The line width of Bluetooth module is usually between 0.075mm and 0.3mm. Specifically, the line width and line spacing of the four-layer Bluetooth board are 0.2mm and 0.075mm-3MIL respectively. In addition, the number of layers of the Bluetooth module carrier board is four, the finished board thickness is 0.55mm, the product size is 14mm*21mm, and the minimum line width/line spacing is 99.06μm/254μm.
The specific values of the line width and line spacing of the Bluetooth module will vary depending on the application scenario and design requirements. For example, the line width and line spacing of the four-layer Bluetooth board are 0.2mm and 0.075mm-0.3mm respectively. The selection of these parameters will affect the performance and reliability of the Bluetooth module.
In practical applications, the selection of appropriate line width and line spacing requires comprehensive consideration of factors such as signal transmission speed, current carrying capacity, manufacturing cost, and compatibility with other electronic components. Therefore, designers should make selections and adjustments based on specific needs to ensure the effective operation of the Bluetooth module.
