The serial wifi module is based on ESP-12.which is an ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is specially designed for mobile devices and the Internet of Things. Once the firmware is upgraded to the appropriate version, a compatible Android device can run the IOT.APK to do the following: control the PWM, I/O pin, or Serial communication. For example, you can use this module to transmit dates with it serial port. It is easy to communicate with other device Features Connection Mode:U(UART) One high-speed serial port low power consumption, suitable for battery-powered applications Working voltage:5v Dimensions(mm):45.0(L)x20.0(W)x6.8(H) Package Includes 1 X Crowtail- Serial Wifi 1 X Crowtail 4-Pin Cable
Specifications
| Model | ELECROW Crowtail- Serial Wifi |
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| Connection Mode | U(UART) |
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| Working voltage | 5v |
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| Dimensions(mm) | 45.0(L)x20.0(W)x6.8(H) |
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| Item Type: | WiFi Module |
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| Model No. / Name: | ELECROW Crowtail- Serial Wifi |
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| Connection: | U(UART) |
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| Operating Voltage (V): | 5 V |
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| Dimensions (L x W x H) mm | 45.0 x 20.0 x 6.8 |
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| Shipping Weight | 0.010 kg |
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| Shipping Dimensions | 13 × 8 × 2 cm |
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