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Hi all,
I need to add an I2C sensor to my BLE project.
After checking schematic and board I think I need to sold 2 pull-up resistor R38 and R39.
Could someone confirm.
Solved! Go to Solution.
- Tags:
- cy8cproto-063-ble
- i2c
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Hi MarcioMontenegro,
For a lightly loaded bus, it is possible to use
the pull-up resistors built into each PSoC I/O pin instead of
external resistors.
To avoid destroying the output driver of any of the parts,
never use both external and internal resistors – use one or
the other.
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Hi MarcioMontenegro,
For a lightly loaded bus, it is possible to use
the pull-up resistors built into each PSoC I/O pin instead of
external resistors.
To avoid destroying the output driver of any of the parts,
never use both external and internal resistors – use one or
the other.