Features - ST STM32 User Manual

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Features

• X-NUCLEO-IHM16M1
– Three-phase driver board for BLDC/PMSM motors based on
– Nominal operating voltage range from 7 V dc to 45 V dc
– Output current up to 1.5 A rms
– Overcurrent, short-circuit, and interlocking protections
– Thermal shutdown and under-voltage lockout
– BEMF sensing circuitry
– Support of 3-shunt or 1-shunt motor current sensing
– Hall-effect-based sensors or encoder input connector
– Potentiometer available for speed regulation
– Equipped with ST morpho connectors
• NUCLEO-G431RB
– STM32G431RB
LQFP64 package with 128 Kbytes of flash memory and 32 Kbytes of SRAM
– Two types of extension resources:
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– On-board STLINK-V3E debugger/programmer with USB re-enumeration capability: mass storage,
Virtual COM port, and debug port
– 1 user and 1 reset push-buttons
• Three-phase motor:
– Gimbal motor: GBM2804H-100T
– Maximum DC voltage: 14.8 V
– Maximum rotational speed: 2180 rpm
– Maximum torque: 0.981 N·m
– Maximum DC current: 5 A
– Number of pole pairs: 7
• DC power supply:
– Nominal output voltage: 12 V dc
– Maximum output current: 2 A
– Input voltage range: from 100 V ac to 240 V ac
– Frequency range: from 50 Hz to 60 Hz
STM32 32-bit microcontrollers are based on the Arm
Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
UM2538 - Rev 2
32-bit microcontroller based on the Arm
®
ARDUINO Uno V3 expansion connector
ST morpho extension pin headers for full access to all STM32 I/Os
STSPIN830
® ®
Cortex -M4 core at 170 MHz in an
® ®
Cortex -M processor.
UM2538
Features
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