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Part Number ROM RAM Voltage  CPU_Clock  I/O LCD Interrupt
 Source
Timer Stack
Level
OP 
Current
Halt 
Current
Stop 
Current
WDT LVR Others PKG
 Pins
PKG
 Type
2K
256
2.2-5.4V
(2.5-5.4V)
32K Xtal,
262K RC
16
26*4
26*3
T0,T1
PB,EX
2
4
15uA/32KHz
(Typ.)
4.5uA/32KHz
(Typ.)
1uA/32KHz
-
YES
-
-
-
24K
128
1.8-3.6V
400K-4MHz
Ceramic
-
-
T0,PBC
1
4
0.3mA/455KHz
(Typ.)
40uA/455KHz
(Typ.)
1uA/455KHz
-
yes
Remote Carrier
-
-
1K
48
3V
(TYP.)
400K-4MHZ
14
-
T0,PORTB£¬C
1
4
300uA/4MHz
£¨Typ.)
40uA/455KHz
(Typ.)
1uA/455KHz
-
YES
Remote Carrier
21 pads
chip,20 DIP/SOP/TSSOP
4K
512
2.4-6V
(2.5-6V)
32K Xtal,
262K RC,
455K Cer,
2M RC
8
30*8
TB,T0
PB,EX
2
4
20uA/32KHz
(Typ.)
5uA/32KHz
(Typ.)
1uA/32KHz
-
-
-
-
-
4K
512
2.4-6V
(2.5-6V)
32K Xtal,
262K RC,
455K Cer,
2M RC
8
30*8
TB,T0
PB,EX
2
4
20uA/32KHz
(Typ.)
5uA/32KHz
(Typ.)
1uA/32KHz
-
-
-
-
-
4K
512
2.4-6V
(2.5-6V)
32K Xtal,
262K RC,
455K Cer,
2M RC
8
34*4
TB,T0
PB,EX
2
4
10uA/32KHz
(Typ.)
2uA/32KHz
(Typ.)
1uA/32KHz
-
-
-
-
-
4K
512
2.4-6V
(2.5-6V)
32K Xtal,
262K RC,
455K Cer,
2M RC
8
34*4
TB,T0
PB,EX
2
4
10uA/32KHz
(Typ.)
2uA/32KHz
(Typ.)
1uA/32KHz
-
-
-
-
-
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