Resolved! Pin FMEA M95640-DRMN3TP/K
For the safety analysis of our battery management system design we need a pin FMEA for the M95640-DRMN3TP/K. Is there such information available?
Forum Posts
x-stm32mp-gnss2 and Raspberry Pi interface
I have recently purchased an X-STM32MP-GNSS2 Evaluation board. I want to collect IMU and GNSS raw measurements using Raspberry Pi 3 B+.It would be a great help if you could provide me with some online resources or examples files. Thanks.
How to differentiate the 4K and 8K EEPROM by software
I am using M24C08(1K), M24C16(2K) and M24C32(4K) along with this I am planning to use the M24C64(8K) eeprom.How can we differentiate the 4K and 8K eeprom using software. I have implemented a logic to read last page of the eeprom. Let's say I am havin...
Resolved! Equation error LMx35 (LM135, LM235, LM335) Temperature sensor
Hi everyone,Looking at the Datasheet (DS) of the temperature sensor LMx35, I found that the equation on page 6 is wrong, in the sense that the subindex and '=' symbol are missplaced, and there is no reference of what does each symbol means.https://w...
How to read Identification page registers from M24M02-A125 using i2c-tools
Hi,I am new to the EEPROM and embedded.I am having M24M02-DWMN3TP/k EEPROM in my custom board with XCZU2CG Ultrascale Zynq MPSOC processor. This EEPROM is in i2c expander, here I am attaching schematic of EEPROM and i2c devices list on bus 0(I have e...
STUSB4500 doesn't work properly with Apple Dual Port Adapter
Hi ST Team,We're using the GPIO pin to turn on MOSFET for power supply. We've tested many PD apdater, almost all the single port adapters work properly with STUSB4500. But it doesn't work properly with Apple Dual Port Adapter, 35W A2676, If I set PDO...
Replacement part for M24M01-DFCS6TP/K
M24M01 parts, other than the wafer option, are currently NRND. We have a design that uses an M24M02 and want to add two M24M01s on the same bus. Is there a pin compatible replacement for this part with the same configurable I2C address capability, or...
L9966 Resistance measurement overall accuracy
hello, L9966 datasheet (§8.2) mentions a max total resistance measurement accuracy of 1.5% (if CALIB_SEL=1). It seems that such accuracy does not include external pull up RRx accuracy which should impact the overall measurement accuracy and therefore...
Resolved! STW81200 Custom Library
Hello Everyone,Can anyone help me out !Currently, I am working with STW81200 RF Synthesizer Module by using the STM32 Controller. I have used STW81200GUI Tool for frequency generation. But I don't want to use the tool anymore. I want to write my own ...
SPV1040 incorrect documentation and design information - Ignore the vacuous label.
Hello Everyone,I lodged this support request and was told by ST that they only support large volume OEM manufacturers, and I don't warrant them providing support. Go find a consultant or lodge on the forum.Can anyone assist explaining ST product, doc...