ST72F324LJ2T5 STMicroelectronics, ST72F324LJ2T5 Datasheet - Page 153

• 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

16 REVISION HISTORY
Table 31. Revision History
01-Feb-2004
05-Mar-2007
12-Sep-2007
01-Jan-2004
14-Jan-2005
01-Oct-2003
Date
Revision
1.0
1.1
1.2
3
4
5
First release.
Changed Flash & ROM voltage range 2.85 to 3.6V in
Changed OSC1 high & low level in
Updated
Changed I/O Port: V
Changed Reset pin: t
Changed ADC Varef & Ilkg in
on page
Removed SDIP42 package
Max. values TBD in
Removed 10pf cap. in
Added
Revision number incremented from 1.2 to 3 due to Internal Document Management System
change
Modified I/O V
Modified R
Added Clearing active interrupts in
Modified
Added limitation on ICC entry mode with 39 pulses to
Added LQFP48 package devices.
Added footnote 5 to
Updated LQFP48 device ordering information in
Section 15.1.5 on page 149
135.
“EMC CHARACTERISTICS” on page 121
Figure 8
ON
in
IL
in
Section 12.9.1 on page 127
and note 4 in
Section 12.8 on page 124
Section 12.12.3 on page 135
OL
Table 2 on page 10
w(RSTL)out
Figure 81 on page 134
/V
OH
values in
Section 12.12 on page 132
& V
“FLASH PROGRAM MEMORY” on page 17
Description of Changes
OL
Section 15.1.3 on page 149
Section 12.5.1 on page 116
Section 12.8.2 on page
in
Section 12.9.1 on page
Table 27 on page
“KNOWN LIMITATIONS” on page 149
Section 12.3 on page 112
and ADC accuracy
125.
127.
143.
ST72324Lxx
Section 12.12.3
153/154