A/D Type MCU with Comparator
| Part No. | VDD | System Clock | Program Memory | Data Memory | I/O | 8-bit Timer | Interrupt Ext. | Interrupt Int. | A/D | Comparator | PPG | PFD | Stack | Package |
| HT46R12A | 2.2V-5.5V | 400KHZ-8MHZ | 2Kx14 | 88x8 | 17 | 2 | 3 | 3 | 9-bitx4 | 2 | 1 | √ | 8 | 24SKDIP/SOP |
| HT46R14A | 2.2V-5.5V | 400KHZ-8MHZ | 4Kx15 | 192x8 | 21 | 2 | 5 | 3 | 9-bitx8 | 2 | 2 | √ | 8 | 28SKDIP/SOP |