M41T11 データシートの表示（PDF） - STMicroelectronics

部品番号

コンポーネント説明

メーカー

M41T11

Serial real-time clock (RTC) with 56 bytes of NVRAM

STMicroelectronics 

Operation

Figure 8. Slave address location

R/W

START

SLAVE ADDRESS

A

M41T11

11 0100 0

AI00602

Figure 9. Read mode sequence

BUS ACTIVITY:

MASTER

SDA LINE

S

WORD

ADDRESS (An)

S

BUS ACTIVITY:

SLAVE

ADDRESS

SLAVE

ADDRESS

DATA n

DATA n+1

DATA n+X P

Figure 10. Alternate read mode sequence

BUS ACTIVITY:

MASTER

SDA LINE

S

BUS ACTIVITY:

SLAVE

ADDRESS

DATA n

DATA n+1

AI00899

DATA n+X P

AI00895

12/30

Doc ID 6103 Rev 10

Share Link: