| Part No. |
VDD |
System
Clock |
Program
Memory |
Data
Memory |
I/O |
SEG |
Grid |
Timer |
Interrupt |
SIO |
A/D |
PWM |
Stack |
Package |
| 16-bit |
RTC |
RMT |
Ext. |
Int. |
HT49RV3
HT49CV3 |
2.2V~
5.5V |
400kHz~
8MHz |
2Kx16 |
96x8 |
17 |
11~
16 |
4~11 |
2 |
v |
v |
2 |
5 |
v |
-- |
-- |
6 |
52QFP |
HT49RV5
HT49CV5 |
2.2V~
5.5V |
400kHz~
8MHz |
4Kx16 |
192x8 |
20 |
11~
16 |
4~11 |
2 |
v |
v |
2 |
5 |
v |
8-bitx4 |
8-bitx2 |
8 |
56SSOP |
HT49RV7
HT49CV7 |
2.2V~
5.5V |
400kHz~
8MHz |
8Kx16 |
384x8 |
32 |
11~
16 |
4~11 |
2 |
v |
v |
2 |
5 |
v |
10-bitx8 |
8-bitx4 |
16 |
100QFP |
HT49RV9
HT49CV9 |
2.2V~
5.5V |
400kHz~
8MHz |
16Kx16 |
768x8 |
32 |
12~
20 |
8~16 |
2 |
v |
v |
2 |
5 |
v |
10-bitx8 |
8-bitx4 |
16 |
100QFP |
|
Note: Part numbers including "C" are mask version devices while
"R" are OTP devices. |
