Resolved! Can Bootloader Read Memory Command
Posted on August 15, 2017 at 10:38I am new to bootloader.simply I want to read memory adress of RAM.(0x20000000 8 byte)But I am getting 0x1F Which means NACK.
STM32 MCUs Products
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Use CubeMX with BlueNRG-2
Posted on August 15, 2017 at 11:17Hi. Is it possible to use cubemx with BlueNRG-2? If yes how? Where to find code examples for this microcontroller, with interest for Bluetooth BLE. I want to start exploring this Upc and I needed information.Thank y...
IAP problem - user app not working
Posted on August 15, 2017 at 14:11Hello. I am trying to implement an in application programming to an F303 processor.I got to a point where I can successfully download a whole new firmware to my desired location (0x08010000) through UART. I checked ...
cortex-m0 bit banding
Posted on August 15, 2017 at 17:24cortex-m0 bit banding
VDD/VCORE Range 1 Voltages. 1.8V from 1.71V?
Posted on August 14, 2017 at 11:18Hi,Something is puzzling me. In the reference manual for the STML0x1 devices (Figure 11 and in other places) it states that, for Vcore Range 1, Vcore is regulated to 1.8V. It states that this is true for Vdd of 1.71...
How to read SFR
Posted on August 14, 2017 at 10:25Dear Sir:I am using STM32L476, and I have some issue on GPIO setting.If I only have BIN files, and I want see my SFR value, have any tools can do this?, flash my firmware and read SFR value.At this moment, I am usin...
Resolved! EXTI0 and EXTI1 not working PD0 and PD1
Posted on August 13, 2017 at 20:46Hello people,My design has buttons on the pins that are normally used for the system x-tal (PD0 and PD1) and a button on PC13.my MCU: stm32f103c8This is the code generated by cubeMx:<code>/** Configure pins as * An...
renaming projects with SW4STM32
Posted on March 05, 2017 at 19:48I asked in their forums, but got no reply. Is there a recommended method for renaming a project in System Workbench (SW4STM32)? I tried just right clicking on the project name in Project Explorer and selecting 'Renam...
STM32H7 I2S_CKIN kernel clock
Posted on August 14, 2017 at 14:09Hi!Quick question about pin and I2S/SAI clock sources.If I wanted to use I2S_CLK pin (PC9) as kernel clock for I2S and SAI devices what is the recommended frequency in order to meet 44.1K and 48khz, 96Khz and 192Khz...
Resolved! STM32F767ZI GPIO Pin Voltage and Current Information
Posted on August 15, 2017 at 12:30Hi , I'm a student using a STM32 Nucleo144 Board,STM32F767ZI MCU for my project , I am currently struggling to find Voltage and Current information on the GPIO pins which I need to proceed with my design , could any...
