Renesas Electronics Corporation Microcontrollers R5F101JHAFA#50

The R5F101JHAFA#50 is a microcontroller from the RL78/G13 series by Renesas, designed for low-power applications with a power consumption of 66 OºA/MHz and as low as 0.57 OºA in specific modes. It operates on a single power supply voltage ranging from 1.6 V to 5.5 V and features a 16-bit CISC architecture with a 3-stage pipeline, allowing for a maximum clock speed of 32 MHz and achieving 41 DMIPS performance. The device includes 192 KB of flash memory, 8 KB of data flash memory, and 2 KB of on-chip RAM, with a rewrite endurance of 1,000,000 cycles for the data flash. The microcontroller supports various operating modes, including HALT, STOP, and SNOOZE, enhancing its energy efficiency. It features a high-speed on-chip oscillator with selectable frequencies and a wide operating temperature range of -40¬8C to +105¬8C, making it suitable for both consumer and industrial applications. The device also includes multiple serial interfaces, timers, an A/D converter with up to 26 channels, and a direct memory access (DMA) controller, providing flexibility for diverse application needs. The R5F101JHAFA#50 is ideal for projects requiring a balance of performance and low power consumption.