st2024c Sitronix Technology Corporation, st2024c Datasheet - Page 47

• Manufacturer Part Number: st2024c
• Description: 24k 8-bit Single Chip Microcontroller
• Manufacturer: Sitronix Technology Corporation

1
18.1 Application 1:
Ver 2.2
1
8
8
.
.
A
VDD
Clock
LCD
Input
Output
ALARM
PB2,PB3…....: Crystal mode
A
P
P
P
P
L
L
I
I
C
C
: 3V
: 32768Hz crystal and 4.0MHz R-oscillator
: 1/8 duty, 1/4 bias
: PORT A
: COM4~7
: PB0, PB1
A
A
T
T
I
I
O
O
N
N
C
C
I
I
R
R
C
C
U
U
I
I
T
T
S
S
47/54
ST2024C
1/31/08