ST72F324BK4T3 STMicroelectronics, ST72F324BK4T3 Datasheet - Page 176

• Manufacturer Part Number: ST72F324BK4T3
• Description: IC MCU 8BIT 16K FLASH 32-TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324BK4T3

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-TQFP, 32-VQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• A/d Bit Size: 10 bit
• A/d Channels Available: 12
• Height: 1.4 mm
• Length: 7 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 3.8 V
• Width: 7 mm
• For Use With: 497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN497-5046 - 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: 497-8241; ST72F324BK4T3

Package characteristics
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Table 113. 44-pin low profile quad flat package mechanical data
LQFP32 package characteristics
Figure 88. 32-pin low profile quad flat package outline
Table 114. 32-pin low profile quad flat package mechanical data
Dim.
Dim.
L1
D1
A1
A2
E1
N
L
C
D
A
b
E
e
L

0.45
0.05
1.35
0.30
0.09
0.45
Min
Min
0°
Doc ID13466 Rev 4
mm
1.40
0.37
9.00
7.00
9.00
7.00
0.80
0.60
mm
Typ
3.5°
0.60
1.00
D1
Typ
D
Number of pins
Max
1.60
0.15
1.45
0.45
0.20
0.75
Max
0.75
7°
E1
E
44
L1
0.002
0.053
0.012
0.004
0.018
0.018
Min
Min
0°
e
b
L
A1
A2
A
h
c
inches
inches
0.055
0.015
0.354
0.276
0.354
0.276
0.024
0.031
0.024
0.039
3.5°
Typ
Typ
ST72324B-Auto
0.030
0.063
0.006
0.057
0.018
0.008
0.030
Max
Max
7°