Infineon Technologies IMC101T-T038 | Demoboard EVAL-M1-101T

Description

The EVAL-M1-101T evaluation board is a part of the iMOTION™ Modular Application Design Kit for drives (iMOTION™ MADK). In order to run a motor, the mating power board is required to interface this evaluation board. The MADK platform is intended to use various power stages with different control boards. These boards can easily be interfaced through the 20-pin iMOTION™ MADK M1, or the 30-pin iMOTION™ MADK M3 interface connector. This board is equipped with 20-pin M1 connector and is intended for single motor control only. This evaluation board is designed to give comprehensible solutions of sensorless control of permanent magnet motors over the full speed range. It provides a capable of 3-phase and type 3 of 2-phase modulation, a micro- USB connector and on board debugger isolated by digital isolator, and UART interface. The EVAL-M1-101T evaluation board is available from Infineon. The features of this board are described in the main features chapter of this document, whereas the remaining paragraphs provide information to enable the customers to copy, modify and qualify the design for production according to their own specific requirements. Environmental conditions were considered in the design of the EVAL-M1-101T, but it is not qualified regarding safety requirements or manufacturing and operation over the whole operating temperature range or lifetime. The boards provided by Infineon are subject to functional testing only. Evaluation boards are not subject to the same procedures as regular products regarding Returned Material Analysis (RMA), Process Change Notification (PCN) and Product Discontinuation (PD). Evaluation boards are intended to be used under laboratory conditions by technical specialists only.

Features

• MCE (Motion Control Engine) as ready-to-use solution for variable speed drives
• Field oriented control (FOC) for permanent magnet synchronous motor (PMSM)
• Space vector PWM with sinusoidal commutation and integrated protection features
• Current sensing via single or leg shunt
• Sensorless operation
• Various serial communication interfaces (UART, I2C, SPI)
• Multiple motor parameter support
• 3.3V (default) or 5V VDD power supply
• Flexible host interface options for speed commands: UART, I2C, SPI, PWM or analog signal
• Support for IEC 60335 (‘Class B’)
• Scalable package options

Typical applications

• Pumps, fans
• Refrigerators / Home appliances

More information

• Datasheet
• IC product information