E103-W04-TB WiFi Gateway Module Test Suite
[Interface]：USB
[Dimensions]：74.5*24.5mm
[Introduction]：E103-W04-TB is a test base board for E103-W04 and E103-W04B modules. It has a built-in E103-W04 module and a built-in PCB antenna. All pins have been drawn out and can be used with an external 2.54 Dupont cable. . The product has a built-in USB 2.0 to TTL interface, which is convenient for direct connection to a computer.
| Serial number | Parameter name | Parameter value | Note |
| 1 | support module | E103-W04 E103-W04B | WiFi serial port module |
| 2 | module size | 74.5*24.5mm | With USB connector |
| 3 | Production Process | Lead-free process, machine-mounted | Wireless products must be machine-attached to ensure batch-consistency and reliability |
| 4 | power supply interface | USB | USB2.0 |
| 5 | Communication Interface | USB | USB2.0 |
| 6 | Operating temperature | -40 ~ +85℃ | industrial grade |
| 7 | Working humidity | 10%~90% | relative humidity, non-condensing |
| 8 | Storage temperature | -40 ~ +125℃ | industrial grade |