Description
Description
The STM32F401/F411 Black Pill Development Board is an updated version of the popular F103 based Blue Pill. This newer version features a more powerful Core-M4F based ARM CPU. Both F401 and F411 processors supports DFU bootloader.
The STM32F401xC devices are based on the high-performance Arm® Cortex® -M4 32-bit RISC core operating at a frequency of up to 84 MHz. The Cortex®-M4 core features a Floating point unit (FPU) single precision which supports all Arm single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32F401xC incorporate high-speed embedded memories (up to 256 Kbytes of Flash memory, up to 64 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. All devices offer one 12-bit ADC, a low-power RTC, six general-purpose 16-bit timers including one PWM timer for motor control, two general-purpose 32-bit timers. They also feature standard and advanced communication interfaces. The STM32F401xC operate in the – 40 to + 125 °C temperature range from a 1.7 (PDR OFF) to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F401xC microcontrollers suitable for a wide range of applications.
Features:
- Microcontroller: STM32F401RCT6
- ARM® 32-bit Cortex® -M4 CPU with FPU
- 84 MHz max CPU frequency
- Voltage 3.3V/5V
- 256 KB Flash
- 64 KB SRAM
- Communication: I2C, SPI, UART, CAN, USB
- GPIO with external interrupt capability
- Up to 11 Timers (six 16-bit, two 32-bit, two watchdog timers and a SysTick timer)
- USB 2.0 full-speed device/host/OTG controller with on-chip PHY
- RTC (need external battery)
- USB-C type Connector
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