SN8P2604 8-Bit Micro-Controller User Manual
This manual describes the SN8P2604 8‑bit micro‑controller from SONiX Technology, covering its architecture, memory organization, clock system, I/O ports, timers, interrupts and programming options. It includes detailed pin configurations for the three supported packages (SK‑DIP 28, SOP 28, SSOP 20) and electrical characteristics.
The document also provides application notes, wake‑up timing, reset mechanisms and a full instruction set table, helping developers integrate the device into embedded designs and perform in‑system programming with the provided tools.
| OTP ROM size | 4K × 16 bits |
|---|---|
| RAM size | 128 × 8 bits |
| Internal low‑speed clock options | RC 16 kHz (3 V) or 32 kHz (5 V) |
| Maximum instruction speed | 16 MIPS |
| Stand‑by current | 1 µA/5 V (typical), 10 µA/5 V (max) |
The OTP ROM is 4 K words of 16 bits each.