Renesas Electronics Corporation Embedded - Microcontrollers R5F100MHAA02FA#V0

The R5F100MHAA02FA#V0 is a microcontroller from the RL78/G13 series by Quarktwin Technology Ltd. It features a 16-bit RL78 CPU core with a maximum operating frequency of 32 MHz, delivering 41 DMIPS performance. The device operates on a single power supply voltage ranging from 1.6 V to 5.5 V and is designed for ultra-low power consumption, with a typical current of 66 OºA/MHz and as low as 0.57 OºA in specific low-power modes. This microcontroller includes 192 KB of flash memory and supports a variety of memory configurations, with options for data flash memory and on-chip RAM ranging from 2 KB to 32 KB. It also features a high-speed on-chip oscillator with selectable frequencies and a wide operating temperature range of -40°C to +105°C, making it suitable for both consumer and industrial applications. The R5F100MHAA02FA#V0 is equipped with multiple serial interfaces, including simplified SPI, UART, and I²C, as well as a direct memory access (DMA) controller. It includes an 8/10-bit A/D converter with up to 26 channels and various timer functions, enhancing its versatility for different applications. The device also incorporates power management features such as an on-chip power-on reset circuit and a voltage detector. Overall, this microcontroller is well-suited for general-purpose applications requiring low power consumption and a range of integrated features.