ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 7
![IC MCU 8BIT 32K 44-TQFP](/photos/6/84/68458/497-44-tqfp_44-lqfp_sml.jpg)
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
13
14
15
12.10 Control pin characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
12.11 Timer peripheral characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
12.12 Communication interface characteristics . . . . . . . . . . . . . . . . . . . . . . . . 166
12.13 10-bit ADC characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Package characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
13.1
13.2
13.3
Device configuration and ordering information . . . . . . . . . . . . . . . . . 178
14.1
14.2
14.3
14.4
Known limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
15.1
12.10.1 Asynchronous RESET pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
12.10.2 ICCSEL/VPP pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
12.11.1 16-bit timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
12.12.1 Serial peripheral interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
12.13.1 Analog power supply and reference pins . . . . . . . . . . . . . . . . . . . . . . . 170
12.13.2 General PCB design guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
12.13.3 ADC accuracy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
ECOPACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
13.2.1
13.2.2
13.2.3
13.2.4
Thermal characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Flash devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
14.1.1
ROM devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
14.2.1
Development tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
14.3.1
14.3.2
14.3.3
14.3.4
14.3.5
ST7 Application notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
All Flash and ROM devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
LQFP44 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
SDIP42 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
LQFP32 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
SDIP32 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
Flash configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Transfer of customer code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Evaluation tools and starter kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Development and debugging tools . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Programming tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Socket and emulator adapter information . . . . . . . . . . . . . . . . . . . . . . 184
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