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R9A02G0204GNK is a motor control ASSP EASY MCU based on the RISC-V architecture launched by (Renesas), specifically designed for high-efficiency motor control applications, and supports vector control functions for brushless DC motors (BLDC).

Key features

The ASSP solution dedicated to motor control integrates 32-bit level performance with 16-bit level price.

An innovative 32MHz 32-bit RISC-V CPU core with cost-optimized specifications

Rich analog IP functions, including an ADC equipped with 3 dedicated PGA and sampling and holding circuits, 2 Dacs, 2 comparators, and a temperature sensor

Advanced motor control timer, two watchdog timers for safety purposes, small QFN package (24 and 32-pin devices)

High-temperature support (125 ° C

Supports sensorless, single-motor vector control, single-shunt/triple-shunt, PFC and Hall sensor input

16 KB SRAM, including 4KB with ECC

Memory protection unit (CPU and bus)

Achieve rapid market launch through pre-developed software

Customizable parameters and application options

Easy-to-use PC GUI/ configuration tool support

Controlled by the external host I/F

Complete reference design: hardware, software, suites, tools, hardware manual, software manual, GUI manual, application instructions

Add motor control functions through cost-effective solutions

Avoid early-stage development investment

No need for professional skills in motor control

For details

R9A02G0204GNK belongs to the ASSP EASY group based on RISC-V, and its product target is motor control applications. The purpose of the hardware specification design is to effectively handle brushless DC motors in single-shunt or three-shunt configurations in sensorless mode or with external sensor input.

The dedicated application software for realizing motor control functions is pre-developed by IDHs (Independent Design Company) and programmed within the equipment during factory production. This enables users to add complex field-oriented motor control functions without the need for laborious function development, testing and verification. The external host can control the ASSP through a simple serial interface, thereby reducing the burden on motor control functions and handling multiple application-level tasks simultaneously.

The final product is a combination of Renesas hardware and third-party software technology. IDH is a partner of Renesas, with extensive professional knowledge in the field of motor control and mature customer support capabilities, which can ensure the completion of projects and a successful transition to large-scale production. The powerful collaboration solution launched in cooperation with IDH is a fundamental value proposition and the key to success.

The R9A02G0204GNK RISC-V MCU ASSP hardware has been specially optimized for advanced motor control systems. It, in collaboration with ecosystem partners, offers a complete and mass-producible motor control system solution. With 32MHz performance, 48/16KB flash /RAM memory, and advanced simulation capabilities, the R9A02G0204GNK lays the foundation for an overall motor control solution. The optional small package option and extremely high temperature support make this ASSP highly suitable for PCB designs in harsh environmental conditions and when space is very limited.

Target application

Home/building automation

Consumption

Health care

Household appliances - general motors, power tools, fan motors, air conditioners/refrigerators and other household appliances, robots, toys

Act now: Visit the official website of Mingjiada electronics (www.hkmjd.com) for more information about R9A02G0204GNK, or call +86 13410018555 (Mr. Chen) for a purchase quote.