UPD17149 |
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| Part Number | UPD17149 |
| Manufacturer | NEC |
| Description | DATA SHEET MOS INTEGRATED CIRCUIT µPD17145(A1), 17147(A1), 17149(A1) SMALL, GENERAL-PURPOSE 4-BIT SINGLE-CHIP MICROCONTROLLERS The µ PD17145(A1), 17147(A1), and 17149(A1) are 4-bit single-chip micr... |
| Features |
• 17K architecture • Program memory (ROM) : General-purpose register type : Instruction length fixed to 16 bits : µPD17145(A1) : 2 KB (1024 × 16 bits) : µPD17147(A1) : 4 KB (2048 × 16 bits) : µPD17149(A1) : 8 KB (4096 × 16 bits) • Data memory (RAM) • External interrupt • Instruction execution time • 8-bit A/D converter • Timer • Serial interface • POC circuit (mask option) • Operating voltage • Operating temperature : VDD = 2.7 to 5.5 V (at 400 kHz to 2 MHz) : VDD = 4.5 to 5.5 V (at 400 kHz to 8 MHz) : Ta = –40 to +110 ˚C : 110 × 4 bits : 1 (INT pin, with sense input) : 2 µs (at 8 MHz: ceramic... |
| Document |
 UPD17149 Data Sheet
PDF 408.90KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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NEC |
SINGLE-CHIP MICROCOMPUTER |
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NEC |
SMALL/ GENERAL-PURPOSE 4-BIT SINGLE-CHIP MICROCONTROLLERS |
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NEC |
SMALL/ GENERAL-PURPOSE 4-BIT SINGLE-CHIP MICROCONTROLLERS |
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NEC |
4-Bit Single-Chip Microcontroller |
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NEC |
4-Bit Single-Chip Microcontroller |
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NEC |
4-Bit Single-Chip Microcontroller |
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NEC |
4-Bit Single-Chip Microcontroller |
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NEC |
4-Bit Single-Chip Microcontroller |
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NEC |
4-Bit Microcontroller |
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NEC Electronics |
(UPD17120 - UPD17133) 4-Bit Single-Chip Microcontroller |
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