Datasheet

inches
(1)
mmDim.
MaxTypMinMaxTypMin
0.01180.00980.00710.3000.2500.180b
0.20280.19690.19095.1505.0004.850D
0.14570.12603.7003.4503.200D2
0.20280.19690.19095.1505.0004.850E
0.14570.13580.12603.7003.4503.200E2
0.01970.500e
0.01970.01570.01180.5000.4000.300L
0.00310.080ddd
(1)
Values in inches are converted from mm and rounded to 4 decimal digits.
20-lead UFQFPN package mechanical data11.3
Figure 47: 20-lead, ultra thin, fine pitch quad flat no-lead package outline (3 x 3)
103_A0A5_ME
11
15
1620
1
5
D
e
b
e
E
A1
A
ddd
L2
10
L1
A3
L3
L4
D
E
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BOTTOM VIEW
Pin 1
97/117DocID15441 Rev 9
Package informationSTM8S103K3 STM8S103F3 STM8S103F2