Discuss hardware and software design challenges, including NOR flash storage, OTA updates, component ID, and thermal management.
Greetings, I'm trying to set up TIM4 per the reference manual (RM0016).With the clock set to LSI at 128kHz, the following code causes the PD2 output pin to appear constantly high visually via a wired LED. I would expect it would be blinking once per ...
Hello, I'm curious why TIM2 is correctly repeating in my code, whereas TIM4 with equivalent settings is not.In this code, the TIM2 indicator (fired by the TIM2 interrupt) is blinking twice a second (clock set to LSI, meaning 128kHz). I would expect t...
I need the version that support programming the PSD311,as well as the DLPortIO driver.Thanks.
Hi everyone,I’m working on a small tool idea around STM32 / Cortex-M debugging, and I’d like honest feedback before building too much.The problem I’m trying to validate is this:When a Cortex-M firmware crashes into HardFault_Handler, many students, j...
I am currently interfacing M95P08-IXMNT/E with an STM32H755ZIQ board using SPI. My connections are:SCK -> PA5MISO -> PA6MOSI -> PD7CS -> PA4I am trying to read the Device ID/JEDEC ID from the flash memory, but I am not getting the expected response v...
Hi,I am using the M95P08-IXMNT/E flash memory IC and I am unable to identify the Pin-1 orientation on the package.The device does not appear to have any visible:dot/dimplechamferlaser markingbeveled cornerI checked carefully under light and magnifica...
Hi,I'm building a DC-DC converter with a USB-C output using an ESP32 and a STUSB1602 configured as a fixed 5V/3A Source (no PD stack).The problem: when I plug a USB-C cable into my receptacle connector, the FSM jumps directly from Unattached.SRC (0x0...
Dear Team, We kindly request you to provide the compliance status for the below mentioned parts for REACH,ROHS,POP,PFAS,CALIFORINA PROP 65,TSCA and presence of 3TG minerals. STM32F051K8T6 (SEC014800000)STM32F051K8T6 (SEC014800000) (QIS230405SEC015300...
Hi, there is a way to found the spice model for the IC: SG3525AN?
Hello, In the TPM part ST33KTPM2I3WBZB1, what is the HW version that is supported? Is it ST33K1M5T revC orST33K1M5T revD? Thanks.
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