DS89C440 Overview
The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-patible microcontrollers.
Ultra-high-speed Flash Microcontrollers
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | DS89C440 |
|---|---|
| Manufacturer | Dallas Semiconducotr |
| File Size | Direct Link |
| Description | Ultra-High-Speed Flash Microcontrollers |
| Datasheet | DS89C440 DS8 Datasheet (PDF) |
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The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-patible microcontrollers.
| Part Number | Description |
|---|---|
| DS89C420 | Ultra-High-Speed Microcontroller |
| DS80C400 | Network Microcontroller |
| DS80CH11 | System Energy Manager |
| DS87000 | Microcontroller Programmer |
| DS87C550 | EPROM High-Speed Micro with A/D and PWM |