Resolved! Datasheet MDE GP743
Hi, I have some part with broken ST diode with label MDE GP743. Is this product still exist? where can i look for technical data for this part? Thanks
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
About package marking of "VND5N07-1-E"
Hello.I would like to ask about the marking of "VND5N07-1-E".Is there a difference in the notation of the part name depending on the manufacturing time?The previously ordered parts package is "VND5N07"The package I recently got from the market was "V...
Resolved! Help identifying quad OP Amp
See picture above for exact markings. No markings on the bottom of the IC.Battery powered device (low voltage)Markings:ST (e3) 7B589VA1814PHL 423Alternate version has similar markings. Maybe just a date code change?ST (e3) 7B474VA1814PHL 423
STM802 supervisor: disable the watchdog
I would like to use the STM802 as a supervisor but I need to disable the watch dog intervention in certain conditions (for example firmware update).The manual says that the WDI pin cannot be left floating to block WD intervention.Is there any other w...
Looking for information about COBBA IC's from ST-Ericsson
I need to find any info about audio IC's COBBA (4370793, 4370753, 4370837) that was used in the old Nokia phones. Maybe you could help me to find datasheets or maybe source code and models for that IC's?
UART Rx does not work sometimes
Hi there! I am using STM8s for UART communication but recently I found that UART Rx does not work sometimes. I am using UART Idle interrupt for Rx at this moment. Could someone suggest a way to me for debugging?Cheers,Morris
I am using STM32L4+ series MCU to design a project. I want to introduce ATWINC3400 From Microchip (WiFi + Bluetooth module) to the project. Has anyone tried this?
Has anyone tried this or similar products from Microchip? Please share your experience.If not, can the drivers provided by Microchip be compatible with STM compiler?
Resolved! Hi.I use stpm32 as metering chip.The protocol what I use is SPI.why the sign of reactive energy is wrong but the sign of active energy is correct?
The amount of reactive energy register is decreased while I expect it to be increased.I use a reference meter" to ensure the sign of reactive energy.what should I do?Could my stpm32 chip be fake?
