Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Dear technical teamI'm designing a triamped system with the STA540 , in fact it uses two STA540's per unit. I've divided the system in one STA amplifying stereo treble and mid, and other STA for bass amplifier, but given that bass channel is not ste...
Hello,We wanted to replace an M24M01-DFCS6 memory (1 Mbit) with an M24M02E-F (advertised as 2 Mbit) available in a WLCSP5 package.After starting the driver implementation, we realized that the sections “Device Type Identifier”, “Configurable Device A...
Hi Team,I have used this part EMIF06-MSD04F3 in my design.Now i'm moving ahead for production.Is there any drop in replacement or recommended alternates?Thanks Manikandan R
Hello,I have developed a custom board based on the MB997E reference design, which uses the EMIF02-USB03F2 for USB EMI filtering and ESD protection. Since this component has been declared obsolete, I would like to know:What is the recommended replacem...
I use STWD100NY Watchdog IC and for now, i can not achieve what i want. The problem is about to get output from the WDO pin. I did not connect the WDO to the MCU but i connect it to drive a relay. I set up my timer to 4 seconds. Even if it exceeds th...
The M95M01-DWMN3TP/K (NVM) is connected to a custom MPC5775B board. It works with a 5 MHz clock. According to the datasheet, it should support frequencies above 8 MHz, but it does not work with an 8–10 MHz clock or higher.
Board name is stm32f103c8t6(blue pill) STM32 Bare-Metal Temperature Sensor with LED IndicationBuilt a bare-metal application on STM32 to read the inbuilt temperature sensor via ADC by directly configuring registers (no HAL). The ADC value is mapped t...
Hi everyone,I am using STM32F103c8t6 module for transmitting and receiving data in between two SX1262 LoRa module. The libraries are found in https://github.com/Lora-net/sx126x_driver/tree/v2.3.2 link and i have successfully transmit and receive data...
Hi everyone: i received in these days a custom PCB i designed based on the STM32F411 microcontroller:I wanted to experiment with such MCUs and make a custom board with them for the first time; i was also interested in making it compatible with the ar...
Hi,We are currently looking for a power metering IC. We are thinking of using the STPM32 for this purpose.In our device we can only switch on and off the line to our load. The Neutral of the load is not passing through our device. It is connected to ...