| Part No. |
Internal
Clock |
VDD |
System Clock |
Program Memory |
Data Memory |
I/O |
8-bit Timer |
RTC |
Interface |
PWM |
R-Type LCD |
PFD |
Stack |
Package |
| HT48R063 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
1Kx14 |
64x8 |
14 |
1 |
v |
-- |
-- |
-- |
v |
2 |
16DIP/NSOP |
HT48R064 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
1Kx14 |
64x8 |
22 |
1 |
v |
-- |
-- |
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 |
-- |
-- |
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 |
-- |
-- |
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(*) |
-- |
8-bitx2 |
4 COM |
v |
6 |
24/28SKDIP/SOP/SSOP, 44QFP |
HT48R067 |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
8Kx16 |
384x8 |
42 |
3 |
v(*) |
-- |
8-bitx3 |
4 COM |
v |
8 |
24/28SKDIP/SOP/SSOP, 44QFP |
| HT48R068* |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
16Kx16 |
512x8 |
60 |
4 |
v(*) |
SPI/I2C,
SPI |
8-bitx4 |
4 COM |
v |
8 |
28SKDIP/SOP/SSOP
44/52QFP |
HT48R069* |
4MHz, 8MHz, 12MHz |
2.2V~5.5V |
32kHz~12MHz |
32Kx16 |
1024x8 |
62 |
4 |
v(*) |
SPI/I2C,
SPI |
8-bitx4 |
4 COM |
v |
8 |
44/52QFP,64LQFP |
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. |
