Description
The STM32 Nucleo pack P-NUCLEO-IHM001 is a kit composed of: the X-NUCLEO-IHM07M1 board, the NUCLEO-F302R8 board and the motor (refer to the first figure on the cover page).
The STM32 Nucleo pack P-NUCLEO-IHM002 is a kit composed of: the X-NUCLEO-IHM07M1 board, the NUCLEO-F302R8 board, the motor and the DC power supply (refer to both figures on the cover page).
This platform provides a motor control solution for three-phase, low-voltage and low-current DC brushless motor. It is based on the L6230 driver (belonging to STSPIN family) and on the STM32F302R8 MCU
FEATUREs
• X-NUCLEO-IHM07M1:
– Three-phase driver board for BLDC/PMSM
motors based on L6230
– Nominal operating voltage range from 8 V
to 48 V DC
– 2.8 A output peak current (1.4 A RMS)
– Non-dissipative overcurrent detection and
protection
– Full compatible with ST 6-step or
ST-FOC-control algorithm
– Full support for sensorless and sensor
mode
– 3-Shunt and 1-Shunt configurable jumpers
for motor current sensing
– Hall encoder motor sensor connector and
circuit
– Potentiometer available for speed
regulation
– Compatible with STM32 Nucleo boards
– Equipped with ST morpho connectors
• NUCLEO-F302R8:
– STM32F302R8 32-bit Microcontroller
based on ARM® Cortex®-M4 core (72 MHz
max) with 64-Kbyte Flash memory and 16-
Kbyte SRAM
– Two types of extension resources:
Arduino™ UNO Revision 3 connectivity and
ST morpho extension pin headers for full
access to all STM32 I/Os
– Mbed-enabled (//mbed.org)
– On-board ST-LINK/V2-1
debugger/programmer with SWD
connector: selection-mode switch to use
the kit as a standalone ST-LINK/V2-1
– Two push-buttons: USER and RESET
• Three-phase motor:
– Bull-Running model BR2804-1700 kV
– Nominal voltage 11.1 V DC (battery up to
3 S)
– Maximum DC current: 5 A
– Seven pole pairs
• DC power supply:
– Nominal output voltage: 12 V DC
– Maximum output current: 2 A
– Nominal input voltage: 100-240 V AC
– Nominal frequency: 50/60 Hz