欧智通科技 Fn-Link 8223A-SR WiFi Dual-band 1X1 + 11ac + Bluetooth v4.
8223A-SR Revision History Date Revision Content Revised By Version 2016/05/30 -Preliminary Ken 1.0 2016/06/11 Pin Definition Modified Ken 1.1 2016/11/01 Added power timing requirements Ken 1.2 2016/11/22 Modified power timing requirements Ken 1.3 2016/12/12 Deleted Pin 45 46 47 ken 1.4 2016-12-13 Add the key material list and reference design Colin Ming 1.5 2017-1-17 Modified the BT version Colin Ming 1.6 2017-02-09 Modified the RF Specification Colin Ming 1.
8223A-SR CONTENTS 1. Introduction ................................................................................................................... 1 2. Features ......................................................................................................................... 2 3. General Specification ................................................................................................... 3 3.1 General Specification .......................................................................
8223A-SR 1. Introduction Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the Wi-Fi, Bluetooth functionalities. The highly integrated module makes the possibilities of web browsing, VoIP, Bluetooth headsets applications. With seamless roaming capabilities and advanced security, also could interact with different vendors’ 802.11a/b/g/n/ac Access Points in the wireless LAN. The wireless module complies with IEEE 802.
8223A-SR 2. Features z z z z z z z Highly integrated wireless local area network(WLAN) system-on-chip (SOC) for 5 GHZ 802.11ac, or 2.4G/5G 802.11n WLAN applications. Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at 5GHz Supports low power SDIO3.0 interface for WLAN and UART/PCM interface for Bluetooth. Supports Bluetooth V4.2+HS, BLE and be backwards compatible with Bluetooth 1.2, 2.X+ enhance data rate. Supports WLAN-Bluetooth coexistence and ISM-LTE coexistence.
8223A-SR 3. General Specification 3.1 General Specification Model Name 8223A-SR Product Description Support WiFi/Bluetooth functionalities Dimension L x W x H: 12 x 12 x 1.7 (typical) mm WiFi Interface Support SDIO V3.0 BT Interface UART / PCM Operating temperature -40°C to 85°C Storage temperature -40°C to 125°C 3.1.2 Recommended Operating Rating Min. Typ. Max. Unit -40 25 85 VCC33 3.15 3.3 3.45 deg.C V VDDIO 1.7 1.8 or 3.3 3.
8223A-SR 4. WiFi RF Specification 4.1 2.4GHz RF Specification Feature Description WLAN Standard IEEE 802.11b/g/n, WiFi compliant Frequency Range 2.400 GHz ~ 2.4835 GHz (2.4 GHz ISM Band) Number of Channels 2.4GHz：Ch1 ~ Ch11 : EVM ≤ -9dB 802.11b /CCK EVM 802.11g /64-QAM(R=3/4): EVM ≤ -25dB 802.
223A-SR - MCS=5 PER @ -72 dBm ≤-66 - MCS=6 PER @ -70 dBm ≤-65 - MCS=7 PER @ -69 dBm ≤-64 4.2 5GHz RF Specification Feature Description WLAN Standard IEEE 802.11a/n/ac, Wi-Fi compliant Frequency Range 5.150 GHz ~ 5.250 GHz and 5.725 ~ 5.850 GHz (5.0GHz Band) Number of Channels 5.0GHz：Please see the table1 Modulation 802.11a/n : 64-QAM,16-QAM, QPSK, BPSK 802.11ac : 256-QAM, 64-QAM,16-QAM, QPSK, BPSK 802.11a /64-QAM(R=3/4): EVM ≤ -25dB Output Power 802.11n /64-QAM(R=5/6): EVM ≤ -28dB 802.
8223A-SR Receive Sensitivity (11ac,20MHz) @10% PER Receive Sensitivity (11ac,40MHz) @10% PER Receive Sensitivity (11ac,80MHz) @10% PER - MCS=3 PER @ -79 dBm ≤-76 - MCS=4 PER @ -76 dBm ≤-73 - MCS=5 PER @ -71 dBm ≤-68 - MCS=6 PER @ -70 dBm ≤-67 - MCS=7 PER @ -68 dBm ≤-65 - MCS=0 PER @ -89 dBm ≤-83 - MCS=1 PER @ -87 dBm ≤-82 - MCS=2 PER @ -84 dBm ≤-80 - MCS=3 PER @ -81 dBm ≤-75 - MCS=4 PER @ -77 dBm ≤-72 - MCS=5 PER @ -73 dBm ≤-68 - MCS=6 PER @ -71 dBm ≤-67 - MCS=7 PER
8223A-SR 1 5GHz Channel table Band (GHz) 5.15GHz~5.25GHz 5.725GHz~5.
8223A-SR 5. Bluetooth Specification 5.1 Bluetooth Specification Feature Description General Specification Bluetooth Standard Bluetooth V4.2 of 1, 2 and 3 Mbps. Host Interface UART Antenna Reference External Antenna Frequency Band 2402 MHz ~ 2480 MHz Number of Channels 79 channels Modulation FHSS, GFSK, DPSK, DQPSK RF Specification Min. Typical. Output Power Class 1.5 Sensitivity @ BER=0.1% for GFSK (1Mbps) -92 dBm Sensitivity @ BER=0.
8223A-SR 6. Pin Assignments 6.1 Pin Outline 6.2 Pin Definition NO Name Type Description 1 GND － Ground connections 2 WL_BT_ANT I/O RF I/O port 3 GND － Ground connections 4 NC － Floating (Don’t connected to ground) 5 NC － Floating (Don’t connected to ground) 6 HOST_WAKE_BT I HOST to wake-up Bluetooth device 7 BT_WAKE_HOST O Bluetooth device to wake-up HOST 8 NC － Floating (Don’t connected to ground) 9 VCC33 P Main power voltage source input 3.
8223A-SR 17 SDIO_DATA_CLK I/O SDIO clock line 18 SDIO_DATA_0 I/O SDIO data line 0 19 SDIO_DATA_1 I/O SDIO data line 1 20 GND － Ground connections 21 NC － Floating (Don’t connected to ground) 22 VDDIO P I/O Voltage supply input 1.8V or 3.3V 23 NC － Floating (Don’t connected to ground) 24 LPO I External Low Power Clock input (32.
8223A-SR 7. Dimensions 7.1 Physical Dimensions (Unit: mm) < TOP VIEW > < Side View > 1.7±0.
8223A-SR 7.
8223A-SR 7.
8223A-SR 8. Host Interface Timing Diagram 8.1 SDIO Pin Description The module supports SDIO version 3.0 for all 1.8V 4-bit UHSI speeds: SDR50(100 Mbps),SDR104(208MHz) and DDR50(50MHz, dual rates) in addition to the 3.3V default speed(25MHz) and high speed (50 MHz). It has the ability to stop the SDIO clock and map the interrupt signal into a GPIO pin. This ‘out-of-band’ interrupt signal notifies the host when the WLAN device wants to turn on the SDIO interface.
8223A-SR 8.
8223A-SR 8.
8223A-SR Card Input timing (SDR Modes) Card output timing (SDR Modes up to 100MHz) FN-LINK TECHNOLOGY LIMITED 17 Proprietary & Confidential Information
8223A-SR Card output timing (SDR Modes 100MHz to 208MHz) 8.
8223A-SR Data Timing 9.
8223A-SR 10.
8223A-SR 11. Recommended Reflow Profile Referred to IPC/JEDEC standard. Peak Temperature : <250°C Number of Times : ≤2 times 250℃ 2.5°C/sec 40~70 sec 2.
8223A-SR 12. Packing Information Tape and Reel Package Using self-adhesive tape Size of black tape: 24mm*32.6m the cover tape: 2.13mmm*32.
8223A-SR The packing case size:350*210*370mm FN-LINK TECHNOLOGY LIMITED 23 Proprietary & Confidential Information
FCC Statement: 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. (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.
IMPORTANT NOTE: This module is intended for OEM integrator only and the OEM integrators and instructed to ensure that the end user has no manual instructions to remove or install the device. The OEM integrator is still responsible for the FCC compliance requirement of the end product, which integrates this module. Integration is typically strictly restricted to Grantee himself or dedicated OEM integrators under control of the Grantee.
