Infineon Launches Advanced MCUs for Motor Control in Europe
Munich, Thursday, 23 January 2025.
On January 21, 2025, Infineon launched the PSOC Control C3 microcontroller family, optimized for high-efficiency applications using wide-bandgap semiconductor technologies like SiC and GaN to enhance system performance and efficiency.
Next-Generation Performance Features
The new PSOC Control C3 family incorporates advanced capabilities specifically designed for demanding motor control and power conversion applications. Based on the Arm Cortex-M33 architecture, the Main Line variants can achieve clock speeds up to 180 MHz [1][4], while Entry Line devices operate at up to 100 MHz [2]. These MCUs feature high-resolution pulse-width modulators with impressive sub-100 picoseconds accuracy and a 12-bit SAR ADC operating at 12 MSPS [1][2], enabling precise control for wide-bandgap semiconductor applications.
Comprehensive Safety and Security Integration
Security and safety are paramount in the new MCU family, with PSA Certified Level 2 certification and comprehensive protection features. The platform includes a crypto accelerator, TrustZone technology, secure key storage, and Class B/SIL 2 safety libraries [2][4]. These security measures are crucial for industrial applications where system integrity is essential, particularly in sectors such as robotics, telecom, and server power supplies [2].
Versatile Application Support
The PSOC Control C3 family targets a wide range of applications, from home appliances to industrial automation. The platform integrates with Infineon’s ModusToolbox ecosystem [1][4], providing developers with comprehensive tools for motor control applications. According to Steve Tateosian, Senior Vice President for Industrial & IoT MCUs at Infineon, ‘The transition to wide-bandgap power devices is enabling much more efficient systems through higher switching frequencies’ [1].
Future Developments and Availability
Infineon has announced plans to demonstrate these new MCUs at Embedded World 2025 in Nuremberg, scheduled for March 11-13 [6]. The company is also planning to expand the PSOC Control product line with a Performance Line later in 2025 [4]. The current portfolio includes 34 devices, which were made available immediately upon the January 21 launch [4], demonstrating Infineon’s commitment to scaling their offerings to meet evolving market demands [1].