Using ESP-12F module Please reference in front of the package information in the Layout on the main board for
OEM factory .Please pay more attention Module's direction and the antenna close to the edge of board is better ,the
Components and layout should not be on the bottom of antenna then soldering the module.when the module be
soldering can not in the environment of high temperature ,We recommend the reflow soldering temperature curves is
shown in figure 6:
Figure 6 Recommend reflow soldering temperature curves
4. Absolute Maximum Ratings
Table 6 Absolute Maximum Ratings