ST72F361J9T6 STMicroelectronics, ST72F361J9T6 Datasheet - Page 164

• Manufacturer Part Number: ST72F361J9T6
• Description: IC MCU 8BIT 60K FLASH 44-LQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F361J9T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LINSCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-LQFP
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: LINSCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST72F36X-SK/RAIS, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 11 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

ST72361
LINSCI™ SERIAL COMMUNICATION INTERFACE (LIN Master Only) (Cont’d)
CONTROL REGISTER 3 (SCICR3)
Read/Write
Reset Value: 0000 0000 (00h)
Bit 7 = Reserved, must be kept cleared.
Bit 6 = LINE LIN Mode Enable.
This bit is set and cleared by software.
0: LIN Mode disabled
1: LIN Master mode enabled
The LIN Master mode enables the capability to
send LIN Synch Breaks (13 low bits) using the
SBK bit in the SCICR2 register
.In transmission, the LIN Synch Break low phase
duration is shown as below:
Bits 5:4 = Reserved, forced by hardware to 0.
These bits are not used.
Bit 3 = CLKEN Clock Enable.
This bit allows the user to enable the SCLK pin.
0: SLK pin disabled
1: SLK pin enabled
Bit 2 = CPOL Clock Polarity.
This bit allows the user to select the polarity of the
clock output on the SCLK pin. It works in conjunc-
tion with the CPHA bit to produce the desired
clock/data relationship (see
93).
164/225
7
-
LINE
0
1
LINE
M
0
1
0
1
-
-
during a LIN Synch Break
Number of low bits sent
CLKEN CPOL CPHA
Figure 92
10
11
13
14
and
Figure
LBCL
0
0: Steady low value on SCLK pin outside transmis-
1: Steady high value on SCLK pin outside trans-
Bit 1 = CPHA Clock Phase.
This bit allows the user to select the phase of the
clock output on the SCLK pin. It works in conjunc-
tion with the CPOL bit to produce the desired
clock/data relationship (see
93)
0: SCLK clock line activated in middle of data bit.
1: SCLK clock line activated at beginning of data
Bit 0 = LBCL Last bit clock pulse.
This bit allows the user to select whether the clock
pulse associated with the last data bit transmitted
(MSB) has to be output on the SCLK pin.
0: The clock pulse of the last data bit is not output
1: The clock pulse of the last data bit is output to
Note: The last bit is the 8th or 9th data bit transmit-
ted depending on the 8 or 9 bit format selected by
the M bit in the SCICR1 register.
Table 26. SCI clock on SCLK pin
Note: These 3 bits (CPOL, CPHA, LBCL) should
not be written while the transmitter is enabled.
sion window.
mission window.
bit.
to the SCLK pin.
the SCLK pin.
format
Data
8 bit
9 bit
M bit
0
1
LBCL bit
1
0
0
1
Figure 92
Number of clock
pulses on SCLK
and
8
7
8
9
Figure