Datasheet Summary
DATA SHEET
MOS INTEGRATED CIRCUITS
µPD78F4938A
16-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The µPD78F4938A is a product in the µPD784938A Subseries in the 78K/IV Series. The µPD78F4938A has flash memory in place of the internal ROM of the µPD784938A. The flash memory incorporated enables program writing or erasing with the microcontroller mounted on the target board. Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before designing.
µPD784938A Subseries User’s Manual Hardware: U13570E
78K/IV Series User’s Manual Instructions: U10905E
Features
- Pin-patible with mask ROM version (except VPP pin)
- Flash memory: 256 KB
- Internal...