AN1045中文資料意法半導體數據手冊PDF規(guī)格書
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)
產品屬性
- 型號：
AN1045
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
ST7 S/W IMPLEMENTATION OF I2C BUS MASTER
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PANAS |
24+ |
N/A |
13481 |
公司現貨庫存 支持實單 |
詢價 | ||
PAN |
23+ |
SOP-8 |
248910 |
原廠授權代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
PANASONIC |
25+ |
SOT-665 |
3600 |
絕對原裝!現貨熱賣! |
詢價 | ||
PAN |
22+ |
DIP |
8200 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
PANAS |
24+ |
NA |
18000 |
原裝正品 有掛有貨 假一賠十 |
詢價 | ||
SMCCorporation |
新 |
5 |
全新原裝 貨期兩周 |
詢價 | |||
ST |
23+ |
ROHS |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
PANS |
23+ |
SOP3.9 |
65600 |
詢價 | |||
PANAS |
25+ |
NA |
10 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
PANS |
22+ |
SOP3.9 |
8000 |
原裝正品支持實單 |
詢價 |
