RA 系列有主频大于或者等于120Mhz, 有带delta-sigma ADC 的模块?除了RX72M , 还其它系列的瑞萨MCU?
你好,带delta-sigma模块的MCU还有如下系列,具体可以点击链接查看瑞萨主页。
RA2A1:主频48Mhz(应该不满足你的要求)
https://www2.renesas.cn/cn/zh/products/microcontrollers-microprocessors/ra-cortex-m-mcus/ra2a1-32-bit-microcontrollers-48mhz-arm-cortex-m23-and-integration-24-bit-sigma-delta-adc
RX23E-A:主频32MHz(应该不满足你的要求)
https://www2.renesas.cn/cn/zh/products/microcontrollers-microprocessors/rx-32-bit-performance-efficiency-mcus/rx23e-analog-front-end-mounted-32-bit-microcontroller-ideal-high-precision-sensing-test-and-measurement
RX21A:主频50MHz(应该不满足你的要求)
https://www2.renesas.cn/cn/zh/products/microcontrollers-microprocessors/rx-32-bit-performance-efficiency-mcus/rx21a-microcontroller-24-bit-ad-converter-measuring-instruments-including-smart-meters
瑞萨官网上有MCU/MPU选择工具,可以通过以下链接进行选型
https://www.renesas.com/jp/zh/products/microcontrollers-microprocessors/mcu-mpu-selection-tool