STEVAL-IHM015V1 STMicroelectronics, STEVAL-IHM015V1 Datasheet - Page 51

• Manufacturer Part Number: STEVAL-IHM015V1
• Description: BOARD EVAL ST7FMC2S4T6/STS8DNH3L
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of STEVAL-IHM015V1

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ST7FMC2S4, STS8DNH3LL
• Primary Attributes: 3-Ph BLAC, BLDC, PMAC or PMDC Motors
• Secondary Attributes: Graphical User Interface
• Input Voltage: 5 V to 48 V
• Product: Power Management Modules
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: ARM7TDMI
• Silicon Core Number: ST7
• Silicon Family Name: ST7MCx
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: ST7MC2S4, STS8DNH3LL
• Other names: 497-8213

UM0432
10
Note:
Note:
Known limitations
The following are the known limitations present on the STEVAL-IHM015V1 board.
●
This limitation will be fixed in the next board release.
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This limitation will be fixed in the next board release.
The filter capacitor for the microcontroller’s power supply is physically situated some
distance from the micro pins and near to the start/stop button. Pushing this button
generates a glitch on the power supply, which in turn triggers the LVD thus causing an
unwanted reset.
Workaround: program the option byte with AVD/LVD off.
The BEMF amplifier gain network is not correctly sized to run the Ametek motor at 6 V.
Workaround: replace R38, R42, R44, R49, R54, R56, R62, R66 and R76 with 2.2 kΩ.
Known limitations
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