Specifications

MC55/56 Hardware Interface Description
Confidential / Released
s
MC55/56_hd_v04.00a Page 97 of 108 24.08.2006
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 43 shows the top view on MC55/56 and provides an overview of the mechanical
dimensions of the board. For further details see
Figure 45.
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 43: MC55/56 – top view
Figure 44 shows the bottom view of MC55/56 and marks the test points and pads for
antenna connection.
Figure 44: MC55/56 bottom view
TP BATT+
TP Ground
Antenna ground
Antenna pad