Description The Grove UART WizFi360 is a compact Grove Wi-Fi module based on Wiznet's WizFi360, designed to add 2.4GHz wireless connectivity to microcontroller projects through a simple serial UART interface. It supports TCP/IP networking, AT command control, and multiple operating modes, so developers can connect embedded systems to Wi-Fi with only a small amount of code. The module supports SoftAP, Station, and SoftAP+Station modes, plus TCP Server, TCP Client, and UDP operation. With WPA_PSK/WPA2_PSK encryption, auto 20MHz/40MHz bandwidth support, keep-alive and ping commands, and baud rates from 600bps to 2Mbps, it fits IoT devices, home automation, wireless sensors, smart plugs, Wi-Fi beacons, and industrial wireless control projects. Features Multiple Wi-Fi modes: Supports SoftAP, Station, and SoftAP+Station operation. Flexible network operation: Supports TCP Server, TCP Client, and UDP modes for embedded networking. Transparent UART-to-Wi-Fi transmission: Helps microcontroller projects connect to Wi-Fi quickly through serial commands. Secure communication: Supports WPA_PSK and WPA2_PSK encryption. Network monitoring commands: Keep-alive and ping commands help check TCP connection and network status. Wide baud-rate range: Supports 600bps to 2Mbps with 16 common baud-rate values. Compact Grove design: Easy to integrate into Grove-based prototypes and compact IoT devices. Applications Home automation and smart home devices Wireless sensor networks Wearable electronics Wi-Fi beacons and location-aware applications Network cameras and baby monitors Smart power plugs Industrial wireless control Specifications Parameter Details Wi-Fi Standard IEEE 802.11 b/g/n Frequency Band 2.4GHz to 2.5GHz Data Rate 11Mbps / 54Mbps Interface Serial UART Operating Modes SoftAP / Station / SoftAP+Station Network Modes TCP Server / TCP Client / UDP Security WPA_PSK / WPA2_PSK Baud Rate 600bps to 2Mbps, 16 common values Output Power 19dBm Operating Voltage 3V to 3.6V Transmit Current 210mA to 230mA Receive Current 110mA Operating Temperature -40°C to +85°C Antenna PCB antenna Part List 1 x Grove UART WizFi360 Wi-Fi Module Resources Grove UART WizFi360 Module Wiki Document Grove UART WizFi360 Schematic Grove UART WizFi360 KiCad Design Files Grove UART WizFi360 Arduino Library WizFi360 AT Instruction Set FAQ What interface does Grove UART WizFi360 use? It uses serial UART and AT commands, making it straightforward to add Wi-Fi networking to a microcontroller project. Which Wi-Fi modes are supported? It supports SoftAP, Station, and SoftAP+Station modes, as well as TCP Server, TCP Client, and UDP operation. What projects is this module suitable for? It is suitable for IoT nodes, home automation, wireless sensor networks, smart plugs, Wi-Fi beacons, network cameras, and industrial wireless control.
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