ARM STM32 NUCLEO-F302R8 Nucleo-64 Development Board

Product detailed description

ARM STM32 NUCLEO-F302R8 Nucleo-64 Development Board

The STM32F302xx microcontrollers include a high-performance 32-bit RISC ARM®Cortex®-M4 core operating at up to 72 MHz, high-speed 64kB embedded Flash and 16kB SRAM, a rich set of enhanced I/O ports and peripherals connected to two APB buses. The microcontroller offers one 12-bit ADC with 15 channels, one single-channel 12-bit DAC, three universal 16-bit timers, one universal 32-bit timer, one extended 16-bit timer plus twelve PWM timers, as well as standard and advanced communication interfaces: three I2C, two SPI, three USART, USB 2.0 FS and CAN 2.0B.

These features make the STM32F302 series of microcontrollers suitable for a wide range of applications such as motor drives, control applications, medical and handheld devices, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, videophones, and more.

This development board allows anyone to try out new ideas and quickly create prototypes with any STM32 MCU. By sharing the Arduino connectors and ST Morpho pin headers, the STM32 Nucleo boards can be easily expanded with a large number of specialized application hardware accessories.

The STM32 Nucleo boards integrate the ST-Link V2 programmer/debugger, so no additional hardware is required for development. On these boards, the programmer is designed as a breakaway module, so it can be detached from the board and used separately if necessary.

Specifications:

STM32F302R8 microcontroller

• CPU frequency up to 72MHz
• FLASH 64KB
• SRAM 16KB
• 1 x 12bit ADC (0 - 3.6V, 15 channels)
• 1 x 12bit DAC (2.4 - 3.6V, 1 channel)
• 7 x DMA
• Timers:
  • 1 x 32-bit timer, each with up to 4 x IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
  • 1 x 16-bit advanced timer with up to 6 channels of PWM, dead-time generation and emergency stop
  • 3 x 16-bit PWM timer with IC/OC/OCN or PWM, dead-time generation and emergency stop
  • 2 x Watchdog Timer (Independent and Window)
  • 24-bit SysTick timer
• 3 x I2C (SMBus/PMBus)
• 3 x USART (ISO 7816 interface, LIN, IrDA, modem control)
• 2 x SPI + full duplex I2S
• 1 x CAN (2.0B Active)
• 1 x USB 2.0 full-speed
• 1 x Real Time Circuit - RTC
• 3 x fast rail-to-rail analogue comparator
• 1 x operational amplifier in PGA mode
• 18 channels for capacitive sensing
• CRC calculation unit, 96-bit unique ID
• Oscillators, reset and power management:
  • Power supply 2.0 - 3.6 V
  • Power-on Reset, Power-down Reset and Programmable Voltage Detector (PVD)
  • External 4 - 32 MHz oscillator for CPU
  • Internal 8 MHz oscillator for CPU
  • Internal 40 kHz oscillator for RTC
  • x16 PLL for CPU clocking
  • External 32.768 kHz oscillator with calibration for RTC
• Low power mode:
  • Sleep, Stop and Standby mode
• VBAT input for power backup for RTC and backup registers

Development board

• Plate dimensions 82,5mm x 70mm.
• In addition to the microcontroller, the following components are integrated on the board:
  • Power source 3.3V 500mA
  • 8MHz crystal for CPU
  • Crystal 32.768kHz for RTC
  • Programming method selection connections - BOOT0 and BOOT1
  • Reset button
  • User button
  • ST-Link V2 debugger/debugger
  • LED indicating 3.3V power supply
  • Programmable LED
  • USB communication LED
  • I/O connector format Arduino UNO R3
  • I/O connector ST Morpho
• The board can be powered using the miniUSB connector on the programmer or the power pins. Power supply voltage 3.3V, 5V, 7-12V depending on the power supply method used - USB, VBUS, or external

Connection of outlets:

Delivery components:

• 1pc ARM STM32 NUCLEO-F302R8 Nucleo-64 Development Board

Remark:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Sources:

• Manufacturer's website
• STM32F302R8 datasheet
• STM32CubeMX Original software for microcontroller configuration and generation of initialization C codes for various compilation programs
• STM32CubeIDE Original compilation program based on Eclipse IDE