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N80C51BH |
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| Part Number | N80C51BH |
| Manufacturer | Intel Corporation |
| Description | VCC Supply voltage during normal Idle and Power Down operations VSS Circuit ground VSS1 VSS1 (EPROM PLCC only) secondary ground Provided to reduce ground bounce and improve power supply bypassing NOTE... |
| Features |
4 Kbytes of EPROM ROM (87C51 80C51BH respectively) 128 bytes of RAM 32 I O lines two 16-bit timer counters a five-source two-level interrupt structure a full duplex serial port and on-chip oscillator and clock circuitry In addition the MCS 51 CHMOS microcontroller products exhibit low operating power along with two software selectable modes of reduced activity for further power reduction Idle and Power Down The Idle mode freezes the CPU while allowing the RAM timer counters serial port and interrupt system to continue functioning The Power Down mode saves the RAM contents but freezes the oscil... |
| Document |
 N80C51BH Data Sheet
PDF 229.47KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | N80C51BH |
Intel Corporation |
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER |
|
| 2 | N80C52 |
Intel |
(N80Cxx) CHMOS Single-Chip 8-Bit Microcontroller |
|
| 3 | N80C521 |
AMD |
(N80Cxx1) CMOS SINGLE CHIP MICROCONTROLLER |
|
| 4 | N80C54 |
Intel |
(N80Cxx) CHMOS Single-Chip 8-Bit Microcontroller |
|
| 5 | N80C541 |
AMD |
(N80Cxx1) CMOS SINGLE CHIP MICROCONTROLLER |
|
| 6 | N80C58 |
Intel |
(N80Cxx) CHMOS Single-Chip 8-Bit Microcontroller |
|
Desde 2024. D4U Semiconductor.
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