SN8P1700 is an 8-bit micro-controller with a built-in 12-bit ADC. The product features high reliability and a multi-functional design.
This manual describes the SN8P1700 series 8‑bit micro‑controller with a built‑in 12‑bit ADC. It includes product overview, features, pin assignments, register descriptions, and detailed operation of timers, interrupts, and serial I/O. Revision history notes updates such as temperature range extension and internal interrupt count changes.
The document also covers hardware details like the P‑DIP 40‑pin package, oscillator options, low‑voltage detector, power‑down modes, PWM functionality, and SIO master/slave operation. Electrical characteristics, memory maps, and checksum calculation are provided for developers and system designers.
| CPU Architecture | 8‑bit micro‑controller |
|---|---|
| ADC Resolution | 12‑bit |
| Operating Temperature | -20°C to +70°C |
| Package Type | P‑DIP 40‑pin |
| Number of Internal Interrupts | Three |
| SIO Mode Control (SCKMD) | 1 = Slave, 0 = Master |
The SN8P1700 operates from –20 °C to +70 °C.
The SN8P1704 has three internal interrupts.
It is supplied in a P‑DIP 40‑pin package.
Setting SCKMD to 1 puts the SIO in slave mode.