STM8L151C2 Datasheet, PDF (107/122 Pages) STMicroelectronics – Reset and supply management

STM8L151x2, STM8L151x3
Package information
Table 58. UFQFPN32 - 32-pin, 5x5 mm, 0.5 mm pitch ultra thin fine pitch quad flat
package mechanical data
Symbol
millimeters
Min
Typ
Max
inches⁽¹⁾
Min
Typ
Max
A
0.500
0.550
0.600
0.0197
0.0217
0.0236
A1
0.000
0.020
0.050
0.0000
0.0008
0.0020
A3
-
0.152
-
-
0.0060
-
b
0.180
0.230
0.280
0.0071
0.0091
0.0110
D
4.900
5.000
5.100
0.1929
0.1969
0.2008
D1
3.400
3.500
3.600
0.1339
0.1378
0.1417
D2
3.400
3.500
3.600
0.1339
0.1378
0.1417
E
4.900
5.000
5.100
0.1929
0.1969
0.2008
E1
3.400
3.500
3.600
0.1339
0.1378
0.1417
E2
3.400
3.500
3.600
0.1339
0.1378
0.1417
e
-
0.500
-
-
0.0197
-
L
0.300
0.400
0.500
0.0118
0.0157
0.0197
ddd
-
-
0.080
-
-
0.0031
1. Values in inches are converted from mm and rounded to 4 decimal digits.
Figure 46. UFQFPN32 - 32-pin, 5x5 mm, 0.5 mm pitch ultra thin fine pitch quad flat
package recommended footprint



















1. Dimensions are expressed in millimeters.
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