UPD784218 Description
The µ PD784218 is a member of the µPD784218 Subseries of the 78K/IV Series. In addition to a high-speed and high-performance CPU, the µPD784218 incorporates a variety of peripheral hardware such as ROM, RAM, I/O ports, 8-bit resolution A/D and D/A converters, timers, serial interfaces, real-time output ports, and an interrupt function. The µ PD784218YNote is the µPD784218 Subseries with a multi-master supporting I2C...
UPD784218 Key Features
- On-chip ROM correction function
- Inherits peripheral functions of µPD78078Y Subseries
- Minimum instruction execution time 160 ns (@ fXX = 12.5 MHz operation with main system clock) 61 µs (@ fXT = 32.768 kHz
- Internal high-capacity memory
- ROM: 256 KB
- RAM: 12,800 bytes
- I/O ports: 86
- Timer/counters: 16-bit timer/event counter × 1 unit 8-bit timer/event counter × 6 units
- Standby function HALT/STOP/IDLE mode In power-saving mode: HALT/IDLE mode (with subsystem clock)
- Clock division function