Lierda

Lierda is a hi-tech enterprise in the national key area. For more than ten years, it has been dedicated to technology and market promotion of IoT embedded industry, and has abundant technical strength. More than 30% of the Company’s employees are technical researchers and developers, and possess a wealth of practical experience in embedded micro control technology, RF hardware R&D, communication and networking technology. In the IoT wireless communication field, Lierda has developed mature communication solutions as NB-IoT, LoRa, Wi-Fi, BLE, ZigBee and RF; the underground garage energy-saving lighting, wireless four-meter centralized reading, room energy consumption monitoring and analysis, smart cold chain, smart electric vehicle, smart retail terminal, smart AD delivery, smart air monitoring and purification, smart shoes and other system solutions which are put forward by it have been widely applied..

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Overview

Introduces the pioneer of the IEEE 802.11 a/b/g/n/ac WIFI with Bluetooth 5.0 combo SDIO and UART Stamp LGA Module --- AW-CM256SM. The AW-CM256SM IEEE 802.11 a/b/g/n/ac WIFI with Bluetooth 5.0 combo module is a highly integrated wireless local area network (WLAN) solution to let users enjoy the digital content through the latest wireless technology without using the extra cables and cords. It combines with Bluetooth 5.0 and provides a complete 2.4GHz Bluetooth system that is fully compliant to Bluetooth 5.0 and v2.1 that supports EDR of 2Mbps and 3Mbps for data and audio communications. It enables a high performance, cost-effective, low power, compact solution that easily fits onto the SDIO and UART combo stamp LGA module

Features

WLAN

High-speed wireless connection up to 433.3Mbps transmit/receive PHY rate using 80MHz bandwidth
1 antenna to support 1(Transmit)
1(Receive) technology and Bluetooth
WCS (Wireless Coexistence System)
Low power consumption and high performance
Enhanced wireless security
Fully speed operation with Piconet and Scatternet support
12mm(L) x 12mm(W) x1.65mm(H) LGA package
Dual - band 2.4 GHz and 5GHz 802.11 a/b/g/n/ac

Bluetooth

1 antenna to support 1(Transmit)
1(Receive) technology and Bluetooth
Fully qualified Bluetooth BT4.2
Compliant Bluetooth BT5.0
Enhanced Data Rate(EDR) compliant for both 2Mbps and 3Mbps supported
High speed UART and PCM for Bluetooth

Applications