EFM32G840F128 Datasheet, PDF (57/71 Pages) Silicon Laboratories – ARM Cortex-M3 CPU platform

Figure 5.2. QFN64 PCB Solder Mask
a
...the world's most energy friendly microcontrollers
b
ge
c
f
d
Table 5.2. QFN64 PCB Solder Mask Dimensions (Dimensions in mm)
Symbol
a
b
c
d
Dim. (mm)
0.97
0.42
0.50
8.90
Symbol
e
f
g
-
Dim. (mm)
8.90
7.32
7.32
-
2013-11-22 - EFM32G840FXX - d0008_Rev1.71
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