The WG219 WiFi Module is a small form-factor, single-stream, 802.11b/g/n WiFi module with an onboard low power application processor. It is a low-cost serial WiFi module, supports UART-WiFi - Ethernet data transmission.
The WG219 has been optimized for client applications in the home, enterprise, smart grid, home automation, and control that have lower data rates and transmit or receive data on an infrequent basis. The WG219 Wi-Fi Module also enables rapid application development of ultra low power devices with the complete application SW on-chip.
This combination makes the WG219 WiFi Module an ideal solution for low power automation and sensor solutions because of its high efficiency and low power consumption.
The WG219 WiFi Module can be used to design applications using 802.11b/g/n communication protocols. All features are enhanced by a built-in antenna, external antenna connector and an interface port to the carrier board.
This interface port includes power supply pins, GPIO ports, and UART ports.
◆ 802.11 b/g/n/e/i
◆ 802.11 n (2.4 GHz), up to 72.2 Mbps
◆ 802.11 e: QoS for wireless multimedia technology
◆ AT Set, Cloud Server, App
◆ A-MPDU and A-MSDU aggregation
◆ Network Protocols: IPv4, TCP/UDP/HTTP/FTP
◆ Fragmentation and defragmentation
◆ Automatic Beacon monitoring/scanning
◆ 802.11 i security features: pre-authentication and TSN
◆Wi-Fi Protected Access (WPA)/WPA2/WPA2-Enterprise/Wi-Fi Protected Setup (WPS)
◆ Infrastructure BSS Station mode/Soft AP mode
◆Wi-Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management
◆ UMA compliant and certified
◆ Antenna diversity and selection
◆ RoHS compliance (Lead-free), FCC, CE compliance
| Hardware Features | |
| Model | WG219 |
| Antenna Type | PCB Antenna or IPEX Connector |
| Voltage | 3.3V+/-10% |
| Dimensions | 25.5mm*18.0mm*3.2mm |
| 2.4GHz WiFi Features | |
| Wireless Standards | IEEE 802.11 b/g/n/ |
| Frequency Range | 2.412-2.484GHz |
| Data Rates | IEEE 802.11a Standard Mode: 6, 9, 12, 18, 24, 36, 48, 54Mbps |
| IEEE 802.11 b Standard Mode: 1, 2, 5.5, 11Mbps | |
| IEEE 802.11g Standard Mode: 6, 9, 12, 18, 24, 36, 48, 54Mbps | |
| IEEE 802.11n Standard Mode: 72.2Mbps @ HT20(MCS7) | |
| 2.4G Receive Sensitivity | HT20 MCS7 : -70dBm@10% PER(MCS7) |
| OFDM 54M: -73dBm@10% PER | |
| CCK, 11M: -88dBm@ 8% PER | |
| Wireless Security | Supports WEP64/128, WPA, WPA2, TKIP, WAPI, and AES hardware encryption |
| Wireless Transmit Power(With ±2dBm tolerance) | IEEE 802.11n: 12-14dBm@HT20 MCS7 |
| IEEE 802.11g: 16dBm | |
| IEEE 802.11b: 18dBm | |
| Work Mode | Soft AP/ Station/Soft AP+Station |
| Others | |
| Environment | Operating Temperature: -20℃~70℃ |
| Storage Temperature: -40℃~125℃ | |
| Operating Humidity: 10%~90% non-condensing | |
| Storage Humidity: 5%~90% non-condensing | |
◆ IoT (internet of things)
◆ Network Consumer Device
◆ Metering
◆ Building Automation
◆ Home Automation
◆ Smart Home Gateway
◆ Smart Lighting
◆ Smart Plugs and Lights
◆ Baby Monitors
◆ Mesh Network
◆ Sensor Network
◆ Industry Control
Copyrights© Shenzhen Skylab Co.,LTD All Rights Reserved.
Inquire with us directly