Renesas Unveils RZ/T2N Motor Control Processor
The 64-bit chip combines real-time motor control, Industrial Ethernet, and application processing on a single device.
Updated on Nov. 6, 2026 in Semiconductors
Renesas Electronics has introduced the RZ/T2N, a 64-bit microprocessor that integrates real-time motor control, Industrial Ethernet communication, and application processing on one chip. The device targets equipment such as multi-axis servo drives and programmable logic controllers.
Why it matters
Equipment such as multi-axis servo drives and PLCs has typically required separate chips for application processing, motor control, and network communication. Consolidating these functions into one device offers designers a single-chip alternative for industrial control systems.
The RZ/T2N pairs two Arm Cortex-A55 cores running at up to 1.2 GHz with two Cortex-R52 real-time cores at up to 800 MHz, each R52 core carrying 576 KB of ECC-protected tightly coupled memory. The extraction does not include independent performance benchmarks or confirmed shipping dates for the hardware.
The players
Renesas Electronics
Renesas Electronics is a Japanese semiconductor manufacturer that supplies microcontrollers and microprocessors for automotive and industrial applications.
The details
The chip supports EtherCAT, PROFINET RT/IRT, and EtherNet/IP, along with Time-Sensitive Networking (TSN) and redundancy protocols including HSR, PRP, and FRER. Its integrated Ethernet switch and EtherCAT SubDevice Controller allow controller and device applications to run Industrial Ethernet without external communication ICs.
Timeline
Functional safety software solutions are planned for availability in the second half of 2027.
The Tech Race
The RZ/T2N supports EtherCAT, PROFINET RT/IRT, and EtherNet/IP alongside Time-Sensitive Networking, placing a single chip across the major industrial Ethernet standards. This consolidation reflects a shift away from designs that split motor control and network communication across separate devices.
Industrial engineers designing multi-axis servo drives or PLCs could use one chip in place of several, simplifying board design and reducing the number of external communication ICs required. Buyers of automation equipment may see these integrated architectures appear in future products, though the extraction does not specify launch timing beyond the planned 2027 functional safety software.
The takeaway
Consolidating processing, motor control, and networking onto a single chip can reduce component count in industrial equipment. Engineers evaluating control architectures may find that integrated devices simplify both design and certification work.
Further reading
Explore more on Semiconductors to see how chipmakers are integrating industrial control functions.
