WSDB-750GN
ARM Cortex-M4 CPU + Wi-Fi 802.11 b/g/n
WSDB-750GN is a low-cost and low-power consumption module which has Wi-Fi 802.11 b/g/n functionalities. The highly integrated WSDB-750GN module makes the possibilities of web browsing, all types of battery powered device. With seamless roaming capabilities and advanced security, WSDB-750GN can also interact with different vendors’ 802.11 b/g/n Access Points in the wireless LAN.
The wireless module complies with IEEE 802.11 b/g/n standard and it can achieve up to a speed of 72.2Mbps with single stream in 802.11 n draft 7.0, 54Mbps as specified in IEEE 802.11 g, or 11Mbps for IEEE 802.11 b to connect to the wireless LAN.
This compact module is a total solution for a combination of Wi-Fi 802.11b/g/n technologies with Microcontroller Processor. The module is specifically developed for embedded system devices.
Hardware Layout
Specification
| WI-FI SPEC | 802.11 b/g/n |
| WLAN HOST INTERFACE | SPI / UART / I2C |
| BT SPEC | |
| BT HOST DIGITAL INTERFACE | |
| PCM | |
| CONCURRENT | |
| SIMULTANEOUS | |
| GPS | |
| FM | |
| IEEE CO-EXISTENCE | |
| ECI | |
| SECI | |
| ANTENNA | A Type: Internal PCB Printed Antenna B Type: RF PIN Output C Type: External Antenna (U.F.L Connector) |
| SECURITY | Hardware WAPI acceleration engine AES and TKIP in hardware for faster data encryption and IEEE 802.11i compatibility WPATM – and WPA2 -(Personal) support for powerful encryption and authentication |
| HSF | Lead-Free / RoHS |
| MCU | ARM Cortex-M4 CPU |
| OTHER | Dimension: 16 (±0.5) x 32 (±0.5) x 3.1 (±0.5) mm Operating temperature: -20°C to 70°C |