78F9116B Datasheet - NEC

78F9116B 8-BIT SINGLE-CHIP MICROCONTROLLERS

The µPD78F9116B is a µPD789114A Subseries product of the 78K/0S Series. The µPD78F9116B replaces the internal ROM of the µPD789111A,789112A and 789114A with flash memory, which enables the writing/erasing of a program while the device is mounted on the board. A stricter quality assurance program (ca.

78F9116B Features

* Pin-compatible with mask ROM version (excluding VPP pin)

* Flash memory:

* On-chip multiplier: 16 KB

* Internal high-speed RAM: 256 bytes 8 bits × 8 bits = 16 bits

* Minimum instruction execution time can be changed from high-speed (0.2 µs) to low-speed (0.8

78F9116B_NEC.pdf