E103-W12X Ultra-low power consumption, Dialog solution chip—DA16200 serial WiFi module,AT command, supports WEP/WPA/WPA2/WPA3

[Chip solution]：DA16200

[Working frequency]：2.4GHz

[Transmit power]： 20dBm

[Communication distance]：500m

[Product weight]：3.5g (±0.1g)

[Introduction]：The E103-W12 series is an ultra-low power WiFi module developed by Ebyte based on the DA16200 chip SoC system that supports the IEEE 802.11b/g/n protocol standard. It has a built-in high-performance ARM Cortex-M4 processor and works at 2.4~2.4835 GHz frequency band, the maximum wireless transmission power can reach 20dBm. The module supports AP and STA modes, supports multiple network transmission protocols such as TCP/UDP/HTTP/MQTT, and can maintain WIFI connection in low power consumption mode.