Others: hardware and software

Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.

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"STP6N120K3" parts power dissipation and RθJB

Hi,I would like to know the power dissipation of "STP6N120K3" under normal operating conditions or the formula to calculate PD and its "Thermal resistance between Junction to Board (°C/W) -RθJB" which is not specified in the datasheet.

VA.7 by Associate
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Unstable X-NUCLEO-IDW01M1

I purchased several X-NUCLEO-IDW01M1 expansion boards. Some boards operate normally, while others reset approximately every 3 seconds and do not operate normally. I don't know if it will help but attach the log.

shk by Associate II
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Comunucation serial 485

I have comunucation 485 when start the aplication after 10s begin error "FE"​.Baudrate1152008bitsNine paratyI use transiver maxin 485 and pin "DE" by hardware.​

FSant.18 by Associate II
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ACST310-8B in light dimming application

Hi,I wish to use ACST310-8B in light dimming application.1. As shown in typical diagram of Phase Angle control, in the datasheet of ACST310-8B, can we avoid using choke/inductor in series with load?I believe this choke/inductor is needed for di/dt pr...

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DLoha by Associate
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Hi Team, i am using M24M02-DRMN6TP for one of my project. While working with this EEPROM, we have observed an odd behavior. Please consider this as urgent

When we wrote data at 0 location, same value getting reflected at 32768 and vice versa. Same behavior for 65536 and 98304, 131072 and 163840, 196608 and 229376. Not sure why it is writing at two locations same information even though we have written ...

ABCD by Associate II
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  • 4 replies
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