6222C-PUC Wi-Fi Dual-band 2T2R 11ac +Bluetooth 5 Combo Module Datasheet FN-LINK TECHNOLOGY LIMITED Proprietary & Confidential Information
6222C-PUC Module Datasheet Office: 6 Floor, Building U6, Junxiang U8 Park, Hangcheng Avenue, Bao'an District, Shenzhen City, CHINA Factory: No.8, Litong Road, Liuyang Economic & Technical Development Zone, Changsha, Hunan, CHINA TEL: +86-755-2955-8186 Website: www.fn-link.
6222C-PUC Revision History Version Date Revision Content Draft Approved 1.0 2021/02/04 Draf Version Lgp Szs 2.0 2021/03/13 Update power consumption data; Update EEPROM information; Update RF spec; Update host interface timing diagram Lgp Szs 3.
6222C-PUC CONTENTS 1 Overview....................................................................................................................................1 1.1 Introduction......................................................................................................................... 1 1.2 Features.............................................................................................................................. 1 1.4 General Specification.........................................
6222C-PUC 1 Overview 1.1 Introduction Fn-Link Technology would like to announce a low-cost and low-power consumption module which has all of the Wi-Fi functionalities. It is a highly-integrated IEEE 802.11 a/b/g/n/ac MAC/Baseband/RF WLAN single chip. For Wireless LAN(WLAN)operation. The integrated module provides PCIe interface for Wi-Fi . The module provides simple legacy and 20MHz/40MHz/80MHz co-existence mechanisms to ensure backward and network compatibility The wireless module complies with IEEE 802.
222C-PUC 1.3 Block Diagram 1.4 General Specification Model Name 6222C-PUC Product Description Support Wi-Fi/Bluetooth functionalities Dimension L x W x H: 16x 12x 1.
6222C-PUC 1.5 Recommended Operating Rating Operating Temperature VDD33 Min. Typ. Max. Unit 0 25 70 3.0 3.3 3.6 deg.C V VDD33 = 3.3V(Unit:mA) Wi-Fi on Mode 175 TX (2.4G 1M) 710 TX (2.4G HT40) 280 RX (2.4G HT40) 204 TX (5G 6M) 650 TX (5G vHT80) 265 RX (5G vHT80) 208 BT on 20 BT Hopping 80 BT TX 130 BT RX 95 Power Consumption ※1.
6222C-PUC 2 Wi-Fi RF Specification 2.1 2.4GHz RF Specification Feature Description WLAN Standard IEEE 802.11b/g/n Wi-Fi compliant Frequency Range 802.11b/g/n(HT20):2412MHz to 2462MHz 802.11n(HT40): 2422MHz to 2452MHz Number of Channels 802.11b/g/n(HT20):11 802.11n(HT40):7 802.11b /11Mbps : 17 dBm ± 1.5 dB @ EVM -9dB 802.11g /54Mbps : 16 dBm ± 1.5 dB @ EVM -25dB Output Power 802.11n /MCS7 : 15 dBm ± 1.
6222C-PUC 2.2 5GHz RF Specification Conditions : VBAT=3.3V ; VDDIO=3.3V ; Temp:25°C Feature Description WLAN Standard IEEE 802.11a/n/ac, Wi-Fi compliant Frequency Range Band 1 : 5180MHz-5240MHz; Band2:5260MHz~5320MHz Band3:5500MHz~5700MHz; Band 4 : 5745MHz-5825MHz Number of Channels Band 1: 802.11a/802.11n(HT20)/802.11ac(HT20): 4, 802.11n(HT40)/802.11ac(HT40):2,802.11ac(HT80):1 Band2:802.11a/802.11n(HT20)/802.11ac(HT20):4, 802.11n(HT40)/802.11ac(HT40):2,802.11ac(HT80):1 Band3:802.11a/802.
6222C-PUC 5GHz(20MHz) Channel table 1 Band range 5180MHz~5240MHz 5260MHz~5320MHz 5550MHz~5700MHz 5745MHz~5825MHz FN-LINK TECHNOLOGY LIMITED Operating Channel Numbers 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165 6 Channel center frequencies(MHz) 5180 5200 5220 5240 5260 5280 5300 5320 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5745 5765 5785 5805 5825 Proprietary & Confidential Information
6222C-PUC 3 Bluetooth Specification 3.1 Bluetooth Specification Feature Description General Specification Bluetooth Standard Bluetooth V5.0 of 1, 2 and 3 Mbps. Host Interface USB Antenna Reference Small antennas with 0~2 dBi peak gain Frequency Band 2402 MHz ~ 2480 MHz Number of Channels 79 channels Modulation GFSK, π/4-DQPSK,8DPSK RF Specification Min. Output Power Typical. Max. 4 dBm Sensitivity @ BER=0.1% for GFSK (1Mbps) -70 dBm Sensitivity @ BER=0.
6222C-PUC 4 Pin Assignments 4.
6222C-PUC 4.2 Pin Definition NO Name Type Description Voltage 1 NC － No connect 2 NC － No connect 3 NC － No connect 4 3_3V P Main power voltage source input 3.3V 3.3V 5 3_3V P Main power voltage source input 3.3V 3.3V 6 GND － Ground connections 7 NC － No connect 8 NC － No connect 9 NC － No connect 10 NC － No connect 11 LTE_RXD I LTE coexist signal 3.3V 12 LTE_TXD O LTE coexist signal 3.3V 13 LTE_COEX3 I/O LTE coexist signal 3.
6222C-PUC 34 REFCLKP0 35 GND － Ground connections 36 PETN0 O PCIe Data Out Difference - 37 PETP0 O PCIe Data Out Difference + 38 GND － Ground connections 39 PERN0 I PCIe Data IN Difference - 40 PERP0 I PCIe Data IN Difference + 41 GND － Ground connections 42 NC － No connect 43 NC － No connect 44 EESK/NC － EESK or No connect, NC if not use, do not connect to GND 45 NC － No connect 46 NC － No connect 47 NC － No connect 48 NC － No connect 49 NC － No
6222C-PUC G_WL or No connect, NC if not use, do not connect to GND 66 G_WL/NC 67 HOST_WAKE_BT 68 GND － 69 USB_D- I/O USB difference line for BT 70 USB_D+ I/O USB difference line for BT 71 GND － Ground connections 72 3.3V P Main power voltage source input 3.3V 3.3V 73 3.3V P Main power voltage source input 3.3V 3.3V 74~96 GND － Ground connections G1-G12 GND － Ground connections － I Host wake up BT, active high 3.
6222C-PUC 5 Dimensions 5.1 Module Picture L x W : 16 x 12 (+0.3-0.1) mm H: 1.8 (±0.2) mm Weight 0.75(±0.1)g 5.
6222C-PUC 5.3 Marking Description < TOP VIEW > 5.
6222C-PUC 5.
6222C-PUC 6 Host Interface Timing Diagram 6.1 PCIe Bus during Power On Sequence 6.
6222C-PUC 6.3 Power Off Sequence 6.4 BT_DIS Timing Sequence 6.
6222C-PUC 7 Reference Design Note: 1. ANT_A, ANT_B are all support 2.4G/5G function, ANT_B is support Bluetooth also; 2. The module requires independent power supply, supply capacity ≥ 1000mA and ripple less than 150mV; 3. Do not share power with amplifier, camera, etc.
6222C-PUC 8 Ordering Information Part No. Description FG6222CPUC-00 RTL8822CE-CG, a/b/g/n/ac, Wi-Fi+BT5.0, 2T2R, 12X16mm, PCIE+USB, PCB Version V1.0 9 The Key Material List Item Part Name Description 1 Inductor 2016 2.2UH ±20%, Sunlord, Ceaiya, Cenker 2 Diplexer 1608 Dual-band, dual-mode 2.4GHz/5GHz WLAN Glead, Walsin, ACX, Murata, MAG.
6222C-PUC 10 Recommended Reflow Profile Referred to IPC/JEDEC standard.
6222C-PUC 11 Package Information 11.1 Reel A roll of 2000pcs 11.
6222C-PUC 11.3 Packaging Detail 11.4 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.
6222C-PUC FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 FPC Antenna , Antenna gain 2.35dBi 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.
6222C-PUC equipment generates, uses and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmfulinterference to radio communications.However, there is no guarantee that interference will not occur in a particular installation.
