欧智通科技 Fn-Link 8274B-PR WiFi Dual-band 2X2 11ac + Bluetooth V4.
8274B-PR Revision History Version Date Description Draft Approved 1.0 2016-12-07 Preliminary Colin William Tan 1.1 2016-12-15 Modified the module physical dimensions Colin William Tan 1.2 2017-01-19 Change reference design Colin William Tan 1.3 2017-02-14 Modified RF specification Colin William Tan 1.4 2017-10-19 Add physical pictures Longer William Tan 1.
8274B-PR CONTENTS 1. Introduction....................................................................................................................................1 2. Features.......................................................................................................................................... 2 3. General Specification.................................................................................................................. 3 3.1 General Specification...........................
8274B-PR 1. Introduction Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the WiFi and 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 2x2 Access Points in the wireless LAN. The wireless module complies with IEEE 802.
8274B-PR 2. Features Highly integrated wireless local area network(WLAN) system-on-chip (SOC) for 5 GHZ 802.11ac, or 2.4G/5G 802.11n WLAN applications. Dual-stream spatial multiplexing up to 867 Mbps data rate. Supports 20/40MHz at 2.4GHz and supports 20/40/80MHz at 5GHz Supports low power PCI-e 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.
8274B-PR 3. General Specification 3.1 General Specification Model Name 8274B-PR Product Description Support WiFi/Bluetooth functionalities Dimension L x W x H: 15 x 13 x 1.9 (typical) mm WiFi Interface Support PCI-e BT Interface UART / PCM Operating temperature -30°C to 85°C Storage temperature -40°C to 125°C SW V1.0 HW V1.0 3.1.1 Recommended Operating Rating Min. Typ. Max. Unit -30 25 85 VDD 3.15 3.3 3.65 deg.C V VDDIO 1.7 1.8 or 3.3 3.
8274B-PR 4. WiFi RF Specification 4.1 2.4GHz RF Specification Feature Description WLAN Standard IEEE 802.11b/g/n/ Frequency Range 2.400 GHz ~ 2.483.5GHz (2.4 GHz ISM Band ) Number of Channels 2.4GHz：Ch1 ~ Ch13 : EVM ≤ -9dB 802.11b /CCK Output Power SISO Receive Sensitivity (11b,20MHz) @8% PER SISO Receive Sensitivity (11g,20MHz) @10% PER MIMO Receive Sensitivity (11g,20MHz) @10% PER SISO Receive Sensitivity (11n,20MHz) @10% PER WiFi compliant Power ≤ 18.0dBm 802.
MIMO Receive Sensitivity (11n,20MHz) @10% PER Maximum Input Level Antenna Reference 8274B-PR - MCS=4 PER @ -77 dBm, typical - MCS=5 PER @ -72 dBm, typical - MCS=6 PER @ -71 dBm, typical - MCS=7 PER @ -69 dBm, typical - MCS=0 PER @ -90 dBm, typical - MCS=1 PER @ -89 dBm, typical - MCS=2 PER @ -87 dBm, typical - MCS=3 PER @ -84 dBm, typical - MCS=4 PER @ -80 dBm, typical - MCS=5 PER @ -75 dBm, typical - MCS=6 PER @ -73 dBm, typical - MCS=7 PER @ -72 dBm, typical - MCS=8 PER @ -87 d
8274B-PR 4.2 5GHz RF Specification Conditions : VBAT=3.6V ; VDDIO=3.3V ; Temp:25°C Feature Description WLAN Standard IEEE 802.11a/n 2x2, WiFi compliant Frequency Range 5.150 GHz ~ 5.250 GHz and 5.725 ~ 5.850 GHz Number of Channels 5.0GHz：Please see the table1 802.11a /54Mbps : 12 dBm @ EVM -25dB Output Power 802.11n /MCS7 : 12 dBm @ EVM -28dB 802.
SISO Receive Sensitivity (11n,40MHz) @10% PER MIMO Receive Sensitivity (11n,40MHz) @10% PER 8274B-PR - MCS=4 PER @ -79 dBm, typical - MCS=5 PER @ -74 dBm, typical - MCS=6 PER @ -73 dBm, typical - MCS=7 PER @ -71 dBm, typical - MCS=8 PER @ -88 dBm, typical - MCS=15 PER @ -68 dBm, typical - MCS=0 PER @ -85 dBm, typical - MCS=1 PER @ -82 dBm, typical - MCS=2 PER @ -80 dBm, typical - MCS=3 PER @ -77 dBm, typical - MCS=4 PER @ -73 dBm, typical - MCS=5 PER @ -69 dBm, typical - MCS=6 PE
8274B-PR - MCS=4, NSS1 PER @ -78 dBm, typical - MCS=5, NSS1 PER @ -73 dBm, typical - MCS=6, NSS1 PER @ -72 dBm, typical - MCS=7, NSS1 PER @ -71 dBm, typical - MCS=8, NSS1 PER @ -67 dBm, typical - MCS=0, NSS2 PER @ -87 dBm, typical - MCS=8, NSS2 PER @ -67 dBm, typical - MCS=0, NSS1 PER @ -84 dBm, typical - MCS=1, NSS1 PER @ -81 dBm, typical - MCS=2, NSS1 PER @ -79 dBm, typical - MCS=3, NSS1 PER @ -76 dBm, typical SISO Receive Sensitivity - MCS=4, NSS1 PER @ -73 dBm, typical (11ac,40MHz) @10% PER - MCS=5,
8274B-PR - MCS=8, NSS1 PER @ -58 dBm, typical - MCS=9, NSS1 PER @ -56 dBm, typical - MCS=0, NSS1 PER @ -82 dBm, typical - MCS=1, NSS1 PER @ -81 dBm, typical - MCS=2, NSS1 PER @ -79 dBm, typical - MCS=3, NSS1 PER @ -75 dBm, typical - MCS=4, NSS1 PER @ -72 dBm, typical MIMO Receive Sensitivity - MCS=5, NSS1 PER @ -69 dBm, typical (11ac,80MHz) @10% PER - MCS=6, NSS1 PER @ -67 dBm, typical - MCS=7, NSS1 PER @ -65 dBm, typical - MCS=8, NSS1 PER @ -61 dBm, typical - MCS=9, NSS1 PER @ -60 dBm, typical - MCS=0, NS
8274B-PR 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 Frequency Band 2402 MHz ~ 2480 MHz Number of Channels 79 channels Modulation FHSS, GFSK, DPSK, DQPSK RF Specification Min. Output Power (Class 1.5) Typical. Max. 6dBm Output Power (Class 2) Sensitivity @ BER=0.1% for GFSK (1Mbps) -92 dBm Sensitivity @ BER=0.
8274B-PR 6. Pin Assignments 6.1 Pin Outline < TOP VIEW > 6.
8274B-PR 18 PCIE_CLKREQ_L O PCI-e reference clock request signal, open drain, active low . VDDIO 19 PCIE_RST_L PD PCI-e reset module, internal weak pull down. VDDIO 20 WL_EN PD WLAN enable signal, active high.
8274B-PR 7. Dimensions 7.1 Physical Outline （Unit: mm） 15 +0.3 -0.1 13 +0.3 -0.1 1.9±0.
(Unit: mm) Module Physical Dimensions 8274B-PR < TOP VIEW > HUNAN FN-LINK TECHNOLOGY LIMITED 14 Proprietary & Confidential Information
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8274B-PR 9. 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.
8274B-PR 10. Package Information 10.1 Reel A roll of 1500pcs 10.
8274B-PR 10.3 Packaging Detail 10.4 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. Moreover, the customer has to take care of the following conditions: a) Calculated shelf life in sealed bag: 12 months at <40°C and <90% relative humidity (RH). b) Environmental condition during the production: 30°C / 60% RH according to IPC/JEDEC J-STD-033A paragraph 5.
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.
IC Statements: This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
RF Exposure This device has been evaluated and shown compliant with the RF exposure requirements listed in RSS-102 - Radio Frequency (RF) Exposure Compliance of Radio communication Apparatus limits under fixed exposure conditions (antennas are greater than 20cm from a person’s body) when installed in certain specific OEM configurations.
