Description
Microcomputer Components 8-Bit CMOS Microcontroller C509-L Data Sheet 09.96 C509-L 8-Bit CMOS Microcontroller C509-L Advance Information
(8-Bit CMOS microcontroller) for external memory (16 MHz) for external memory (16 MHz) ext.
40 ˚C to 85 ˚C
Note: Versions for extende.
Features
* are on next page)
Figure 1 C509-L Functional Units Semiconductor Group 1 09.96
C509-L
Features (continued) :
* Extended watchdog facilities
* 15-bit programmable watchdog timer
* Oscillator watchdog
Applications
* Further, the C509-L is a superset of the Siemens SAB 80C517/80C517A 8-bit microcontroller thus offering an easy upgrade path for SAB 80C517/80C517A users. The high performance of the C509-L microcontroller is achieved by the C500-Core with a maximum operating frequency of 16 MHz internal (and exter