ST72C334N2B6 STMicroelectronics, ST72C334N2B6 Datasheet - Page 117

• Manufacturer Part Number: ST72C334N2B6
• Description: Microcontrollers (MCU) Flash 8K SPI/SCI
• Manufacturer: STMicroelectronics

Specifications of ST72C334N2B6

• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 8 KB
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 44
• Number Of Timers: 16 bit
• Operating Supply Voltage: 3.2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Package / Case: SDIP-56
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: No

9 GENERAL INFORMATION
9.1 PACKAGES
9.1.1 Package Mechanical Data
Figure 67. 64-Pin Thin Quad Flat Package
Figure 68. 56-Pin Shrink Plastic Dual In-Line Package, 600-mil Width
L1
L
K
PDIP56S
ST72334J/N, ST72314J/N, ST72124J
Dim
Dim.
A1
A2
D1
D3
E1
E3
L1
A
B
C
D
K
N
A1
A2
b2
E1
eA
eB
E
e
L
A
C
D
N
b
E
e
L
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
50.29
12.32
Min
0.38
3.18
0.20
2.92
0
64
Min
16.00
14.00
12.00
16.00
14.00
12.00
0.80
1.00
3.5
mm
Typ Max Min
15.01
15.24
0.41
0.89
1.78
mm
Typ
Number of Pins
Number of Pins
1.60
0.15 0.002
0.20 0.004
ND
53.21 1.980
14.73 0.485
17.78
7
Max
6.35
4.95 0.125
0.38 0.008
5.08 0.115
56
16
0.015
Min
inches
0.630
0.551
0.472
0.630
0.551
0.472
0.031
0.039
Typ Max
NE
inches
0.016
0.035
0.591
0.070
0.600
Typ
117/125
0.063
0.006
0.008
16
0.250
0.195
0.015
2.095
0.580
0.700
0.200
Max