Resolved! replacement for SPAC265BC12P0.30 power module
HiWhich module would you recommend as a replacement for the SPAC265BC12P0.30 power module, with the same dimensional and technical specifications?
Others: hardware and software
Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Forum Posts
Resolved! TDA7265 not working in my Power amp project
For this project I used a TDA7265 in beige configuration directly following the circuit diagram from the datasheet. In testing, no sound is coming from the speaker, only a hum. I’m using a 12V 1 A dual rail supply with an 8 ohms speaker. I have demon...
Resolved! Trying to find part No of ST chip with code gk16w 85003f3p6 chn30ere7 (or similar)
Hello ST community,I am trying to find the part number of the chip in the attached picture with the code gk16w 85003f3p6 chn30ere7 (or similar), which unfortunately broke during a thunderstorm near our house. It's from a Nespresso XN110 coffee machin...
Resolved! STM32F103C8T6 (Blue Pill) Can't Get the Register Value In First Read From NRF24L01+
Hello everyone,I have a STM32F103C8T6 Blue Pill board and NRF24L01+ RF module with 5V to 3.3V NRF24 adapter. I wore a code for reading and writing NRF24 register via SPI serial communication. In order to read any register value from NRF24 we send a c...
Resolved! SPI issue keep getting 0 values from accelerometer
NUCLEO-WB55RG communicating via SPI1 to an ADXL362 eval boardI set up the project (attched below) using CubeIDE, generated the code & placed my own callbacks for the SPI in main.When I look at the value for the Z direction I should be getting a value...
FPAS Declaration
Please kindly support to provide PFAS Declaration of MPN : M24C02-FMN6TP? Please kindly help to reply into my mail at RWIMINTO@OSIELECTRONICS.COMThank you.
Resolved! Automotive Airbag IC- L9678P-S Evaluation Board Schematic
Hello All, We planned to use STM Airbag IC- L9678P-S for one of our automotive application development. We intended to use L9678P-S having PSI5 /SPI/I2C sensor interface using Evaluation Board set up . Can some one share the Schematic of the EVB ...
Resolved! STM32 blue pill, SPI mcu-mcu comunication
Hello everyone. I'm currently just learning and getting familiar with microcontrollers. For educational purposes, I would like to set up master-slave communication between two C8T6 boards. The master should send an array of values, which the slave re...
fail of MasterGan4
I find the wavefrom of SW terminal(the connection of the bridge) is wrong. The frequency is consistent with the input signal but the Amplitude is 3V3. But there's no 3V3 power supply. It should have been the VIN I offer. And it's exactly a square wav...
Resolved! M41T83RMY6F is lagging by nearly 2 minutes after every Cold Temperature test
Hi, we are using M41T83RMY6F for RTC function on our board. However, we have seen issue at -25⁰C and below i.e. -40⁰C. We executed a test where our board was dwelled at -25C for 4 hours and in one test we executed test at -40⁰C for 96 hours. In both ...
