Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
STLINK-V3SET cannot communicate with target over SWIM (or doesn't work at all?) with STVD/STVP
I have an STLINK-V3SET with MB140B adapter.I am trying to program an STM8S003F3P (minimum evaluation board) over SWIMI've installed the en.stsw-link009 driver on my Windows10I've put jumpers on JP4 and JP6My code is specific for STM8S and compiled an...
Device: STV5730A. I'm looking for inventory on the STV5730A. I'm finding inventory on the STV5730A1 or STV5730A-1. The data sheet does not mention an A1 or A-1 version.
Does anyone know the difference between the standard STV5730A, and the STV5730A1 or STV5730A-1 that I'm finding on the open market? The suppliers confirm that they are ST product. I can find the Data Sheet for the STV5730A, but no reference to an A...
I think there is a bug in the STM32CubeIDE Version: 1.4.0 Build: 7511_20200720_0928 (UTC), section “device configuration tool�?, section STMicroelectronics.X-CUBE-TOUCHGFX.4.15.0 Mode and configuration.
When Graphics Application is checked, a folders tree starting from TouchGFX, with files like GFX2.touchgfx, etc, is generated. It’s OK.When the .ioc file becomes complicated (as the example I attach), it seems that TouchGFX is replaced by Src and all...
STM8S003F3 - flash endurance and lab classes
Hello,The STM8S003F3 is a Value Line device with quite small number of write/erase cycles. The data sheet says:Program memory: 8 Kbyte Flash memory; data retention 20 years at 55 °C after 100 cycles---My wife is going to use very cheap W1209 thermost...
Is it possible to damage a STBP120 device by attached a low impedance voltage source set to 26V instantly to the input pin?
I have found when tapping a powered bench DC supply at 26V to the input pin of this OVP protection device, I seem to have destroyed the device. I measure 2.5 ohms from the input pin to ground and I measure 140 ohms between the input and output pins.
Can you help me to identify this part? GF499? No reference in the database
I was looking at the database and I did not find this component. I would like to ask help to identify it because I believe that is a discontinued product and may be I am not looking in the right database. Can you help me? I attached the image:
