ST72F324J6T6 STMicroelectronics, ST72F324J6T6 Datasheet - Page 90
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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
On-chip peripherals
90/193
Table 49.
Control Register 2 (CR2)
Table 50.
CR2
Bit
Bit
M
4
3
2
1
0
7
6
OC1E
R/W
7
FOLV2
FOLV1
OLVL2
IEDG1
OLVL1
Name
Name
OC2E
OCIE
CR1 register description (continued)
CR2 register description
Forced Output compare 2
Forced Output compare 1
Output Level 2
Input Edge 1
Output Level 1
OC2E
Output compare 1 pin enable
This bit is used only to output the signal from the timer on the OCMP1 pin (OLV1 in
Output Compare mode, both OLV1 and OLV2 in PWM and One-Pulse mode).
Whatever the value of the OC1E bit, the Output Compare 1 function of the timer
remains active.
0: OCMP1 pin alternate function disabled (I/O pin free for general-purpose I/O).
1: OCMP1 pin alternate function enabled.
Output compare 2 pin enable
This bit is used only to output the signal from the timer on the OCMP2 pin (OLV2 in
Output Compare mode). Whatever the value of the OC2E bit, the Output Compare 2
function of the timer remains active.
0: OCMP2 pin alternate function disabled (I/O pin free for general-purpose I/O).
1: OCMP2 pin alternate function enabled.
R/W
This bit is set and cleared by software.
0: No effect on the OCMP2 pin.
1: Forces the OLVL2 bit to be copied to the OCMP2 pin, if the OC2E bit is set and
even if there is no successful comparison.
This bit is set and cleared by software.
0: No effect on the OCMP1 pin.
1: Forces OLVL1 to be copied to the OCMP1 pin, if the OC1E bit is set and even if
there is no successful comparison.
This bit is copied to the OCMP2 pin whenever a successful comparison occurs with
the OC2R register and OCxE is set in the CR2 register. This value is copied to the
OCMP1 pin in One Pulse mode and Pulse Width modulation mode.
This bit determines which type of level transition on the ICAP1 pin will trigger the
capture.
0: A falling edge triggers the capture.
1: A rising edge triggers the capture.
The OLVL1 bit is copied to the OCMP1 pin whenever a successful comparison
occurs with the OC1R register and the OC1E bit is set in the CR2 register.
6
OPM
R/W
5
PWM
R/W
4
Function
Function
3
CC[1:0]
R/W
2
Reset value: 0000 0000 (00h)
IEDG2
R/W
1
ST72324Bxx
EXEDG
R/W
0