User's Manual

Table Of Contents
MC55/56 Hardware Interface Description
Confidential / Preliminary
s
MC55/56_hd_v03.00 Page 93 of 104 16.08.2005
6 Mechanics
The following chapters describe the mechanical dimensions of MC55/56 and give
recommendations for integrating MC55/56 into the host application.
6.1 Mechanical dimensions of MC55/56
Figure 38 shows the top view on MC55/56 and provides an overview of the mechanical
dimensions of the board. For further details see Figure 40.
Size: 35±0.15 x 32.5±0.15 x 3.1±0.3 mm (including application connector)
35±0.15 x 32.5±0.15 x 2.95±0.2 mm (excluding application connector)
Weight: 5.5g
Figure 38: MC55/56 – top view
Figure 39 shows the bottom view of MC55/56 and marks the test points and pads for
antenna connection.
Figure 39: MC55/56 bottom view
TP BATT+
TP Ground
Antenna ground
Antenna pad