Hui Zhou Gaoshengda Technology Co. LTD WT21M2610 Benutzerhandbuch
PRODUCTS SPECIFICATION
PAGE 3 OF 8
WT21M2610
Version 1.0
1.
General Description
MT7638G is highly integrated single chip which features a low power 2x2 11b/g/n dual-band Wi-Fi
subsystem and a Bluetooth subsystem. The Wi-Fi subsystem contains the 802.11b/g/n radio,
baseband,and MAC that are designed to meet both the low power and high throughput application.
baseband,and MAC that are designed to meet both the low power and high throughput application.
MT7638G has a 32-bit RISC MCU that handles Wi-Fi and Bluetooth tasks, and an ARM Cortex-R4
MCU that could offload data frame processing in Wi-Fi host driver. The Bluetooth subsystem contains the
Bluetooth radio, baseband, link controller. It also uses the 32-bit RISC MCU for the Bluetooth protocols.
Bluetooth radio, baseband, link controller. It also uses the 32-bit RISC MCU for the Bluetooth protocols.
2.
Features
Compatible with IEEE 802.11b standard to provide wireless 11Mbps data rate.
Compatible with IEEE 802.11g standard to provide wireless 54Mbps data rate.
Compatible with IEEE 802.11n standard to provide wireless 300Mbps data rate.
Support 20MHz, 40MHz,bandwidth in 2.4GHz band
Dual-band 2T2R mode, data rate up to 300Mbps with USB2.0.
Support STBC, LDPC, TX Beamformer and RX Beamformee
Greenfield, mixed mode, legacy modes support
IEEE 802.11 d/e/h/i/j/k/mc/r/v/w support
Security support for WFA WPA/WPA2 personal, WPS2.0, WAPI
QoS support of WFA WMM, WMM PS
Bluetooth specification 2.1+EDR
Bluetooth 4.2 Low Energy (LE)
Bluetooth 5.0
ROHS compliant