Find part from marking code
I am trying to find ST micro part from the marking code on it. I think it might be an ESD protection diode or a Transistor. Marking on it is either DUG or 7CCan someone help me find the part number from this?
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
GNNS1A1 Serial Issues.
Hi,I am currently attempting to create a development board stack up starting with a Nucleo-f401re, GNSS1A1, IKS01A2, and SX1276MB1LAS LoRa shield in the order listed. I was having difficulties getting two stack ups to communicate through radio and r...
Receiving Galileo frames ?
HelloAll examples available in CubeMX reguarding GNSS1A1 shield are using GPGGA frames, which, if I am right, are emitted by GPS satellites.I am interested with GAGGA frames from Galileo satellites, which are supposed to give better accuracy. Can yo...
Multisense timing diagram for VN7140ASTR-E-SO8
Hello Team,In the datasheet of VN7140ASTR-E ,the multisense timing diagram is available for Power SSO-16 in page number 19(figure 7),I want the multisense timing diagram for SO-8,Please provide the multisense timing diagram for SO-8 in current sense ...
What will be the default date in an EEPROM (M24256), before writing anything to the IC.
I want to revert back the content of an EEPROM (M24256) to its original form before anything was written into the device. In order to do this, wanted to know the content of the EERPOM before anything was written into it. is it all FFFF or is it 0000....
I have looked on the internet, no go.
I would like to find a data sheet on a discontinued ST ic. It is a L9143. It is used in a car instrument cluster to control the needle motors.Thank you in advance.
When does 'rollover' occur when reading from M24M02
From the datasheet (DocID18204 Rev 10, pg20)...The output data comes from consecutive addresses, with the internal address counter automatically incremented after each byte output. After the last memory address, the address counter “rolls-over�?, and...
about M24M01
A. M24M01-HR(SO8MN)B. M24M01-DF(SO8MN) 1. Replacement between A and B is available? 2. Comparing with A, B is equivalent or higher grade? 3. "24M01FD" as below photo is product 'B'?4. Production of M24M01-HR(SO8N) is still continue or stop?
Hi, Iam using a m95080 eeprom IC. Iam not able to read any data from it.
Hi, Iam using a m95080 eeprom IC. Iam not able to read any data from it. Foolowing are the steps iam doing:1) Doing a low on chip select.2) Sending a Write enable instruction to ic(0x06).3) doing a high on chip select.(This should set the write enabl...
Choosing an oscilloscope
Hello,I want to buy an oscilloscope to help me learn embedded programming and how to use it(I need that for work) ;).I'm thinking of buying this one: Hantek DSO5072P Digital Oscilloscope, 70 MHz Bandwidth, 1 GSa/s, 7.0" DisplayPlease tell me what do ...