Register map for GT9271 CTP chip
HiI'm looking for the register map for the Capactiva TP controller GT9271. The datasheet version I read (Rev.04) doesn't have. Apparently it was deleted in Rev.01. Can someone help me get this informa ...
Hi,It looks that GT911 is your company product. Could you tell please how to get a documentation and references for this part to use it in our design? If this part is not a subject of this Q&A red ...
TFA9882 direct drive of loudspeaker
We have designed the NXP TFA9882 into consumer audio conferencing station, but are having trouble with high noise level on the speaker output. We want to get application notes or applicatio ...
TFA9882UK/N2Z : Speaker Volume control
Hi Team,Can you please help us how can we control volume (keep maximum) of # TFA9882UK/N2Z Audio Speaker Amplifier via I2S line in linux?Note: We are using speaker PN# CMS-28528N-L152Let me know in ca ...
TFA9874 Implementation for Receiver & Speaker Amplifier
Can you direct me to Design Support.Looking to implement the TFA9874 in a high volume application.Thank you.
GT911 - 40 points Offset on X asix
Goodmorning,I'm using an 5" display (X= 480, Y = 272 ) with GT911 on board. The PID version is 0x1060.I have a problem because X asix has always a 40 points of offset.If I swap both asix ( X -> Y ...
GT5668 and GT911 Touch driver for Linux/Android
Hello, we are developing one smart phone with Qualcomm MSM8953 processor.
We received from China supliers Amelin and ChinaSunnie.samples for evaluate, but their use GT5668 and GT911 touch. We r ...
Code 45, re-connect goodix hardware to computer
Using a Lenovo S740 ideapad for a few months and suddenly my fingerprint scanner no longer worked. I found it under hidden devices and updated driver, unisntalled, re-installed, removed windows update ...
As a beginner，what do I need to pay attention to the high-speed SPI ?
What do I need to pay attention to the high-speed SPI ?
For designing the embedded hardware?
What should we pay attention to when designing embedded hardware?