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Greetings,We're a small team designing a board around the STM32N6 and need a large external memory (e.g. 64MB of SDRAM). Due to the complexity of routing and configuring timings I wonder if there exists a reference design for such a circuit, or at le...
Hello, I have been stuck on this issues where I cannot get my SPI slave running on the STM32H755 to successfully do full duplex communication. Right now I want the simplest case to work where the SPI master, also an STM32H755, sends a 16 bit data pay...
Hello there, I see in the datasheet for the STM32C071Rx that the version N (with VDDIO) marks PD4 as supplied by the pin VDDIO in the figure 10:But the table 12 doesn't marks it as a pin supplied by VDDIO but VDD instead:Which is true? VDD or VDDIO?T...
Hello friends, Hardware DetailsMCU: STM32N657Z0H3QConfiguration: Custom PCB designBoot Mode: Attempting USB Boot (BOOT0=HIGH, BOOT1=LOW)Power: 1.8V system, SMPS for CORE (as per datasheet)Problem DescriptionI've designed a custom PCB using the STM32N...
Where can I find a copy of the source code? Introduction to MB1971 LLC HAT 12 V to 7.5 V/1 A for F334 G474 Nucleo board - Application note
I'm attempting to implement a USB MSC Device using the USB_OTG_HS on a STM32U5A9J-DK1. I'm using the STM32CubeMX version 6.14.1 and STM32Cube_FW_U5_V1.7.0 to create a USBX stand-alone (without THREADX) MSC device. The project builds and runs, with su...
MCU: STM32U5G9VJI am sending simple single-line commands using the HAL_XPI library and the HSPI peripheral.Problem (See code at bottom of post):If I use the blocking call HAL_XSPI_Transmit, I get a timeout.if I use the DMA call HAL_XSPI_Transmit_DMA,...
Hi. In my program, I am transmitting the following CAN IDs at a 20ms cycle: 1. 0x0802. 0x1003. 0x15B4. 0x2155. 0x3156. 0x4157. 0x5158. 0x40D When continuing the periodic transmission, I have observed that sometimes No 4-8 do not flow on the CAN bus a...
I'm trying to achieve a modular design via i3c. All targets and controller is stm32h503cbt6. The targets hot join the bus one by one. After receiving the dynamic address, targets can send small data to controller during IBI request. But only the firs...
Dear STM community,I use STM32 nucleo-f303ze with stm32cubeide , I try to achieve 4 PWM complementary signal with controlled phase shift by potentiometer by using TIM1 channel 1 PWM Generation CH1 CH1N and TIM8 channel1 channel 1 PWM Generation CH1 ...
