Difference between revisions of "STM32"
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[[File:STM32F103C8T6-Blue-Pill-Pin-Layout.gif]] | [[File:STM32F103C8T6-Blue-Pill-Pin-Layout.gif]] | ||
− | + | == Black Pill Board Features == | |
'''Not pin compatible with Blue Pill due to power pin locations''' | '''Not pin compatible with Blue Pill due to power pin locations''' | ||
+ | Can't be used on [[BLUE-PILL-HUB]] card without modifications | ||
+ | |||
+ | * STM32F401 or 411 | ||
+ | ** 100 MHz | ||
+ | ** 64KB Flash (most have 128KB) | ||
+ | ** 20 KB SRAM | ||
+ | ** 3.3V regulator | ||
+ | ** 16 MHz | ||
+ | ** 2x12-bit, A/D converter | ||
+ | ** 7-channel DMA controller | ||
+ | ** SPI, I2C, UART interfaces | ||
+ | ** 7 timers | ||
+ | * MicroUSB | ||
+ | * Reset button | ||
+ | * Download jumper | ||
+ | ** Replaced with a slide switch | ||
+ | * Power LED | ||
+ | * PC 13 LED | ||
+ | * SWD connector | ||
+ | * | ||
[[File:BlackPillBoard-720px.png]] | [[File:BlackPillBoard-720px.png]] | ||
Revision as of 13:01, 2 October 2020
Contents
Blue Pill Board Features
Used on BLUE-PILL-HUB card
- STM32F103
- 72 MHz
- 64KB Flash (most have 128KB)
- 20 KB SRAM
- 3.3V regulator
- 16 MHz
- 2x12-bit, A/D converter
- 7-channel DMA controller
- SPI, I2C, UART interfaces
- 7 timers
- MicroUSB
- Reset button
- Download jumper
- Replaced with a slide switch
- Power LED
- PC 13 LED
- SWD connector
- RTC crystal
Black Pill Board Features
Not pin compatible with Blue Pill due to power pin locations
Can't be used on BLUE-PILL-HUB card without modifications
- STM32F401 or 411
- 100 MHz
- 64KB Flash (most have 128KB)
- 20 KB SRAM
- 3.3V regulator
- 16 MHz
- 2x12-bit, A/D converter
- 7-channel DMA controller
- SPI, I2C, UART interfaces
- 7 timers
- MicroUSB
- Reset button
- Download jumper
- Replaced with a slide switch
- Power LED
- PC 13 LED
- SWD connector
Arduino IDE
- Hardware files to support STM32 boards, on Arduino IDE 1.8.x including LeafLabs Maple and other generic STM32F103 boards
- Arduino Alternative - STM32 Blue Pill Programming Via USB
Uploading Code
- FTDI connection to Blue Pill Hub FTDI connector
- FTDI TX (to Blue Pill RX) (PA10 pin on STM32)
- FTDI RX (to Blue Pill Tx) (PA9 pin on STM32)
- Set Switch (or jumper) on Blue Pill module set towards center of card to upload card to board
- In Arduino IDE,
- Tools
- Board "Generic..."
- Upload method: "Serial..."
- Port: [the comm port]
- Tools
- Upload code
- Takes a while
- Set Switch (or jumper) on Blue Pill module set towards edge of card to run
- Press reset button