P-NUCLEO-IHM001
P-NUCLEO-IHM002
STM32 Nucleo packs FOC and 6-step motor control
platform for three-phase, low-voltage and low-current motor
Data brief
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 (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/V2-1
– 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)
July 2016
1. Pictures not contractual.
– 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
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For further information contact your local STMicroelectronics sales office.
Description
P-NUCLEO-IHM001 P-NUCLEO-IHM002
1
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.
The L6230 driver is a DMOS fully integrated device for three-phase brushless PMSM motor,
with integrated overcurrent and thermal protection.
The STM32F302R8 is a 32-bit microcontroller based on a high-performance
ARM
®
Cortex
®
-M4 32-bit RISC core, with floating point unit (FPU), operating at a frequency
of up to 72 MHz and embedding an advanced analog peripheral set.
The X-NUCLEO-IHM07M1 board is fully configurable and ready to support different closed
loop control, FOC or 6-step, based on sensorless or sensor mode. It is compatible with
three shunts or single shunt for current sense measuring.
The NUCLEO-F302R8 board provides an affordable and flexible way for users to try out
new concepts and to build prototypes with STM32 MCU. It does not require any separate
probe as it integrates the ST-LINK/V2-1 debugger and programmer.
Only for the P-NUCLEO-IHM002 pack the included power supply unit provides the
appropriate power.
2
System architecture of the STM32 Nucleo packs
The P-NUCLEO-IHM001 pack is composed of three main blocks (see
Figure 1):
•
•
•
•
•
•
•
Control block: NUCLEO-F302R8 MCU board
Power block: X-NUCLEO-IHM07M1
PMSM motor: Bull-Running BR2804-1700 kV
Control block: NUCLEO-F302R8 MCU board
Power block: X-NUCLEO-IHM07M1
PMSM motor: Bull-Running BR2804-1700 kV
Power supply unit (12 V, 2 A)
The P-NUCLEO-IHM002 pack is composed of four main blocks (see
Figure 2):
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DocID028298 Rev 2
P-NUCLEO-IHM001 P-NUCLEO-IHM002
System architecture of the STM32 Nucleo packs
Figure 1. P-NUCLEO-IHM001 pack main blocks
Figure 2. P-NUCLEO-IHM002 pack main blocks
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Ordering information
P-NUCLEO-IHM001 P-NUCLEO-IHM002
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Ordering information
Table 1. Ordering information
Order code
Board
DC Power Supply
Not provided
Provided (12 V, 2 A)
P-NUCLEO-IHM001
P-NUCLEO-IHM002
X-NUCLEO-IHM07M1,
NUCLEO-F302R8
X-NUCLEO-IHM07M1,
NUCLEO-F302R8
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P-NUCLEO-IHM001 P-NUCLEO-IHM002
Revision history
4
Revision history
Table 2. Document revision history
Date
09-Sep-2015
22-Jul-2016
Revision
1
2
Initial release.
Updated
Features
and
Section 2: System architecture of
the STM32 Nucleo packs
to introduce the Nucleo pack
with the power supply unit.
Changes
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