boards/esp8266-sparkfun-thing/include/periph_conf.h¶
Board specific configuration of MCU periphery for SparkFun ESP8266 Thing boards.
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I2C0_SPEED¶ I2C bus speed of
i2c.h::I2C_DEV1
I2C_SPEED_FAST
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I2C0_SDA¶ SDA signal of
i2c.h::I2C_DEV1
GPIO4
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I2C0_SCL¶ SCL signal of
i2c.h::I2C_DEV1
GPIO5
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SPI_FLASH_CHIP_SIZE¶ SPI Flash chip size can not be determined by the chip and therefore must be explicitly set to 512 kbytes.
1
0x80000