ST72E311 STMICROELECTRONICS [STMicroelectronics], ST72E311 Datasheet - Page 98

• Manufacturer Part Number: ST72E311
• Description: 8-BIT MCU WITH 8 TO 16K OTP/EPROM, 384 TO 512 BYTES RAM, ADC, WDG, SCI, SPI AND 2 TIMERS
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST72E311 ST72T311
Figure 59. 64-Pin Thin Quad Flat Package
Figure 60. 44-Pin Thin Quad Flat Package
98/100
L1
L1
L
seating plane
L
K
seating plane
K
0.10mm
0.10mm
.004
.004
c
b
Dim
A1
A2
D1
D3
E1
E3
L1
A
B
C
D
K
N
E
Dim
e
L
A1
A2
D1
D3
E1
E3
L1
A
b
c
D
E
e
K
L
N
0.05
1.35 1.40 1.45 0.053 0.055 0.057
0.30 0.37 0.45 0.012 0.015 0.018
0.09
0.45 0.60 0.75 0.018 0.024 0.030
Min
0
64
0.05
1.35 1.40 1.45 0.053 0.055 0.057
0.30 0.37 0.45 0.012 0.015 0.018
0.09
0.45 0.60 0.75 0.018 0.024 0.030
Min
0
16.00
14.00
12.00
16.00
14.00
12.00
0.80
1.00
3.5
mm
Typ Max Min
12.00
10.00
12.00
10.00
mm
Typ Max
8.00
8.00
0.80
3.5
1.00
Number of Pins
Number of Pins
1.60
0.15 0.002
0.20 0.004
ND
7
1.60
0.15 0.002
0.20 0.004
7
44
16
Min
inches
0.630
0.551
0.472
0.630
0.551
0.472
0.031
0.039
inches
Typ Max
NE
0.472
0.394
0.315
0.472
0.394
0.315
0.031
0.039
Typ Max
0.063
0.006
0.008
0.063
0.006
0.008
16