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8274B-SR

Wi-Fi Dual-band 2X2 11ac + Bluetooth 4.2 Module 5GHz WiFi Module WiFi Audio Module High Data Rate RF Module
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Product description

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 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.

Supports Bluetooth for class1 and class2 power level transmissions without requiring an external PA.

BT host digital interface:

- HCI UART (up to 4 Mbps)

- PCM for audio data

Applications

OTT/IPTV/DVB/STB、Tablet PC、Laptop、Smart TV、IPC/NCR、Industrial Controllers 、DVR、Doorbell、Projector、AR/VR、Printer/POS Terminal、Electronic Scale、Drone、Robot、HDMI Transmitter、Smart Gateway、Education、Toys and other Consumer Electronics

Block Diagram

Parameters

Model No 8274B-SR Main Chipset QCA6174
Interface SDIO3.0 WiFi Standard IEEE 802.11 a/b/g/n/ac+BLE4.2
Data Rate 867Mbps Certification RoHS,REACH
RF Antenna External Antenna OS Supported Linux/Android
Operating Frequency 2.4G:2.400GHz~2.497GHz(2.4G ISM Band)
5.8G:4.900GHz~5.845GHz(5.0G ISM Band)
Operating Voltage 3.3V
Demension L15.0 x W13.0 x T1.9 mm RF Chain 2T2R
Operating Temperature -30°C to 85°C Storage Temperature -40°C to 85°C

Demensions

 
 
 
Key Words: 5GHz WiFi Module WiFi Audio Module High Data Rate RF Module
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待

Download

Please download the specification from Download Center