| Part No. |
Internal
Clock |
VDD |
Program
Memory |
Data
Memory |
I/O |
RTC |
A/D |
Timer
Module |
I2C/
SPI |
Audio Output |
Stack |
Package |
| DAC |
PWM |
PA |
| HT83F02 |
4MHz
8MHz
12MHz |
2.4V~
5.5V |
2Kx16 |
208x8 |
19 |
-- |
-- |
8-bitx2 |
v |
12-bitx1 |
v |
-- |
8 |
28SOP |
| HT83F22 |
4MHz
8MHz
12MHz |
2.2V~
5.5V |
4Kx16 |
384x8 |
24 |
v |
12-bitx8 |
CTM 10-bitx1
ETM 10-bitx1 |
v |
12-bitx1 |
-- |
v |
8 |
48LQFP |
Note: The HT83F02 is a voice playing MCU while the HT83F22 is both a voice playing and voice recording MCU.
|
