Part No. | VDD | System Clock | Program Memory | Data Memory | I/O | 8-bit Timer | A/D | PWM | PFD | Stack | Package | HT46R46 | 2.2V~ 5.5V | 400kHz~ 8MHz | 1Kx14 | 64x8 | 13 | 1 | 8-bitx4 | 8-bitx1 | v | 4 | 16NSOP, 18DIP/SOP. 20SSOP | HT46R47 HT46C47 | 2.2V~ 5.5V | 400kHz~ 8MHz | 2Kx14 | 64x8 | 13 | 1 | 9-bitx4 | 8-bitx1 | v | 6 | 16NSOP, 18DIP/SOP, 20SSOP | HT46R48A | 19 | 20DIP/SOP, 24SKDIP/SOP, 24SSOP | 88x8 | Note: These devices are only available in OTP versions. |
Part No. | Internal Clock | VDD | System Clock | Program Memory | Data Memory | I/O | 8-bit Timer | A/D | PWM | R-Type LCD | PFD | Stack | Package | HT46R002 | 8MHz | 2.3V∼5.5V | 8MHz | 1K×14 | 64×8 | 8 | 1 | 12-bit×4 | 8-bit×1 | — | — | 2 | 8DIP/SOP 10MSOP | HT46R003 | 8MHz | 2.3V∼5.5V | 8MHz | 1K×14 | 64×8 | 14 | 1 | 12-bit×4 | 8-bit×1 | — | √ | 2 | 16DIP/NSOP | HT46R003B | 8MHz | 2.3V∼5.5V | 8MHz | 1K×14 | 64×8 | 14 | 1 | 12-bit×5 | 8-bit×1 | — | √ | 4 | 16DIP/NSOP | HT46R004 | 8MHz | 2.3V∼5.5V | 8MHz | 2K×14 | 96×8 | 18 | 1 | 12-bit×8 | 8-bit×1 | — | √ | 4 | 16DIP/NSOP 20DIP/SOP | HT46R0042* | 8MHz | 2.3V∼5.5V | 8MHz | 2K×15 | 96×8 | 22 | 1 | 12-bit×8 | 8-bit×1 | 4SCOM | √ | 4 | 20DIP/NSOP 24SKDIP/SOP | * Under development, available in 4Q, 2014. Note: 1. These devices are only available in OPT versions. 2. All devices include a fully integrated RC system oscillator. |
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