| Part Number |
ROM |
RAM |
Voltage |
CPU_Clock |
I/O |
LCD |
Interrupt
Source |
Timer |
Stack
Level |
OP
Current |
Halt
Current |
Stop
Current |
ADC |
PWM |
WDT |
LVR |
Others |
PKG
Pins |
PKG
Type |
|
4K |
274 |
2.4-5.5V |
Dual Clock 32K-8MHz |
15 |
4*18 |
ADC,T0
T1,PB |
2 |
8 |
1.5mA
8MHz |
500uA
8MHz |
<1uA |
8bit
5ch |
10bit
2ch |
Yes |
2.5V,4V |
EL,LED
Alarm,ZCD |
44 |
QFP44£¬CHIP |
|
4K |
274 |
2.4-5.5V |
Dual Clock 32K-8MHz |
20 (12+8) |
3*31
or 6*28 |
ADC,T0
T1,PB |
2 |
8 |
12uA/32KHz
5V
(Typ.) |
8uA/32KHz
5V
(Typ.) |
<1uA |
8bit
6ch |
10bit
2ch |
Yes |
2.5V,4V |
EL,LED
Alarm,ZCD |
58 pads |
Chip,QFP64 |
|
8K |
416 |
2.4-5.5V |
Dual Clock 30K-8MHz |
26(SKYNNY28)
30(SDIP32)
42(QFP44) |
4*20,or 6*18
or 8*16 |
T0,T1,T2
PBC,ADC
Keyscan |
3 |
8 |
2mA/8MHz
1mA/4MHz
12uA/32.768kHz(Typ.) |
8uA/32.768kHz |
<1uA |
10bit
10ch |
8+2bit
1ch |
Yes |
2.5V,4V |
PLL,LED,TONE driver |
44 |
28-pin SOP 44-pin QFP 32-pin DIP ,chip |
|
4K |
322 |
2.4-5.5V |
4M |
22 |
4*12
8*8 |
T0,T1,PA,key |
2 |
8 |
1.5mA |
1.3mA |
<1uA |
- |
- |
Yes |
2.5V,4V |
LED direct driver |
24 |
SOP24 |
|
4K |
336 |
2.4-6V |
Dual Clock 32K-8MHz |
16IO+26out |
4,5,6*34 |
Ext,T0
BT,PBC |
2 |
8 |
22uA/32KHz
5V
(Typ.) |
7uA/32KHz
5V
(Typ |
<1uA |
- |
- |
Yes |
2.5V,4V |
PSG |
58 pads |
Chip,QFP64 |
|
4K |
176 |
2.4-6V |
Dual Clock 32K-8MHz |
12IO+15out |
4*20 |
Ext,T0
BT,PBC |
2 |
4 |
22uA/32KHz
5V
(Typ.) |
7uA/32KHz
5V
(Typ.) |
<1uA |
- |
- |
Yes |
2.5V,4V |
PSG |
58 pads |
Chip,QFP52 |
|
