ST92F120V9Q7 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ST92F120V9Q7 Datasheet PDF : 324 Pages
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ST92F120 - GENERAL DESCRIPTION
Port
Name
P4.1
P4.2
P4.3
General
Purpose I/O
P4.4
P4.5
P4.6
P4.7
P5.0
P5.1
P5.2
P5.3
P5.4
All ports useable
for general pur-
pose I/O (input,
output or bidirec-
tional)
P5.5
P5.6
P5.7
P6.0
P6.1
P6.2
Pin No.
Alternate Functions
15
I/O
16
OCMPA1 O Ext. Timer 1 - Output Compare A
ICAPB1 I Ext. Timer 1 - Input Capture B
19
OCMPB1 O Ext. Timer 1 - Output Compare B
EXTCLK1 I Ext. Timer 1 - Input Clock
20
WKUP4 I Wake-up Line 4
EXTRG I A/D 0 and A/D 1 - Ext. Trigger
21
STOUT O Standard Timer Output
22
SDA I/O I2C Data
WKUP1 I Wake-up Line 1
23
SCL I/O I2C Clock
WAIT I External Wait Request
6
WKUP5 I Wake-up Line 5
WKUP6 I Wake-up Line 6
7
WDOUT O Watchdog Timer Output
SIN0
I SCI0 - Serial Data Input
8
WKUP2 I Wake-up Line 2
SOUT0 O SCI0 - Serial Data Output
9
WDIN I Watchdog Timer Input
TXCLK0 I SCI0 - Transmit Clock Input
10
CLKOUT0 O SCI0 - Clock Output
RXCLK0 I SCI0 - Receive Clock Input
11
WKUP7 I Wake-up Line 7
DCD0 I SCI0 - Data Carrier Detect
12
WKUP8 I Wake-up Line 8
WKUP9 I Wake-up Line 9
13
RTS0 O SCI0 - Request To Send
INT0
I External Interrupt 0
67
INT1
I External Interrupt 1
CLOCK2/8 O CLOCK2 divided by 8
INT6
I External Interrupt 6
68
RW
O Read/Write
INT2
I External Interrupt 2
69
INT4
I External Interrupt 4
DS2 O Data Strobe 2
17/324
9
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