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By zdebel
#4353 The chip is advertised for having a HW i2c peripheral, but all the libs I saw simply bitbang it on GPIO pins, what's up with that mates?
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By igrr
#4359
zdebel wrote:The chip is advertised for having a HW i2c peripheral

Where did you see such claims? There's no externally available hardware i2c on this chip.
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By AndyKorg
#4370
igrr wrote:
zdebel wrote:The chip is advertised for having a HW i2c peripheral

Where did you see such claims? There's no externally available hardware i2c on this chip.

Here it is written in the spec:
Code: Select all8.4.1  Master SI / SPI Control (Optional)
The master serial interface (SI) can operate in two, three or four-wire bus configurations to  control the EEPROM or other I2C/SPI devices. Multiple I2C devices with different device addresses are supported by sharing the 2-wire bus. 
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By zdebel
#4442 Cool, any info about actually using the hardware i2c? I can't spot any info about it, registers'n'sh*t.