Product Manual

WB3S Datasheet

2 Module Interfaces

2.1 Dimensions and Footprint

WB3S has two rows of pins with a 2 mm pin spacing.

The WB3S dimensions (H x W x D) are 3.5 mm x 16 mm x 24 mm. Figure 2-1 shows the

WB3S front and rear views.

Note:

The default dimensional tolerance is ±0.35 mm. If a customer has other requirements,

clearly specify them in the datasheet after communication.

Figure 2-1 WB3S front and rear views

2.2 Interface Pin Definition

Table 2-1 WB3S interface pins

Pin No.

Symbol I/O Type

Function

1 CEN I/O Chip enabling pin, which is active at a low level

and is connected to the CEN pin on the internal

2 ADC3 AI ADC pin, which is connected to the P23 pin on

the internal IC