ST72F521M9T6 STMicroelectronics, ST72F521M9T6 Datasheet - Page 184

• Manufacturer Part Number: ST72F521M9T6
• Description: IC MCU 8BIT 60K FLASH 80-TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F521M9T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: CAN, LINSCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 64
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K 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: 80-TQFP, 80-VQFP
• Processor Series: ST72F5x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 2048 B
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 64
• Number Of Timers: 5
• Operating Supply Voltage: 3.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• For Use With: 497-6453 - BOARD EVAL BASED ON ST7LNBX497-5046 - 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: 497-8244; ST72F521M9T6

ST72F521, ST72521B
I/O PORT PIN CHARACTERISTICS (Cont’d)
Figure 100. Typical V
Figure 101. Typical V
Figure 102. Typical V
184/215
5.5
4.5
3.5
2.5
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
5
4
3
2
1
0
0 .6
0 .5
0 .4
0 .3
0 .2
0 .1
0
2
2
2
2.5
2.5
2.5
Ta= 14 0°C
Ta=9 5°C
Ta=2 5°C
Ta=-45 °C
3
3
3
OL
OL
DD
3.5
3.5
3.5
-V
vs. V
vs. V
Vdd(V)
Vdd(V )
OH
V dd (V )
4
4
4
vs. V
DD
DD
4.5
4.5
4.5
(standard)
(high-sink)
DD
Ta= -4 5°C
Ta= 25°C
Ta= 95°C
Ta= 140°C
Ta= -4 5°C
Ta= 25°C
Ta= 95°C
Ta= 140 °C
5
5
5
5.5
5.5
5.5
6
6
6
0.45
0.35
0.25
0.15
0.05
0.4
0.3
0.2
0.1
1 .6
1 .4
1 .2
0 .8
0 .6
0 .4
0 .2
6
5
4
3
2
1
0
0
1
0
2
2
2
2.5
2.5
2.5
3
3
3
Ta= -4 5°C
Ta= 25°C
Ta= 95°C
Ta= 140°C
3.5
3.5
3.5
Vdd(V)
V dd(V )
Vdd(V)
4
4
4
4.5
4.5
4.5
Ta = 140 °C
Ta =95 °C
Ta =25 °C
Ta =-45°C
5
5
5
Ta=-4 5°C
Ta=2 5°C
Ta=9 5°C
Ta=1 40°C
5.5
5.5
5.5
6
6
6