| Part Number | HD40A4638R |
| Manufacturer | Renesas (https://www.renesas.com/) |
| Title | 4-Bit Single-Chip Microcomputer |
| Description | To all our customers Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp.... |
| Features |
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| Datasheet |
 HD40A4638R Datasheet 612.26KB |
