参数资料
型号: STM8AH5168TCX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
封装: 7 X 7 MM, ROHS COMPLIANT, LQFP-48
文件页数: 63/112页
文件大小: 2161K
代理商: STM8AH5168TCX
Memory map
STM8AF61xx, STM8AH61xx, STM8AF51xx, STM8AH51xx
Doc ID 14395 Rev 5
9.9.2
Inter integrated circuit (I2C) interface
Table 28.
I2C register map
Address Register name
7
6
5
4
3
2
1
0
00 5210h
I2C_CR1
Reset value
NO
STRETCH
0
ENGC
0
-
0
-
0
-
0
-
0
-
0
PE
0
00 5211h
I2C_CR2
Reset value
SWRST
0
-
0
-
0
-
0
POS
0
ACK
0
STOP
0
START
0
00 5212h
I2C_
FREQR
Reset value
-
0
-
0
FREQ5
0
FREQ4
0
FREQ3
0
FREQ2
0
FREQ1
0
FREQ0
0
00 5213h
I2C_OARL
Reset value
ADD7
0
ADD6
0
ADD5
0
ADD4
0
ADD3
0
ADD2
0
ADD1
0
ADD0
0
00 5214h
I2C_OARH
Reset value
ADD
MODE
0
ADD
CONF
0
-
0
-
0
-
0
ADD9
0
ADD8
0
-
0
00 5215h
Reserved
00 5216h
I2C_DR
Reset value
DR7
0
DR6
0
DR5
0
DR4
0
DR3
0
DR2
0
DR1
0
DR0
0
00 5217h
I2C_SR1
Reset value
TxE
0
RxNE
0
-
0
STOPF
0
ADD10
0
BTF
0
ADDR
0
SB
0
00 5218h
I2C_SR2
Reset value
-
0
-
0
WUFH
0
-
0
OVR
0
AF
0
ARLO
0
BERR
0
00 5219h
I2C_SR3
Reset value
-
0
-
0
-
0
GEN
CALL
0
-
0
TRA
0
BUSY
0
MSL
0
00 521Ah
I2C_ITR
Reset value
-
0
-
0
-
0
-
0
-
0
ITBUFEN
0
ITEVTEN
0
ITERREN
0
00 521Bh
I2C_CCRL
Reset value
CCR7
0
CCR6
0
CCR5
0
CCR4
0
CCR3
0
CCR2
0
CCR1
0
CCR0
0
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