ST72F324LJ2T5 STMicroelectronics, ST72F324LJ2T5 Datasheet - Page 112

• Manufacturer Part Number: ST72F324LJ2T5
• Description: IC MCU 8BIT 8K FLASH 44-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324LJ2T5

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.85 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -10°C ~ 85°C
• Package / Case: 44-LQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 10 C
• On-chip Adc: 10 bit, 12 Channel
• 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: 497-8242; ST72F324LJ2T5

ST72324Lxx
12.2.3 Thermal Characteristics
12.3 OPERATING CONDITIONS
Warning: Do not connect 12V to V
Figure 57. f
112/154
1
Symbol
f
V
CPU
T
DD
A
Symbol
T
STG
T
NOT GUARANTEED
J
CPU
FUNCTIONALITY
Internal clock frequency
Operating Voltage (ROM versions)
Operating Voltage (Flash versions)
Ambient temperature range
IN THIS AREA
Max Versus V
f
CPU
Storage temperature range
Maximum junction temperature (see
[MHz]
Parameter
8
6
4
2
1
0
PP
DD
before V
2.85
SUPPLY VOLTAGE [V]
DD
3.0
Ratings
is powered on, as this may damage the device.
ADC not used
f
V
Erase operation)
1 Suffix Version
5 Suffix Version
6 Suffix Version
ADC
PP
3.3
= 11.4 to 12.6V (for Write/
max = 1 MHz.
Section 13.2 THERMAL
Conditions
3.6
CHARACTERISTICS)
-65 to +150
ADC NOT OPERATIONAL
IN THIS AREA
FUNCTIONALITY
GUARANTEED
IN THESE AREAS
Value
2.85
2.85
Min
-10
-40
0
0
0
Max
3.6
3.6
70
85
85
8
4
Unit
°C
MHz
Unit
°C
V
V