ST72F325K4T6 STMicroelectronics, ST72F325K4T6 Datasheet - Page 177

• Manufacturer Part Number: ST72F325K4T6
• Description: MCU 8BIT 16KB FLASH/ROM 32-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F325K4T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7232X-EVAL, ST7232X-SK/RAIS, ST72325-D/RAIS, ST7MDT20-DVP3, ST7MDT20J-EMU3, ST7MDT20M-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• For Use With: 497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5605

PACKAGE MECHANICAL DATA (Cont’d)
Figure 103. 42-Pin Plastic Dual In-Line Package, Shrink 600-mil Width
Figure 104. 32-Pin Plastic Dual In-Line Package, Shrink 400-mil Width
b2
b2
D
D
b
e
b
A1
e
A2
A1
A2
A
L
A
L
C
c
E1
eA
eB
E
eB
E
E1
eA
eB
E
eC
0.015
GAGE PLANE
eC
Note 1. Values in inches are converted from mm and
rounded to 4 decimal digits.
Dim.
A1
A2
eA
eB
eC
b1
E1
Note 1. Values in inches are converted from mm and
rounded to 4 decimal digits.
A
C
D
N
b
E
e
L
Dim.
A1
A2
eA
eB
eC
b2
E1
A
D
N
b
E
L
c
e
27.43
3.56 3.76 5.08
0.51
3.05 3.56 4.57
0.36 0.46 0.58
0.76 1.02 1.40
0.20 0.25 0.36
9.91 10.41 11.05 0.3902
7.62 8.89 9.40
2.54 3.05 3.81
Min
36.58 36.83 37.08 1.4402 1.4500 1.4598
15.24
12.70 13.72 14.48 0.5000 0.5402 0.5701
0.51
3.05 3.81 4.57 0.1201 0.1500 0.1799
0.38 0.46 0.56 0.0150 0.0181 0.0220
0.89 1.02 1.14 0.0350 0.0402 0.0449
0.23 0.25 0.38 0.0091 0.0098 0.0150
2.54 3.30 3.56 0.1000 0.1299 0.1402
Min
10.16
1.78
mm
Typ
15.24
1.78
mm
Typ
28.45 1.0799
12.70
Max
1.40
Number of Pins
16.00 0.6000
18.54
Max
5.08
1.52
Number of Pins
0.1402
0.0201
0.1201
0.0142
0.0299
0.0079
0.3000
0.1000
0.0201
Min
32
42
Min
inches
0.1480
0.1402
0.0181
0.0402
0.0098
0.4098
0.3500
0.0701
0.4000
0.1201
inches
0.0701
0.6000
ST72325xx
Typ
Typ
1)
1)
0.6299
0.7299
0.0598
177/197
0.2000
0.1799
0.0228
0.0551
0.0142
1.1201
0.4350
0.3701
0.5000
0.0551
0.1500
0.2000
Max
Max