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My question for the power range of Goodix BLE chips

Sunshine

2019-05-11 18:47:51

What is the power range of Goodix BLE chips? Do the chips need to supply power to cores and I/Os separately?   

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1 Answers

Goodix Administrator

2019-06-26 10:36:28

GR551x series SoC provides on-chip DC-DC converters. 

The chips use low dropout (LDO) regulators to supply power to I/Os and external devices. The power range is between 1.7 V and 4.35 V.     

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