Datasheet

DocID14611 Rev 10 123/136
STM32F103xC, STM32F103xD, STM32F103xE Package characteristics
129
Figure 73.LFP64 – 10 x 10 mm 64 pin low-profile quad flat package outline
1. Drawing is not in scale.
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Table 72.LQFP64 – 10 x 10 mm 64 pin low-profile quad flat package mechanical data
Symbol
millimeters inches
(1)
Min Typ Max Min Typ Max
A - - 1.600 - - 0.0630
A1 0.050 - 0.150 0.0020 - 0.0059
A2 1.350 1.400 1.450 0.0531 0.0551 0.0571
b 0.170 0.220 0.270 0.0067 0.0087 0.0106
c 0.090 - 0.200 0.0035 - 0.0079
D - 12.000 - - 0.4724 -
D1 - 10.000 - - 0.3937 -
D3 - 7.500 - - 0.2953 -
E - 12.000 - - 0.4724 -
E1 - 10.000 - - 0.3937 -
E3 - 7.500 - - 0.2953 -
e - 0.500 - - 0.0197 -