AN1045中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
AN1045 |
| 功能描述 | ST7 S/W IMPLEMENTATION OF I2C BUS MASTER |
| 文件大小 |
172.77 Kbytes |
| 頁面數(shù)量 |
16 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體（ST）集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2024-10-24 20:37:00 |
AN1045規(guī)格書詳情
INTRODUCTION
The goal of this application note is to implement an I2C communications software interface for devices which have no I2C peripheral. The software of this application performs I2C master transmitter and master receiver functions. The master chosen here is a ST72324 and the slave is an EEPROM (M24C08).
The program described in this application note is in C language, a program in assembly language is also available in the software library (see ST7 CD ROM on Internet).
CHARACTERISTICS
The main characteristics of this I2C software are:
■ bit addressing
■ Master Transmitter/Receiver
■ Several data bytes sent and received (3 in this application)
■ Fscl = 62.5 kHz
■ Acknowledge management
■ Error management (AF)
產(chǎn)品屬性
- 型號(hào)：
AN1045
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
ST7 S/W IMPLEMENTATION OF I2C BUS MASTER
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Panasonic |
20+ |
SOP8 |
35830 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
PANAS |
21+ |
NA |
10 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Panasonic |
21+ |
SOP8 |
4324 |
原裝現(xiàn)貨。假一賠十 |
詢價(jià) | ||
IRF |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費(fèi)送樣 |
詢價(jià) | ||
PAN |
2208+ |
NA |
4109 |
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詢價(jià) | ||
PANAS |
24+ |
NA |
10 |
原裝正品,假一罰十! |
詢價(jià) | ||
ALLEGRO/雅麗高 |
22+ |
3-leadCA |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
Panas |
1742+ |
SOP-8 |
98215 |
只要網(wǎng)上有絕對(duì)有貨!只做原裝正品! |
詢價(jià) | ||
PAN |
23+ |
SOP-8 |
248910 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價(jià) | ||
PANS |
22+ |
SOP3.9 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) |
