Renesas RA4M1
Supported MCUs
The following list includes MCUs from RA4M1 series and indicates whether they are supported in NuttX
MCU Support Note
R7FA4M1ABxCFP R7FA4M1ABxCLJ R7FA4M1ABxCFM R7FA4M1ABxCNB R7FA4M1ABxCFL R7FA4M1ABxCNE R7FA4M1ABxCNF Yes No Yes No Yes No No
Peripheral Support
The following list indicates peripherals supported in NuttX:
+----------------------+----------------------+----------------------+ | Peripheral | Support | Notes | +======================+======================+======================+ | FLASH | No | | +----------------------+----------------------+----------------------+ | CLOCK ICU KINT ELC | Yes Yes No No No No | Partially, just | | DTC DMAC GPT AGT RTC | No No No No No | internal clock | | WDT IWDT | | (HOCO) | +----------------------+----------------------+----------------------+ | SCI IIC SPI SSIE | Yes No No No No No | > Just UART | | QSPI SDHI CAN USBFS | No No No No No No No | | | ADC14 DAC12 DAC8 | No No No No No Yes | | | ACMPLP OPAMP TSN | | | | SLCDC CTSU CRC DOC | | | | GPIO | | | +----------------------+----------------------+----------------------+
SCI
The Serial Communications Interface (SCI) is configurable to support several serial communication modes: Asynchronous (UART), Clock synchronous, Simple SPI Smart card interface, Simple IIC (master-only). Nuttx driver support UART mode (No-FIFO).
GPIO
Pins can be configured/operated using ra_gpio_* functions.
Supported Boards
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