ST72652L4M1 查看數據表（PDF） - STMicroelectronics

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ST72652L4M1

LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI

STMicroelectronics 

ST7265x

SERIAL PERIPHERAL INTERFACE (Cont’d)

Table 33. SPI Register Map and Reset Values

Address

(Hex.)

Register

Label

19

SPIDR

Reset Value

1A

SPICR

Reset Value

1B

SPICSR

Reset Value

7

MSB

x

SPIE

0

SPIF

0

6

5

x

SPE

0

WCOL

0

x

SPR2

0

OVR

0

4

x

MSTR

0

MODF

0

3

x

CPOL

x

0

2

x

CPHA

x

SOD

0

1

x

SPR1

x

SSM

0

0

LSB

x

SPR0

x

SSI

0

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