User's Manual

M10 Hardware Design
M10_HD_V3.0 - 19 -
3. Application interface
The module is equipped with a 64-pin 1.3mm pitch SMT pad that connects to the cellular
application platform. Sub-interfaces included in these pads are described in detail in following
chapters:
 Power supply (refer to Chapter 3.3)
 Serial interfaces (refer to Chapter 3.8)
 Two analog audio interfaces (refer to Chapter 3.9)
 SIM interface (refer to Chapter 3.10)
 SD card interface(refer to Chapter 3.18)
Electrical and mechanical characteristics of the SMT pad are specified in Chapter 5&Chapter6.
3.1. Pin of module
3.1.1. Pin assignment
The following figure shows pin name and assignment of M10.
Figure 2: Top view of module pin assignment