Blue Pill

Discussions 119

1. Olimexino-STM32

   Nikita· Fri Jul 28, 2017 8:11 am

   …board. Previously I compiled code with gnu-make and upload it with ST-Link utility to blue pill board. So can anyone help me understand how to upload compiled hex-firmware to this board!

2. PJON

   stevestrong· Fri Nov 09, 2018 12:40 pm

   What makes you think that it works on blue pill? Have you tested?

3. Porting Marlin to STM32.

   youprint· Wed Feb 07, 2018 5:08 am

   … It already been done with an FPGA (Spartan 6 via SPI) but it could be cheaper with a Blue Pill and the driver for FPGA could be a really good start. All i need is a good HAL for the STM, so I need to learn more…

4. Problem programming Blue Pill using an Arduino Mega

   Archived excerpt Problem programming Blue Pill using an Arduino Mega FreD Wed Sep 06, 2017 2:59 pm Hi, I am not being able to flash my blue pill. …

5. RFM69HW demo application for blue pill?

   Archived excerpt RFM69HW demo application for blue pill ? turboscrew Sun Dec 17, 2017 1:22 am Does anyone know a demo application for blue pill that at leas…

6. RTC Libs.

   mrburnette· Sat May 23, 2015 7:47 pm

   ahull wrote:I added a battery and battery holder to by “blue pill” board and it looks like that is all you need to keep the RTC running when everything else is powered off. I’ll post some pics later.

7. Reading internal temperature sensor

   Mon Aug 15, 2016 6:12 pm

   …emperature Sensor // Pito 8/2016 // Temperature sensor at ADC16, VREFINT at ADC17 // BluePill and Maple Mini void setup_vdd_tempr_sensor() { adc_reg_map *regs = ADC1-regs; regs-CR2 |= ADC_CR2…

8. Recomendations for working components – TFT, OLED, ..

   RogerClark· Thu Jan 25, 2018 8:03 pm

   … more then the cost of the Teensy. Perhaps when Squonk42 and the guys finish their F4 Blue Pill, I can swap one for a Teensy with Paul

9. Red/Blue pill with GD32F103CBT6

   cazimirb· Tue Feb 23, 2016 10:47 pm

   …asier to solder. BTW, just got a working red pill using the same procedure as for the blue pill.

10. Robot Dyn – Black Pill board may pre-install the bootloader !

    ag123· Sat Nov 04, 2017 3:02 am

    …link or usb-uart dongle i posted some codes for a usb-uart dongle using maple mini or blue pill viewtopic.php?f=18&t=2752 i literally used it to flash another maple mini but this would depend on the bootloader working in the first place so that it is possi…

11. SD card SDIO

    Ragnarok· Wed Sep 21, 2016 12:12 pm

    …If this is so, then shouldn’t I be able to use the F103C series (to be specific, the ‘blue pill’) to store values I’m getting from the ADC? Presently, I’m getting around 130,000 samples per second, but I have no means of storing them.

12. SPI interface freezes within the DMA ISR – [SOLVED] –

    RogerClark· Thu Dec 29, 2016 10:20 am

    @stevestrong Do you have an Blue Pill you could turn into a BlackMagic Probe, as If the code has had an exception, its fairly easy to find out the what has caused the exception (which line of code) using GDB.

13. SPI on F4

    stevestrong· Mon May 08, 2017 9:24 am

    … your setup, to be able to reproduce your results. You can also send me BIN files for blue pill and/or maple mini and/or black F4 + indicate the used SPI and CS pins for each board in part.

14. SSD1306 OLED problems

    Sat Mar 18, 2017 6:48 am

    …iles and upload to MCU via ST-Link v2 interface (MCU is STM32F103C8T6, standard ebay blue pill with 20k RAM and 128k ROM). I tried every I2C output from MCU and nothing… blank screen. Tried exam…

15. ST-Link и Jlink

    til· Nov 12, 2026

    …tead of ST-LINK** to flash and debug STM32 microcontrollers, including the STM32F103 (Blue Pill). ### Main differences - **ST-LINK** — designed primarily for STM32/STM8, inexpensive, and works well with STM32CubeIDE. - **J-Link (SEGGER)** — supports a wider ra…

16. STM32 Bootloader on Win7 64bi

    monster· Sat Dec 19, 2015 8:32 pm

    … a delay go? Maybe I’ll experiment with different timings. I’m having issues with the blue pill switching from DFU to com port, even though I’ve swapped in the 1.5k resistor and programs run fine, just not the Serial over USB. It has switched to a com port rar…

17. STM32F030 custom board

    ddrown· Tue Jan 10, 2017 2:53 am

    To investigate temperature measurements in more detail, I setup a blue pill to sample the internal Vref, the internal Temperature sensor, and a TMP36 (10mV/C analog sensor) on PA0 every second and log it via USB serial. This data is averaged over 60 seconds wo…

18. STM32F030F4P6 using Arduino IDE

    aryeduino· Tue Oct 02, 2018 11:10 pm

    …I for Serial and STlink to use as itself for uploading settings. BTW, I have found a “Blue Pill” in my stock of boards and I have tested it Just to see if I am in the RIGHT direction with the STM32F030F4P6 Board (I wish it had a more catchy name – like the mos…

19. STM32F103 BPSK

    Thu Aug 10, 2017 8:39 pm

    … STM32F103 BPSK jean-paul Thu Aug 10, 2017 8:39 pm Hello, I’d like to do BPSK with a Blue Pill board for an ultrasound project. I managed to generate a 40KHz PWM signal and I’d like to modulate …

20. STM32F103C8 & TFT (ili9325)

    …f I get 1500mAh out of them, this would mean 12h of 120mA (current consumption of TFT+blue pill). RogerClark Sun Sep 11, 2016 11:02 am First link didnt work for me, but I see what you mean by looking at the 2nd link. BTW. Think someone else posted about buying…