Datasheet Details
| Part number | W78L52 |
|---|---|
| Manufacturer | Winbond |
| File Size | 256.71 KB |
| Description | 8-BIT MICROCONTROLLER |
| Datasheet |
 W78L52 Datasheet
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General Description
The W78L52 microcontroller supplies a wider frequency and supply voltage range than most 8-bit microcontrollers on the market.
It is compatible with the industry standard 80C52 microcontroller series.
Key Features
- Fully static design.
- Supply voltage of 1.8V to 5.5V.
- DC-24 MHz operation.
- 256 bytes of on-chip scratchpad RAM.
- 8K bytes of on-chip mask ROM.
- 64K bytes program memory address space.
- 64K bytes data memory address space.
- Four 8-bit bidirectional ports.
- Three 16-bit timer/counters.
- One full duplex serial port.
- Eight-source, two-level interrupt capability.
- One extra 4-bit bit-addressable I/O p.