ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 163

IC MCU 8BIT 32K 44-TQFP

ST72F324J6T6

Manufacturer Part Number
ST72F324J6T6
Description
IC MCU 8BIT 32K 44-TQFP
Manufacturer
STMicroelectronics
Series
ST7r
Datasheets

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

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17 REVISION HISTORY
Table 31. Revision History
05-May-2004
30-Mar-2005
08-Nov-2005
04-Apr-2008
Date
Revision
2.0
3
4
5
Merged ST72F324 Flash with ST72324B ROM datasheet.
Vt POR max modified in
Added
Modified V
Modified I INJ for PB0 in
Added
Modified
Removed Clock Security System (CSS) throughout document
Added notes on ST72F324B 8K/16K Flash devices in
Corrected MCO description in
Modified VtPOR in
Static current consumption modified in
Updated footnote and
Modified Soldering information in
Updated
Added
Modified
Added limitation on ICC entry mode with 39 pulses to
page 159
Added
Modified “Internal Sales Types on box label” in
Removed information on ST72F324B and ROM devices (now in separate datasheet)
Changed status to “Not for new design”
Added “External interrupt missed” in
Removed information on automotive versions (now in separate datasheet)
Figure 78 on page 137
“Clearing active interrupts outside interrupt routine” on page 159
Table 27
Section 16 on page 162
“32K ROM DEVICES ONLY” on page 164
Section 14 on page 150
Figure 7
AREF
min in
and note 4 in
Section 12.4 on page 119
Figure 77
“10-BIT ADC CHARACTERISTICS” on page 142
Section 12.4 on page 119
Section 12.9
Table 1
Description of Changes
“FLASH PROGRAM MEMORY” on page 17
for ST72F324B 8K/16K Flash devices
and
Section 13.3
“KNOWN LIMITATIONS” on page 159
Figure 78 on page 137
and
Section 12.9 on page 133
Section 10.2
Table 29
“KNOWN LIMITATIONS” on
Table 1
ST72324Jx ST72324Kx
and
Table 27
163/164
1

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