uPD789842 Description
PRELIMINARY PRODUCT INFORMATION µPD789841, 789842 8-BIT SINGLE-CHIP MICROCONTROLLERS MOS INTEGRATED CIRCUIT The µPD789841 and µPD789842 are µPD789842 subseries products of the 78K/0S series. These microcontrollers incorporate an inverter control timer being suitable for controlling general-purpose inverters. The µPD78F9842, a product with on-chip flash memory which can operate on the same supply voltage as for...
uPD789842 Key Features
- On-chip ROM and RAM
- Minimum instruction execution time can be switched between high speed (0.24 µs) and low speed (0.96 µs) (when the system
- I/O port: 30
- Timer: 6 channels
- 10-bit inverter control timer : 1 channel
- 8-bit timer/event counter
- 8-bit timer counter
- Watch timer
- Watchdog timer : 2 channels : 1 channel : 1 channel : 1 channel
- 8-bit resolution A/D converter: 8 channels