ST72F521AR9TC STMicroelectronics, ST72F521AR9TC Datasheet - Page 167

• Manufacturer Part Number: ST72F521AR9TC
• Description: IC MCU 8BIT 60K FLASH 64-TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F521AR9TC

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 48
• 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 ~ 125°C
• Package / Case: 64-TQFP, 64-VQFP
• For Use With: 497-6453 - BOARD EVAL BASED ON ST7LNBX
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

12.2.3 Thermal Characteristics
12.3 OPERATING CONDITIONS
12.3.1 General Operating Conditions
Figure 86. f
Note: Some temperature ranges are only available with a specific package and memory size. Refer to Or-
dering Information.
Symbol
f
V
CPU
T
DD
A
Symbol
T
STG
T
NOT GUARANTEED
J
CPU
FUNCTIONALITY
Internal clock frequency
Standard voltage range (except Flash
Write/Erase)
Operating Voltage for Flash Write/Erase
Ambient temperature range
IN THIS AREA
Max Versus V
Storage temperature range
Maximum junction temperature (see
f
CPU
Parameter
8
6
4
2
1
0
[MHz]
3.5
DD
3.8
SUPPLY VOLTAGE [V]
4.0
Ratings
4.5
V
1 Suffix Version
5 Suffix Version
6 or A Suffix Versions
7 or B Suffix Versions
C Suffix Version
PP
= 11.4 to 12.6V
Section 13.2 THERMAL
Conditions
5.5
CHARACTERISTICS)
-65 to +150
OTHERWISE
SPECIFIED
IN THE TABLES
OF PARAMETRIC
DATA)
ST72F521, ST72521B
FUNCTIONALITY
GUARANTEED
IN THIS AREA
(UNLESS
Value
Min
3.8
4.5
-10
-40
-40
-40
0
0
Max
105
125
5.5
5.5
70
85
85
8
Unit
167/215
°C
MHz
Unit
°C
V