN support SDIO Interface 3.
6223H-SRD 4. General Specification 4.1 2.4GHZ RF Specification Feature Description WLAN Standard IEEE 802.11 b/g/n Wi-Fi compliant Frequency Range 2.400 GHz ~ 2.4835 GHz (2.4 GHz ISM Band) Number of Channels 2.4GHz：Ch1 ~ Ch11 Test Items Typical Value EVM 802.11b /11Mbps : 18dBm ± 2 dB EVM -10dB 802.11g /54Mbps : 18dBm ± 2 dB EVM -25dB 802.11n /MCS7 EVM -28dB Output Power : 18dBm ± 2 dB Spectrum Mask Meet with IEEE standard Freq.
6223H-SRD 4.2 Bluetooth Specification Feature Description General Specification Bluetooth Standard Bluetooth 2.1/4.2；v4.2 BR/EDR，v4.0 BLE Host Interface UART Frequency Band 2402 MHz ~ 2480 MHz Number of Channels 79 channels Modulation GFSK, π/4-DQPSK, 8-DPSK RF Specification Min(dBm) Typical(dBm) Output Power (BR/EDR/BLE) 7.9 Sensitivity @ BER=0.1% -86 for GFSK (1Mbps) Sensitivity @ BER=0.01% -78 for π/4-DQPSK (2Mbps) Sensitivity @ BER=0.01% -75 for 8DPSK (3Mbps) Sensitivity @PER=30.
6223H-SRD 6. Pin Definition 6.1 Pin Outline < TOP VIEW > 6.2 Pin Definition details NO.
6223H-SRD 9 PCM_CLK I/O PCM Clock VDDIO 10 UART_IN I UART Input VDDIO 11 GND 12 UART_RTS O UART_RTS 13 UART_CTS I UART_CTS VDDIO 14 UART_OUT O UART Output VDDIO 15 VDDIO 16 SD_D1 I/O SDIO data line 1 17 SD_D0 I/O SDIO data line 0 18 GND 19 SD_CLK 20 GND 21 SD_CMD I/O SDIO command line 22 SD_D3 I/O SDIO data line 3 23 SD_D2 I/O SDIO data line 2 24 GND Ground connections 25 GND Ground connections 26 GND Ground connections 27 GND Ground connectio
6223H-SRD 7. Electrical Specifications 7.1 Power Supply DC Characteristics MIN TYP MAX 0 25 70 VCC33 3.0 3.3 3.6 V VDDIO 1.62 1.8 or 3.3 3.6 V Operating Temperature Unit deg.C 7.2 Power Consumption Wi-Fi only: Power Consumption TBD (Typical by using SWR) 7.3 Interface Circuit time series 7.3.1 SDIO interface features PIN4 BT_DEV_WAKE_HOSTD suggests to do drop-down processing，When the module is powered on, the low-level holding time shall be ≥ 200ms。 SDIO routing requirements:1.
6223H-SRD NO Parameter fPP Clock Frequency Default TWL Clock Low Time TWH Clock High Time TISU TIH TODLY Mode Input Setup Time Input Hold Time Output Delay Time 7.3.
6223H-SRD 7.3.2 module power-on&off time sequence Note: 1.上下电时序请满足表格要求； The power up ramp and power down ramp must meet the following table. 2.上下电过程如有较长时间中间电压停留都会有几率导致 efuse 被窜写； If climbing process for a long time during power-on and power-off , It may cause efuse to be overwritten. 3.建议主芯片上电完成后，再给模组上电； it is recommended to power on the module after platform side. 4.如有下图所示异常上下电时序，务必做相应调整符合时序规格； If your power on/off timing as below shown, must modify to meet the timing specification.
6223H-SRD 8. Size reference 8.1 Module Picture L x W : 18 x 20 (+0.3/-0.1) mm H: 2.5 (±0.2) mm Weight 1.25g 8.
6223H-SRD 8.
6223H-SRD 8.4 Layout Recommendation 9. The Key Material List Item Part Name 1 PCB 2 Description Manufacturer 6223H-SRD 4L,FR4,18X20X0.
6223H-SRD 10. Reference Design Design requirements for the relative position between mhcwbt1p-b onboard antenna and the backplane: the module pin is placed close to the edge of the backplane, as shown in the figure below: Note：1. The distance between the module peripheral device pad and the module pad shall be at least greater than 1mm. 2. It is recommended that the module pad be made of stepped steel mesh.
6223H-SRD 11. Recommended Reflow Profile Referred to IPC/JEDEC standard.
6223H-SRD 12. Package 12.1 Reel A roll of 800 pcs 12.
6223H-SRD 12.
6223H-SRD 13. Moisture sensitivity The Modules is a Moisture Sensitive Device level 3, in according with standard IPC/JEDEC J-STD-020, take care all the relatives requirements for using this kind of components.
FCC Statements: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
A user's manual for the finished product should include one of the following statements:For a Class A digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
General Statements The module is limited to OEM installation only. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. This module should be installed and operated with a minimum distance 20cm between the radiator and your body. OEM integrator shall equipped the antenna to compliance with antenna requirement part 15.203& 15.204 and must not be co-located or operating in conjunction with any other antenna or transmitters.
