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MCP23X08SLASH17中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
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INTRODUCTION
GPIO expanders provide easy I/O expansion using standard serial interfaces. GPIO products are used to increase the I/O on an MCU or provide remote I/O using a serial interface.
This application note discusses the feature set and use of the MCP23X08/17 (8-bit and 16-bit) GPIO Expanders.
FEATURES
This application note discusses some of the features of the MCP23X08/17 and how they may be used in an application:
? I/O Port Description
? 8/16-Bit Mode (MCP23X17 only)
? Interrupt Features
- Mapping Interrupts
- Mirroring Interrupts (MCP23X17 only)
- Servicing Interrupts
? Internal Address Pointer Control
? Hardware Address Pin on SPI
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
21+ |
20005 |
MIC/微芯優(yōu)勢分銷 實(shí)單必成 可開13點(diǎn)增值稅 |
詢價(jià) | |||
MICROCHIP/微芯 |
22+ |
sopdipqfp |
9000 |
原裝正品 |
詢價(jià) | ||
ICEEPROMSER32KX8SO8 |
24+ |
539 |
詢價(jià) | ||||
MICROCHIP/微芯 |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MICROCHIP/微芯 |
22+ |
TSSOP |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價(jià) | ||
MCC/美微科 |
23+ |
QFP |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
MicrochipTechnology |
24+ |
原廠原裝 |
6000 |
進(jìn)口原裝正品假一賠十,貨期7-10天 |
詢價(jià) | ||
MICROCHIP/微芯 |
24+ |
TSSOP |
25500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
MICROCHIP/微芯 |
2022 |
TSSOP |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
Microchip |
24+ |
kaifaban |
1622 |
專注Microchip品牌原裝正品代理分銷,認(rèn)準(zhǔn)水星電子 |
詢價(jià) |
