ST72F324BJ6B6 STMicroelectronics, ST72F324BJ6B6 Datasheet - Page 191

• Manufacturer Part Number: ST72F324BJ6B6
• Description: MCU 8BIT 32KB FLASH/ROM 42-SDIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324BJ6B6

• 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: 42-SDIP (0.600", 15.24mm)
• 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: 3
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 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: 497-5589-5

ST72324Bxx
16
Revision history
Table 126. Document revision history
05-May-2004
30-Mar-2005
12-Sep-2005
06-Feb-2006
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
page 23
Added limitation on ICC entry mode with 39 pulses to
on page 185
Added
Modified “Internal Sales Types on box label” in
Removed notes related to ST72F324, refer to datasheet rev 3 for
specifications on older devices.
Note: This datasheet rev refers only to ST72F324B and ST72324B.
Changed character transmission procedure in
Updated Vt POR max in
Updated Current Consumption for in
Added oscillator diagram and table to
Increased Data retention max. parameter in
Updated ordering
157
Updated Development tools
Added “external interrupt missed” in
Added description of SICSR register at address 2Bh in
page 20
Changed description on port PF2 to add internal pull-up in
on page 63
Highlighted note in SPI
Changed
Added note 5 on analog input static current consumption
characteristics” on page 158
Updated notes in
Figure 79 on page 164
“Clearing active interrupts outside interrupt routine” on page 187
Table 27
Section 16 on page 166
“32K ROM DEVICES ONLY” on page 165
Section 14 on page 178
Figure 8 on page 25
“Static latch-up” on page 157
AREF
min in
“Thermal characteristics” on page 177
Section 14.3 on page 155
Section 12.4 on page 145
Figure 78 on page 163
“10-bit ADC characteristics” on page 168
“Master mode operation” on page 99
Section 12.4 on page 145
Section 12.4 on page 145
Section 12.9 on page 158
Section 14.3 on page 183
and note 4 in
Section 10.2 on page 69
for ST72F324B 8K/16K Flash devices
Changes
Section 13.6
Section 15.1 on page 185
Section 12.5 on page 146
Section 12.6.3 on page 150
Section 12.9 on page 158
“Flash program memory” on
Section 12.7.2 on page 154
and
and
Section on page 112
Table 29 on page 157
Section 14.5 on page
Figure 79 on page 164
“Known limitations”
Table 27
Revision history
Table 3 on
“General
Section 9.5.1
191/193