ST10F272B_12 STMICROELECTRONICS [STMicroelectronics], ST10F272B_12 Datasheet - Page 185

• Manufacturer Part Number: ST10F272B_12
• Description: 16-bit MCU with 256 Kbyte Flash memory and 12/20 Kbyte RAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST10F272B/ST10F272E
Figure 63. LQFP144 mechanical data and package dimension
DIM.
Note 1: Exact shape of each corner is optional.
D1
D3
A1
A2
E1
E3
L1
A
B
C
D
E
K
e
L
MIN.
0.05
1.35
0.17
0.09
0.45
22.00
20.00
17.50
22.00
20.00
17.50
TYP.
1.40
0.22
0.50
0.60
1.00
mm
3.5˚ (min.), 7˚(max.)
MAX.
1.60
0.15
1.45
0.27
0.20
0.75
0.002
0.053
0.007
0.003
0.018
MIN.
Doc ID 11917 Rev 3
0.0393
0.055
0.009
0.866
0.787
0.689
0.020
0.866
0.787
0.689
0.024
inch
TYP.
MAX.
0.063
0.006
0.057
0.011
0.008
0.030
MECHANICAL DATA
(20x20x1.40mm)
OUTLINE AND
LQFP144Q
Package information
0099183 B
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