Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
I'm using the BlueNRG-LP and want to enable "Readout Protection". From the reference manual RM0479 it can be enabled by writing the UserKey 0xAAAAAAAA to DATA0/1. In the RF-Flasher 4.3.5 Openocd readout_protection.cfg file writes the UserKey 0xFCBCEC...
I have an 8pin IC marked 351 but I do not seem to understand what ST component it is. See the image. I will appreciate any help for identification.
Hi Team, Currently we are using M24C02-WMN6TP and is in NRND status. Could you please suggest an replacement which is FFF and active in status
What is the lower limit of the POR threshold value for the M24C02-RMN6TPT?The datasheet states "lower than the minimum VCC", but we need to know the specific value.With our hardware, the VCC only goes down to 1.0 V, not 0V. Therefore, I am inquiring...
Hello, where can i find the altium files for steval-1sa170v1?
I am trying to connect the IMU sensor that is onboard the STEVAL_MKI236AA evaluation board. I am currently trying to connect that board to BeagleBone AI-64 or a basic arduino via I2C and was able to detect an I2C device as 0x6A and 0x6B as the board ...
Hi to all!I am trying to generate an analog signal using a DAC that is built into the MCP2221 controller. The problem is how do I control the output current? Maybe there are some schemes or built-in capabilities in the MCP2221 controller? Is it enoug...
Hello Team,We are considering STM6822SWY6F Watchdog IC for our design.We have query regarding WDI input pulse for time out condition. What is status of Reset pin, if WDI pin is fixed to High or Low voltage level even after 1.6 sec of time out period?...
Hi, I am using LSM6DSO IMU sensor to track motion and need to know the specifications of the inbuild Low pass filters. Datasheet only shows the block diagram and does not provide any information about filter type, order, frequency response. Could you...
Can I get the FIT rate for TS3021IYLT including Activation energy (Ea), confidence rate, temperature, MTTF? thanks