ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 143
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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
ST72324Bxx
12.2.2
12.2.3
Current characteristics
Table 84.
1. All power (V
2. I
3. Negative injection degrades the analog performance of the device. See note in
4. When several inputs are submitted to a current injection, the maximum SI
5. True open drain I/O port pins do not accept positive injection.
Thermal characteristics
Table 85.
I
ΣI
INJ(PIN)
Symbol
Symbol
INJ(PIN)
cannot be respected, the injection current must be limited externally to the I
injection is induced by V
pads, there is no positive injection current, and the corresponding V
accuracy on page
page 158
positive and negative injected currents (instantaneous values). These results are based on
characterization with SI
INJ(PIN)
T
I
I
VDD
VSS
I
STG
T
IO
J
(2)(3)
(2)
must never be exceeded. This is implicitly insured if V
are exceeded, general device malfunction may result.
Current characteristics
Thermal characteristics
DD
Total current into V
Total current out of V
Output current sunk by any standard I/O and control pin
Output current sunk by any high sink I/O pin
Output current source by any I/Os and control pin
Injected current on V
Injected current on RESET pin
Injected current on OSC1 and OSC2 pins
Injected current on ROM and 32 Kbyte Flash devices PB0 pin
Injected current on 8/16 Kbyte Flash devices PB0 pin
Injected current on any other pin
Total injected current (sum of all I/O and control pins)
Storage temperature range
Maximum junction temperature (see
) and ground (V
171. If the current injection limits given in
INJ(PIN)
IN
> V
DD
SS
maximum current injection on four I/O port pins of the device.
) lines must always be connected to the external supply.
while a negative injection is induced by V
DD
SS
PP
power lines (source)
ground lines (sink)
pin
Ratings
Ratings
(4)(5)
Section 13.3: Thermal
Table 106: General characteristics on
(1)
(1)
IN
maximum is respected. If V
IN
32-pin devices
44-pin devices
32-pin devices
44-pin devices
maximum must always be respected.
(4)
INJ(PIN)
IN
INJ(PIN)
< V
Electrical characteristics
Section 12.13.3: ADC
SS
is the absolute sum of the
characteristics)
. For true open-drain
value. A positive
-65 to +150
Value
Max value Unit
IN
± 25
150
150
- 25
± 5
± 5
± 5
± 5
+ 5
± 5
75
75
20
40
maximum
143/193
Unit
°C
mA