ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 152
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ST72F324J6T6
Manufacturer Part Number
ST72F324J6T6
Description
IC MCU 8BIT 32K 44-TQFP
Manufacturer
STMicroelectronics
Series
ST7r
Specifications of ST72F324J6T6
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
SCI, SPI
Peripherals
LVD, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
3.8 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Controller Family/series
ST7
No. Of I/o's
32
Ram Memory Size
1KB
Cpu Speed
8MHz
No. Of Timers
2
Embedded Interface Type
SCI, SPI
No. Of Pwm Channels
1
Rohs Compliant
Yes
Processor Series
ST72F3x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
1024 B
Interface Type
SCI, SPI
Maximum Clock Frequency
8 MHz
Number Of Programmable I/os
32
Number Of Timers
4 bit
Operating Supply Voltage
3.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Development Tools By Supplier
ST7F521-IND/USB, ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit
Cpu Family
ST7
Device Core Size
8b
Frequency (max)
8MHz
Total Internal Ram Size
1KB
# I/os (max)
32
Number Of Timers - General Purpose
2
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
3.8V
Instruction Set Architecture
CISC
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
44
Package Type
TQFP
For Use With
497-8222 - UPS (LINE INTERACTIVE - 450W)497-8436 - BOARD EVAL UPS 450W VOUT=220V497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Lead Free Status / Rohs Status
In Transition
Other names
497-2108
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST72F324J6T6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
ST72F324J6T6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
ST72F324J6T6/TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Electrical characteristics
12.6.4
152/193
Figure 67. Typical application with a crystal or ceramic resonator (32 Kbyte Flash
Table 97.
1. Resonator characteristics given by the ceramic resonator manufacturer.
2. LP mode is not recommended for 2 MHz resonator because the peak to peak amplitude is too small
RC oscillators
Table 98.
Figure 68. Typical f
f
When resonator with
integrated capacitors
OSC (RCINT)
Supplier
Symbol
(>0.8 V). For more information on these resonators, please consult www.murata.com.
Murata
and ROM devices)
OSCRANGE selection for typical resonators
RC oscillators
Internal RC oscillator frequency
(see
(MHz)
C
f
OSC
L2
16
2
4
8
Figure 68)
C
L1
OSC(RCINT)
CSTCC2M00G56A-R0
CSTCR4M00G55B-R0
CSTCE8M00G52A-R0
CSTCE16M0V51A-R0
Parameter
Resonator
3.8
3.6
3.4
3.2
4
3
Reference
vs T
-45
OSC1
OSC2
A
0
Typical ceramic resonators
T
V
A
DD
R
T
= 25 °C,
A
F
25
(°C)
Conditions
= 5 V
V
DD
ref
Vdd = 5V
Vdd = 5.5V
/2
70
i
2
amplifier
Recommended OSCRANGE
Linear
option bit configuration
130
Min
MP mode
2
MS mode
HS mode
HS mode
(1)
f
OSC
Feedback
Typ
loop
3.5
(2)
ST72324Bxx
ST72XXX
Power down
Max
5.6
logic
MHz
Unit