Latest Resolved Unanswered

• 988***530

  How to initialize peripheral modules of the microcontroller?

  How to initialize microcontroller modules without using drivers from the SDK? How do I turn on the power or clock on the peripheral modules for their operation? Can you please send a description of th ...

  #Hardware Design

  1 Answer 0 Likes 263 Views 4 Week(s) ago

• 903***645

  Resolved Is GPIOx 1.8 V tolerant to 3.3V for GR5515GGBD and GR5513BEND

  Hi GoodixI use two GR5515GGBD (BGA55) and GR5513BEND (QFN40) chips. In the manuals I could not find an exact answer to the questions:1. Can I supply a GPIO pin logic level 3.3V if the power supply dom ...

  #Hardware Design

  1 Answer 0 Likes 360 Views 1 Month(s) ago

• 903***645

  Resolved Powering the built-in flash memory from the VIO_LDO_OUT pin for GR5515GGBD, GR5513BEND

  Hi Goodix There are a couple of questions:1. I am using two GR5515GGBD (BGA55) and GR5513BEND (QFN40) chips. In the screenshot below you can see that inside each of them has an IO_LDO voltage fr ...

  #Hardware Design

  2 Answers 0 Likes 455 Views 1 Month(s) ago

• shibin

  Designing with TFA9879HN/N1,157

  Hello Team, I am designing an audio output system for one of my projects.1), I2S is the preferred audio interface with the master controllerThe audio data stored in the flash memory of the c ...

  #Mass Production Test #Hardware Design

  1 Answer 0 Likes 341 Views 1 Month(s) ago

• 319***248

  Where can I buy the GR5515 Starter Kit?

  Hello,I would like to design with the  GR5515, and I would like to buy the GR5515 Starter Kit. I did not find any place where it is being sold.Does anyone know what distributor or seller would h ...

  #Hardware Design

  1 Answer 0 Likes 983 Views 9 Month(s) ago

• 993***177

  Fingerprint Linux Driver 27c6:521d Goodix Technology ROG G14 Zephyrus

  Need Linux driver for your Fingerprint with ID 27c6:521d, I've a ROG Zephyrus G14 with Ubuntu 20.04, will you be so kind to tell me where they can be downloaded?

  #Others #Tool usage #Technical Communication #Hardware Design

  1 Answer 0 Likes 1335 Views 11 Month(s) ago

• Glenn

  Discontinuation Notice for TFA9882UK/N2. Does this affect TFA9896UK/N1Z

  Hi, It is very difficult to get in touch with anyone at Goodix Technology.  So I'm trying this Community Bulletin Board.  We received a Discontinuation Notice for this part, TFA9882UK/N2. We ...

  #Hardware Design #Mass Production Test #Structure Design #Others #Tool usage #Technical Communication

  1 Answer 0 Likes 1607 Views 14 Month(s) ago