ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 60
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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
I/O ports
60/193
Figure 30. I/O port general block diagram
Table 28.
1. The diode to V
2. A local protection between the pad and V
3. Off = implemented not activated.
4. On = implemented and activated.
5. NI = not implemented
Output
Input
Register
access
source (ei
External
interrupt
Floating with/without Interrupt
Pull-up with/without Interrupt
Push-pull
Open drain (logic level)
True open drain
DDR SEL
OR SEL
DR SEL
Configuration mode
I/O port mode options
x
DDR
)
DR
OR
DD
is not implemented in the true open drain pads.
Alternate
output
Alternate
enable
If implemented
1
0
1
0
SS
is implemented to protect the device against positive stress.
Pull-up
Off
On
Off
NI
(3)
(4)
N-buffer
Pull-up
condition
P-buffer
CMOS
Schmitt
trigger
Off
On
Off
NI
V
DD
to V
P-buffer
(see table 24 below)
NI
V
On
DD
Diodes
(see table 24 below)
Pull-up
(see table 24 below)
DD
(5)
Alternate
input
(1)
Diodes
Analog
input
ST72324Bxx
Pad
to V
On
SS
(2)