High Perfomance RTL8723DS Single Band Wi-Fi Only Module Embedded With External

• Type: WiFi Module
• Work Mode: AP+STA
• WiFi Antenna Type: External
• Transmission Rate: 101-150Mbps
• Voltage: 3.3V
• Antenna Gain: dB
• Model NO.: 6223A-SRD
• Color: Blue
• Certification: ISO9001, RoHS
• Chipset: RTL8723DS
• Dimension: L x W x H: 12 x 12 mm
• Wi-Fi Interface: Support SDIO V2.0
• BT Interface: UART / PCM
• Transport Package: Reel or Tray
• Specification: WiFi Single-band 1X1 + Bluetooth v2.1/4.2
• Trademark: Fn-Link
• Origin: China
• HS Code: 8517629900
• Production Capacity: 10000000

Product Description

Product Description

 

High Perfomance RTL8723DS Single Band Wi-Fi Only Module Embedded With External
1. Introduction

6223A-SRD is a small size and low profile of WiFi + BT Combo module with LGA (Land-Grid Array) footprint, board size is 12mm*12mm with module thickness of 2mm. It can be easily manufactured on SMT process and highly suitable for tablet PC, ultra book, mobile device and consumer products. It provides SDIO interface for WiFi to connect with host processor and high speed UART interface for BT. It also has a PCM interface for audio data transmission with direct link to external audio codec via BT controller. The WiFi throughput can go up to 150Mbps in theory by using 1x1 802.11n b/g/n MIMO technology and Bluetooth can support BT2.1+EDR/BT3.0 and BT4.2.

6223A-SRD uses highly integrated WiFi/BT single chip based on advanced COMS process. 6223A-SRD integrates whole WiFi/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.

This compact module is a total solution for a combination of Wi-Fi + BT technologies. The module is specifically developed for Smart phones and Portable devices.

 

2.Features

 

General

Compatible with Bluetooth 2.1+EDR and V4.2 systems.

Enterprise level security which can apply WPA/WPA2 certification for Wi-Fi.

PHY Features

Operate at ISM frequency bands (2.4GHz).

IEEE standards support: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.11e, IEEE 802.11h, IEEE 802.11i.

Wi-Fi 1 transmitter and 1 receiver allow data rates supporting up to 150 Mbps downstream and 150 Mbps upstream PHY rates.

Host Interface

SDIO for Wi-Fi and UART for Bluetooth.

PCM interface for audio data transmission via BT controller.

Bluetooth Features

Support Bluetooth 4.0 Dual mode.

Full-speed Bluetooth operation with Piconet and Scatternet support.

3. Block Diagram

Single antenna type

 

Dual antenna type

4. Ordering Information
 

Part NO.	Description
FG6223ASRD-W7	RTL8723DS, b/g/n, Wi-Fi BLE4.2, 1T1R, 12X12mm, SDIO/ UART, PCB version V2.0, with shielding,LDO type
FG6223ASRD-W1	RTL8723DS, b/g/n, Wi-Fi+BLE4.2, 1T1R, 12X12mm, SDIO+Uart, PCB Version V2.0, no shielding,LDO type
FG6223ASRD-W2	RTL8723DS, b/g/n, Wi-Fi+BLE4.2, 1T1R,12X12mm, SDIO+Uart , PCB version V2.0, with shielding,LDO type
FG6223ASRD-W4	RTL8723DS, b/g/n, Wi-Fi BLE4.2, 1T1R, 12X12mm, SDIO/ Uart, PCB version V2.0, with shielding,DC-DC type
FG6223ASRD-W6	RTL8723DS, Wi-Fi b/g/n + BLE4.2,1T1R, Dual Ant, 12X12mm,SDIO+Uart,with shield cover, LDO type,PCB V5.0

 

Company Profile

 

FN-LINK TECHNOLOGY LIMITED

Founded in 2015, Fn-Link Technology Limited is a national-level high-tech enterprise and a national-level specialized new small giant enterprise. Focusing on the field of wireless network communication, mainly engaged in the R&D, production and sales of wireless communication modules, system solutions, peripheral equipment and audio-visual equipment. Including IEEE802.11 a/b/g/n/ac/ax, BT, Cat.1bis, NB-IoT, PLC, UWB, millimeter Wave, Sub1G, Zigbee and AIoT modules, etc.

 

Our company is headquartered in the national Liuyang Economic and Technological Development Zone, with a land area of more than 200 acres, a total construction area of about 100,000 square meters, and a registered capital of 83.31 million yuan. It has Changsha R&D Center, Shenzhen Branch and Hangzhou wholly-owned subsidiary.

 

Our company's core R&D personnel have more than 10 years of senior radio frequency experience in wireless communication, and their excellent independent R&D capabilities have injected strong momentum into the company's scientific and technological innovation.

Certifications

 

Our company strictly implements ISO9001:2015 quality management standards, and the products have passed domestic SRRC, Harmony and global FCC, CE and other regulatory certifications and EU RoHS, REACH environmental protection directives.

Our Advantages

Our company has a full-process automated production and testing system, 9 FUJI NXT-III high-precision placement lines, 15 automatic testing of wireless network products, 5 assembly production lines. The production and testing capacity is 400KPCS/day, the annual output of intelligent IoT modules is 120 million, and more than 400 million modules have been delivered to customers at home and abroad. The products are distributed in more than 50 countries and regions around the world.

 

Our company's domestic customers include Huawei, Haier, Xiaomi, Midea, Hisense, Gree, Hikvision, Skyworth, Ecovacs, Dingding and other industry-leading companies, and overseas customers include Flir,  Cecotec, Fibar, Somfy, etc. The market share has steadily increased in the fields of consumer digital, commercial equipment, home appliances, electrical lighting, personal medical care and smart cities at home and abroad.

Our company will adhere to the dual driving factors of scenario-based services and independent research and development, take professional IoT product technology and services as the driving force, take customer experience as the core, and continue to innovate and provide global customers with competitive advantages in high-performance, highly integrated module products, overall solutions and powerful localized technical services. Let "everyone have broadband" evolve and upgrade to a new era of "intelligent connection of all things"!