
STMicroelectronics NUCLEO-C031C6 Nucleo Development Board
STMicroelectronics NUCLEO-C031C6 Nucleo Development Board is part of the STM32 MCU family. The board is ideal for quick prototyping, and the standardized connectivity permits the designer to build and reuse add-on hardware across the whole portfolio of Nucleo boards. The NUCLEO-C031C6 offers connectors compatible with Arduino, and a standardized ST connector (Morpho) gives access to all IOs available on the MCU.
The STM NUCLEO-C031C6 Nucleo Development Board includes ready-to-use software examples and is supported by IAR and Keil development tools and GCC-based IDEs. The NUCLEO-C031C6 features an ST-LINK/V2-1 in-circuit debugger and programmer, which can be used either with the onboard MCU or in standalone mode with any other applications incorporating an STM32 MCU.
Features
- Arm® 32-bit Cortex®-M0+ CPU, frequency up to 48MHz core
- Memories
- 32Kbytes of Flash memory with protection
- 12Kbytes of SRAM with HW parity check
- CRC calculation unit
- Reset and power management
- 2.0V to 3.6V Voltage range
- Power-on/Power-down reset (POR/PDR)
- Programmable Brownout reset (BOR)
- Low-power modes of Sleep, Stop, Standby, Shutdown
- Clock management
- 4MHz to 48MHz crystal oscillator
- 32kHz crystal oscillator with calibration
- Internal 48MHz RC oscillator (±1%)
- Internal 32kHz RC oscillator (±5%)
- Up to 45x fast I/Os
- All mappable on external interrupt vectors
- Multiple 5V-tolerant I/Os
- -40°C to +85°C/+105°C/+125°C operating temperature
- 3-channel DMA controller with flexible mapping
- 12-bit, 0.4μs ADC (up to 19 ext. channels)
- 0V to 3.6V conversion range
- 8x timers at 16-bit for advanced motor control, 4x 16-bit general-purpose, 2x watchdogs SysTick timer
- Calendar RTC with alarm
- Communication interfaces
- 1x I2C-bus interface supporting Fastmode Plus (1Mbit/s) with extra current sink, supporting SMBus/PMBus and wakeup from Stop mode
- 2x USARTs with master/slave synchronous SPI; 1x supporting ISO7816 interface, LIN, IrDA capability, auto baud rate detection, and wakeup feature
- 1x SPI (24Mbit/s) with 4- to 16-bit programmable bit frame, multiplexed with I2S interface
- Development support of serial wire debug (SWD)
- All packages are ECOPACK 2 compliant
Required Equipment
- Multi‑OS support of Windows® 10, Linux® 64-bit, or macOS®
- USB Type-A or USB Type-C® to Micro-B cable, or USB Type-A or USB Type-C® to Mini-B cable (depending on the board reference)