Renesas Develops New Motor-control-specific RX Microcontroller Based on Specific Customer Requirements
More than 10 years of RX microcontrollers in the market. It was only possible to achieve this together with many satisfied customers which share a long history and relationship with RENESAS and even its predecessors. Some of them played a rather outstanding role in terms of the development of new products with specific features. This is most interesting when it comes to Application specific devices such as microcontrollers for motor control usage. Processing power, analogue features, software and algorithm support, robustness and many other characteristics must be fine tuned to the exact right balance to meet the desired performance and price ratio.
At Renesas, one of these very personal and trustful relationships motivated Renesas to develop a new motor-control-specific RX microcontroller based on specific customer requirements with the target to create a low cost yet highly integrated solution to drive lower-end motors with limited dynamics.
Nevertheless, to efficiently drive permanent magnet synchronous machines (PMSM) or brushless DC motors (BLDC) field-oriented control also known as vector control is mandatory. To achieve satisfying control loop cycle times when using lower performance microcontrollers requires some smart measures to be implemented. These are regarding the analogue signal chain but also memory and core performance.
The analog to digital converter unit with its three channel-dedicated sample and hold units with integrated programmable gain amplifiers (PGA) enable simultaneous sampling of the three motor phase currents.
While being operated at just 32MHz the RXv1 Core gets boosted by the integrated floating-point unit when calculating the vector control algorithm. As well clocked by the 32MHz internal high-speed oscillator with 1% accuracy is the flash memory which means that not a single wait cycle is needed to access the memory. This RX-typical performance architecture leads to best-in-class benchmarking values. The product which was described here is of course our RX13T from the RX microcontroller family that achieves a CoreMark score of 3.37CoreMark/MHz. This is just but only completed by the great noise immunity due to its 5V supply voltage capabilities.
With RX13T, Renesas actually achieved something greater than just the development of a highly integrated and cost-effective motor-control device. By following our customer centric attitudes, Renesas was able to lift customer relationships to another level. With acceptance and appreciation on both sides, and after many rounds of constructive discussions and fair negotiations, Renesas achieved a win/win/win situation. Win for the particular customer by participation to a specific requirement driven microcontroller development. The requirements have also been enhanced to fit to major market needs which finally enriched Renesas’ RX product portfolio.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由电子人生转载自Renesas，原文标题为:RX – the microcontroller you can trust!，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
相关推荐
RX13T 32-bit MCU QFN Package Are Now Available, Contributing to the Miniaturization of Inverter Boards
It becomes more and more critical to save on the mounting area and reducing the size of the real estate of the PCB board. This time, I will be introducing a new QFN package lineup for the RX13T 32-bit MCU for motor control which has started mass production in the first quarter of the year.RX13T has the ideal peripheral functionality for 1 motor inverter control. The addition of the QFN package will also reduce the package size and contribute to the reduction of the mounting area.
厂牌及品类 发布时间 : 2021-04-01
Renesas Extends Support for Microsoft Azure RTOS Across 32-bit MCU Families with Simple Licensing
Renesas Electronics Corporation today announced that customers designing with all mainstream Renesas 32-bit MCU families now have access to Microsoft Azure Real-Time Operating System (RTOS) embedded development suite, including its powerful Azure IoT middleware. Azure RTOS is integrated and available out-of-box in the recently released Flexible Software Package (FSP) version 3.0 for the Renesas’ RA Family MCUs, and the Synergy Software Package (SSP) version 2.0 for Synergy MCUs. Azure RTOS support for Renesas’ RX Family is provided through the e2 studio integrated development environment.
厂牌及品类 发布时间 : 2021-07-14
Accelerate your Functional Safety Design by Leveraging Renesas‘Portfolio of Certified SIL3 Solutions
Renesas experts help customers get to market faster by providing end-to-end support across the broad range of 32-bit MCU families, from concept to commercialization.
厂牌及品类 发布时间 : 2022-03-10
Top Chinese 8/32-bit MCU Manufacturers with ARM Cortex-M0, M0+, M3, M4 and Stable Supply
In the face of rising semiconductor raw material prices and a continued shortage of production capacity, Sekorm has joined Civil Technology, Arteli, Chipsea, China Microelectronics, Fudan Microelectronics, Aerospace Shun, and other mainstream MCU manufacturers to provide stable MCU supply guarantees
活动 发布时间 : 2022-06-21
国产第一家进入变频空调压缩机控制板的MCU品牌华芯微特签约世强硬创平台，授权世强全线代理旗下32-bit MCU产品
2022年3月1日，国产第一家进入变频空调压缩机控制板的MCU品牌华芯微特（Synwit）签约世强硬创平台，授权世强全线代理旗下产品，涵盖32位MCU、屏驱MCU、BLDC驱动MCU、家电类MCU等，华芯微特专注于 32 位 MCU 研发设计。
公司动态 发布时间 : 2022-04-02
汽车成功产品组合
型号- ISL78010,RH850/F1L,R-CAR V3X,DA9214-A,RBA250N10,RL78/F23,RL78/F24,SLG46620-A,NP75N04YUK,R-CAR V4H,ZSSC417X,DA16600MOD,RXRAA279972,R-CAR E3,RH850/F1X,NP90N04VLK,5P49V60,RL78/F1X,DA7280-A,R-CAR M3N,RH850/D1M1A,ANL3,U2A16,RH850/P1X,ANL2,R-CAR D SERIES,R-CAR H SERIES,RL78 SERIES,NP20P06SLG,UPD166031A,RH850 / F1X,RH850/C,ISL78714,ISL78264,RBA160N04AHPF,RAA271005,RAA271000,R-CAR S4,RH850/U2A16,TXRAA279971,SERIES,NP100N04PUK,RH850,UPD166027,RL78/15,RL78/G23-64P,RAJ2800034,RH850/P1M,ISL78215,RH850/F1KM-S1,HS4011,5P49V60A,ΜPC842A,DA7280,DA9224-A,RAJ2800024,PR-INV06500780-FB,RTKA279971ZB0000BU,RTK7RLG230CLG000BJ,RAA278840,RAA270005KFP,RAA278842,ISL78206,ISL78208,ISL78322,RL78,ISL78444,TW8847,TW8846,RAA270005,NP109N04PUK,ISL78233,ISL1208,NP89N04PUK,R-CAR H3,RAA270000,R-CAR E SERIES,DA9213-A,R-CAR M SERIES,RAA279940,NP89N04PDK,NP50N04YUK,ISL78234,ISL78235,ISL78236,UPD166027T1J,RH850 / D1M1A,RAA270000KFT,R-CAR V3U,DA728X,RAJ2800044,RL78/F13,RL78/F14,R-CAR V3M,IPS2550,R-CAR V3H,P9261-3C,TW884X,ISL78224,UPD166033T1U,ISL78226,RH850 / F1KM-S1,RJQ7031,NP75N04YLG,ISL78714XB-EVKIT1Z,NP90N04VDK,ISL78419,RH850/C系列,RBA250N10CHPF-4UA02,RTK7F124FGS00000BJ,DA9063L,TW99XX,ISL799XX,RH850 U2X,NP90N04VUK,DA9063A,NP75N04YUKX6,XLH335006.005284K,RL78 / F1X,ISL78083,R-CAR S SERIES,DA14531,ANL3 SERIES,RAA279971,RAA279972,R-CAR M3,RV1S2752Q,RAA2788XX,TW88XX,RAA270205,ISL78310,RH850/D1M1-A,RA A271000,DA9223A,SLG46827-A,ISL81601,RH850/C1M-A2,RH850/C1M-A1,RH850-P1M,RAA2799XX,RJU7032,RH850/CM-AX,ZSSC4132,ISL78434,ISL78420,DA9224A,DA9223-A,RAA271082,RH850/F1KM,RH850/C1X,9FGV0841,ISL78307,ISL78301,ISL78424,NP180N04TUK,ISL78171,RBA250N04AHPF,RH850/C1M-AX,RH850/U2X,ZMOD4510,ISL78714BMS5XBEKIT1Z,R2A25110,IW7039-A,NP110N04PUK,ZSSC3170,RH850F1KM-S1,DA9063-A,RTK7F70169S00000BJ,R-CAR S,RAA271050,DA16200,RH850/P1M-E,RH850/U2AX,UPD166033,UPD166034,SLG46855-A,RAA2778842,ISL12022,ISL78434X3,RAA2778843,RAA2778840,UPD166031,UPD166032,R-CARS4,R-CAR V SERIES,5P35023,5P35021,ZMOD4410,NP15P04SLG,UPC842AMP,RAA271041,ANL2 SERIES,RH850/E1X,RH850/U2BX,UPD166029,ISL76683,RH850/U2A,ZSSC4165
Renesas（瑞萨电子） RA2A1系列32位MCU产品简介
描述- 32-BIT MCU FAMILY RENESAS RA2A1 GROUP
型号- RTK7EKA2A1S00001BU,RA2A1,R7FA2A1AB3CFJ,R7FA2A1AB2CBT,R7FA2A1AB3CNF,R7FA2A1AB3CFM,R7FA2A1AB3CNE,RA2 SERIES,EK-RA2A1
32-bit MCU Family RENESAS RA8D1 GROUP
型号- R7FA8D1AHECBD,R7FA8D1BFECFC,R7FA8D1AFECFC,RA8D1,R7FA8D1BHECFC,R7FA8D1BHECBD,R7FA8D1AFECBD,R7FA8D1AHECFC,R7FA8D1BFECBD,RA8D1 GROUP
Renesas RA2E1 Group 32-bit MCU User's Manual: Hardware
型号- R7FA2E1A82DLM,R7FA2E1A73CBV,R7FA2E1A53CNH,R7FA2E1A53CNE,R7FA2E1A52DBV,R7FA2E1A73CBU,RA2E1,R7FA2E1A73CFM,R7FA2E1A73CFL,R7FA2E1A73CFK,R7FA2E1A73CFJ,R7FA2E1A52DFL,R7FA2E1A52DFJ,R7FA2E1A92DLM,R7FA2E1A73CNE,R7FA2E1A72DBV,R7FA2E1A72DBU,R7FA2E1A73CNH,R7FA2E1A92DNE,R7FA2E1A53CBV,R7FA2E1A83CLM,R7FA2E1A93CLM,R7FA2E1A72DFK,R7FA2E1A72DFJ,R7FA2E1A72DFM,R7FA2E1A82DNE,R7FA2E1A72DFL,R7FA2E1A53CFL,R7FA2E1A53CFJ,R7FA2E1A72DNH,R7FA2E1A82DFJ,R7FA2E1A82DFL,R7FA2E1A82DFK,R7FA2E1A72DNE,R7FA2E1A82DFM,R7FA2E1A82DNH,R7FA2E1A93CNE,R7FA2E1A92DBV,R7FA2E1A92DBU,R7FA2E1A82DBV,R7FA2E1A82DBU,R7FA2E1A92DNH,R7FA2E1A83CNE,R7FA2E1A83CNH,R7FA2E1A92DFM,R7FA2E1A92DFL,R7FA2E1A92DFK,R7FA2E1A92DFJ,R7FA2E1A52DLM,R7FA2E1A73CLM,R7FA2E1A83CFJ,R7FA2E1A52DNH,R7FA2E1A83CFL,R7FA2E1A83CFK,R7FA2E1A83CFM,R7FA2E1A52DNE,R7FA2E1A93CBV,R7FA2E1A93CBU,R7FA2E1A83CBV,R7FA2E1A83CBU,R7FA2E1A93CNH,R7FA2E1A93CFM,RA2 SERIES,R7FA2E1A93CFL,R7FA2E1A93CFK,R7FA2E1A72DLM,R7FA2E1A53CLM,R7FA2E1A93CFJ
Renesas（瑞萨电子）RA4M1系列32位MCU数据手册
描述- RA4M1 Group 32-bit MCU Renesas Advanced (RA) Family Renesas RA4 Series 数据手册
型号- R7FA4M1AB2CLJ,R7FA4M1AB3CFL#AA0,R7FA4M1AB3CNF#AC0,RA4 SERIES,R7FA4M1AB3CFL,RA4M1,R7FA4M1AB3CNE,R7FA4M1AB2CLJ#AC0,R7FA4M1AB3CNF,R7FA4M1AB3CNE#AC0,R7FA4M1AB3CFP#AA0,R7FA4M1AB3CNB,R7FA4M1AB3CFM#AA0,R7FA4M1AB3CFM,R7FA4M1AB3CFP,R7FA4M1AB3CNB#AC0
32-BIT MCU FAMILY RENESAS RA2E3 GROUP
型号- RA FAMILY,RA2,RA4,R7FA2E3053CNE,R7FA2E3053CNH,RA6,R7FA2E3052DNE,RA8,R7FA2E3073CNE,RA2E3 GROUP,RA2E3,R7FA2E3053CFJ,R7FA2E3053CFL,R7FA2E3052DFJ,R7FA2E3073CNH,R7FA2E3052DFL,R7FA2E3072DNE,R7FA2E3072DNH,R7FA2E3073CFL,R7FA2E3072DFJ,R7FA2E3052DNH,R7FA2E3072DFL,R7FA2E3073CFJ
Renesas RA2A1 Group 32-bit MCU User’s Manual: Hardware
型号- RA2,R7FA2A1AB3CNF#AC0,R7FA2A1AB3CFJ#AA0,R7FA2A1AB3CFJ,RA2A1 GROUP,RA FAMILY,R7FA2A1AB3CFM,RA,R7FA2A1AB2CBT#AC0,RA2A1,R7FA2A1AB3CNE#AC0,R7FA2A1AB3CFM#AA0,R7FA2A1AB2CBT,R7FA2A1AB3CNF,RA2 SERIES,R7FA2A1AB3CNE
Renesas（瑞萨电子）RA系列32位MCU产品介绍
描述- 32-BIT MCU RENESAS RA FAMILY INTRODUCTION
型号- RX200,S3,RA2,S5,RA4,S7,RA6,RX100,RA8,RA4M1,RA6M1,RA6M3,RA6M2,RA2A1,EK-RA6M3,RX600,RX700,S1,RA FAMILY
RENESAS RA4E1 GROUP 32-BIT MCU FAMILY
型号- RA4E1,RA4 SERIES,R7FA4E10D2CNE,R7FA4E10D2CFM,RA4,R7FA4E10B2CNE,R7FA4E10B2CFM,RA FAMILY,RA4E1 GROUP,RTK7FPA4E1S00001BE
Renesas（瑞萨电子）RA6M2系列32位MCU数据手册
描述- Renesas RA6M2 Group 32-bit MCU Renesas Advanced (RA) Family Renesas RA6 Series datasheet
型号- RA6 SERIES,RA6,R7FA6M2AD2CLK#AC1,RA FAMILY,R7FA6M2AF3CFP,R7FA6M2AD3CFP,RA6M2,R7FA6M2AD3CFP#AA1,R7FA6M2AF3CFB#AA1,R7FA6M2AF3CFB#AA0,R7FA6M2AF3CFP#AA1,R7FA6M2AF2CLK#AC1,R7FA6M2AD3CFB#AA1,R7FA6M2AF3CFB,R7FA6M2AD2CLK,R7FA6M2AD3CFB,R7FA6M2AF2CLK
电子商城
现货市场
服务
可定制显示屏的尺寸0.96”~15.6”，分辨率80*160~3840*2160，TN/IPS视角，支持RGB、MCU、SPI、MIPI、LVDS、HDMI接口，配套定制玻璃、背光、FPCA/PCBA。
最小起订量： 1000 提交需求>
可烧录IC封装SOP/MSOP/SSOP/TSOP/TSSOP/PLCC/QFP/QFN/MLP/MLF/BGA/CSP/SOT/DFN；IC包装Tray/Tube/Tape；IC厂商不限，交期1-3天。支持IC测试（FT/SLT），管装、托盘装、卷带装包装转换，IC打印标记加工。
最小起订量： 1pcs 提交需求>
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论