STM32F103C8T6 - RobotDyn Black Pill

RobotDyn Black Pill

Overview

Board	Name	RobotDyn Black Pill
	Brand	RobotDyn
	Origin	AliExpress, China
Microcontroller	Part	STM32F103C8T6
	Package	LQFP48
	Core	Cortex-M3
	FLASH	64KB
	SRAM	20KB
	Max. Clock Speed	72MHz
Crystals	HSE (High Speed External)	8MHz
Crystals	LSE (Low Speed External)	32.768kHz
Power	Sources	Any +3.3V pin (+3.3V) Any +5V pin (+5V) USB connector (+5V)
	Regulator manufacturer	Unkown
	Regulator part number	Unkown (S20A)
	Regulator package	SOT353
	Output	+3.3V @ 180mA
	Battery holder	No
Connectivity	Headers	2x 1x20 male dupont (2.54mm)
	Specific	None
	Debug	SWD (1x4 male dupont (2.54mm))
	USB	Micro
I/O	LEDs	Power LED (ON, +3.3V) User LED (L, `PC13`, sink)
	Buttons, switches and jumpers	Reset button (RST, `NRST`, active low) 2-way jumper (`BOOT0`) 2-way jumper (`BOOT1`)
	Other devices	None
PCB	Colour	Black
	Size	53mm x 18mm
	Mounting	Breadboard
Remarks	Warning: The +5V pins on this board are directly connected to the +5V pin of the USB connector. There is no protection in place. Do not power this board through USB and an external power supply at the same time. Trivia: This board is a variation on the better known Blue Pill.

RobotDyn Black Pill

RobotDyn Black Pill Top view

RobotDyn Black Pill Bottom view