| Part No. |
Internal
Clock |
VDD |
System Clock |
Program Memory |
Data Memory |
I/O |
8-bit Timer |
RTC |
Interrupt |
R-Type LCD |
PWM |
PFD |
Stack |
Package |
| Ext. |
Int. |
| HT48R063 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
1Kx14 |
64x8 |
14 |
1 |
v |
1 |
2 |
-- |
-- |
v |
2 |
16DIP/NSOP |
HT48R064 |
4MHz |
2.2V~5.5V |
32kHz~12MHz |
1Kx14 |
64x8 |
22 |
1 |
v |
1 |
2 |
4 COM |
-- |
v |
4 |
16DIP/NSOP, 20DIP/SOP/SSOP, 24SKDIP/SOP/SSOP |
| HT48R065 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
2Kx15 |
96x8 |
26 |
1 |
v |
1 |
2 |
4 COM |
-- |
v |
4 |
16DIP/NSOP,
20DIP/SOP/SSOP, 24/28SKDIP/SOP/SSOP |
HT48R066 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
4Kx15 |
128x8 |
26 |
2 |
v |
1 |
3 |
4 COM |
-- |
v |
4 |
16DIP/NSOP, 20DIP/SOP/SSOP, 24/28SKDIP/SOP/SSOP |
| HT48R0662 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
4Kx15 |
224x8 |
42 |
2 |
v(*) |
1 |
3 |
4 COM |
8-bitx2 |
v |
6 |
24/28SKDIP/SOP/SSOP, 44QFP |
HT48R067 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
8Kx16 |
384x8 |
42 |
3 |
v(*) |
1 |
4 |
4 COM |
8-bitx3 |
v |
8 |
24/28SKDIP/SOP/SSOP, 44QFP |
Note: 1.These devices are only available in OTP versions.
2.All devices include a fully integrated RC system oscillator.
3. * RTC is implemented by TinyPower structure. |
