The manual is intended for users who need to understand the hardware functions of the NEC V850ES/HE2 microcontroller and design application systems around it. It covers pin functions, CPU architecture, port configurations, electrical specifications, and handling precautions.
The document is organized into chapters on introduction, pin functions, CPU function, port functions, electrical specifications, conventions, and an appendix with the full instruction set list. It also provides safety notes such as ESD protection and recommended power‑on/off sequences.
| Microcontroller type | 32‑Bit Single‑Chip |
|---|---|
| Device family | V850ES/HE2 |