P-NUCLEO-IHM001 BLDC Motor Control Development Kit

The STM32 Nucleo pack P-NUCLEO-IHM001 is a kit composed of the X-NUCLEO-IHM07M1 board, the NUCLEO-F302R8 board and the motor. The X-NUCLEO-IHM07M1 is a 3 phase brushless DC motor driver expansion board for STM32 Nucleo, based on L6230 driver with integrated overcurrent and thermal protection.The NUCLEO-F302R8 board provides an affordable and flexible way for users to try out new concepts and to build prototypes with the STM32 MCUs. The integrated ST-LINK/V2-1 provides an embedded in-circuit debugger and programmer for the STM32, so there is no need for a separate probe.The STM32F302R8 is a 32-bit analogue and DSP, with Floating Point Unit (FPU), ARM Cortex-M4 microcontroller, operating up to 72 MHz, with 64 KB Flash, 12-bit 5MSPS Analogue-to-Digital Converter, Comparator, and Operational-Amplifier.The Arduino connectivity support and ST Morpho headers make it easy to expand. An external power supply 8 V to 12 V, is required to power the kit.

X-NUCLEO-IHM07M1 features

3 phase driver board for BLDC/PMSM motors based on L6230Nominal operating voltage range from 8 V to 48 V dc2.8 A output peak current (1.4 A root mean square)Non-dissipative overcurrent detection and protectionFull compatible with ST 6-step or ST-FOC-control algorithmFull support for sensorless and sensor mode3-Shunt and 1-Shunt configurable jumpers for motor current sensingHall encoder motor sensor connector and circuitPotentiometer available for speed regulationCompatible with STM32 Nucleo boardsEquipped with ST Morpho connectors

NUCLEO-F302R8 features

STM32F302R8 32-bit Microcontroller based on ARM Cortex-M4 core (72 MHz max) with 64-Kbyte Flash memory and 16-Kbyte SRAMTwo types of extension resources: Arduino UNO Revision 3 connectivity and ST Morpho extension pin headers for full access to all STM32 I/OsMbed-enabled (http://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/V2-1Two push buttons: "User" and "Reset"

3 phase motor

Bull-Running model BR2804-1700 kVNominal voltage 11.1 V dc (battery up to 3 S)Maximum DC current: 5 ASeven pole pairs