[原创] Renesas RX24T系列32位MCU开发方案

Renesas公司的RX24T系列是80MHz的32位RX MCU,内置了浮点单元(FPU),工作频率80MHz,80MHz时的性能为153.6DMIPS,集成了12位ADC和80MHz PWM,很容易对复杂的逆变器控制算法进行编程,单电源2.7-V到 5.5-V工作,主要用在通用和消费类电子设备.本文介绍了RX24T系列主要特性和主要指标,框图,布局图和元件分布图,框图和电路图.

The RX24T Group features a 32-bit microcontroller ideally suited for dual inverter control with a built-in Floating-Point Unit (FPU) that enables it to easily program complex inverter control algorithms. This helps to greatly reduce the man-hours required for software development, overflow management and overall maintenance.

RX24T microcontrollers are designed to ensure the highest noise immunity and operate in a voltage range from 2.7 V to 5.5 V, providing the highest reliability for any equipment using inverter. Finally, the RX24T offers good compatibility with the RX62T Group in terms of pin arrangement and software support.

RX24T系列主要特性:

■ 32-bit RXv2 CPU core
 Max.operating frequency: 80 MHz
Capable of 153.6 DMIPS in operation at 80 MHz
 Enhanced DSP: 32-bit multiply-accumulate and 16-bitmultiply-subtract instructions supported
 Built-in FPU: 32-bit single-precision floating point(compliant to IEEE754)..

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