Datasheet Details
| Part number | SAF-C509-LM |
|---|---|
| Manufacturer | Siemens Semiconductor Group (now Infineon) |
| File Size | 1.57 MB |
| Description | 8-Bit CMOS Microcontroller |
| Datasheet |
 SAF-C509-LM Datasheet
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Description
(8-Bit CMOS microcontroller) for external memory (16 MHz) for external memory (16 MHz) ext.
temp.
40 ˚C to 85 ˚C Note: Versions for extended temperature ranges 40 ˚C to 110 ˚C (SAH-C509-L) and40 ˚C to 125 ˚C (SAK-C509-L) are available on request.
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 Ten I/O ports.
- Eight bidirectional 8-bit I/O ports with selectable port structure quasi-bidirectional port structure (8051 compatible) bidirectional port structure with CMOS voltage levels.