W78E365
Description
The W78E365 is an 8-bit microcontroller which has an in-system programmable FLASH EPROM for firmware updating.
Key Features
- Fully static design 8-bit CMOS microcontroller up to 40 MHz
- 12 clocks per machine instrument cycle
- 64K bytes of in-system programmable FLASH EPROM for Application Program (APROM)
- 4K bytes of auxiliary FLASH EPROM for Loader Program (LDROM)
- 1K +256 bytes of on-chip RAM. (including 1K bytes of AUX-RAM, software selectable)
- 64K bytes program memory address space and 64K bytes data memory address space
- Four 8-bit bi-directional ports
- Additional direct LED drive outputs through P4.4 ~ P4.7 ( only for 48-pin LQFP package)
- Three 16-bit timer/counters
- One full duplex serial port
