ST72632K4D0 查看數據表（PDF） - STMicroelectronics

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ST72632K4D0

LOW SPEED USB 8-BIT MCU FAMILY with up to 16K MEMORY, up to 512 BYTES RAM, 8-BIT ADC, WDG, TIMER, SCI & I2C

STMicroelectronics 

ST7263

SERIAL COMMUNICATIONS INTERFACE (Cont’d)

Table 18. SCI Register Map and Reset Values

Address

(Hex.)

20

21

22

23

24

Register

Label

SR

Reset Value

DR

Reset Value

BRR

Reset Value

CR1

Reset Value

CR2

Reset Value

7

TDRE

1

DR7

x

SCP1

0

R8

x

TIE

0

6

TC

1

DR6

x

SCP0

0

T8

x

TCIE

0

5

RDRF

0

DR5

x

SCT2

x

0

0

RIE

0

4

IDLE

0

DR4

x

SCT1

x

M

x

ILIE

0

3

OR

0

DR3

x

SCT0

x

WAKE

x

TE

0

2

NF

0

DR2

x

SCR2

x

0

0

RE

0

1

FE

0

DR1

x

SCR1

x

0

0

RWU

0

0

0

0

DR0

x

SCR0

x

0

0

SBK

0

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