| Компонент | Описание | Производитель | |
| HT46R73D-1 | Dual Slope A/D Type MCU with LCD |
Holtek Semiconductor Inc |
|
| HT46R73D-1A | Dual Slope A/D Type MCU with LCD |
Holtek Semiconductor Inc |
|
| HT46R73D-3 | Dual Slope A/D Type 8-Bit OTP MCU with LCD |
Holtek Semiconductor Inc |