Renesas Electronics Corporation Microcontrollers R5F104GLGFB#30

The R5F104GLGFB#30 is a microcontroller from the RL78/G14 series by Renesas, designed for low power consumption applications. It operates within a voltage range of 1.6 V to 5.5 V and features a 32 MHz CPU with a performance of 44 DMIPS. The device includes 512 KB of Flash memory and up to 48 KB of on-chip RAM, making it suitable for a variety of general-purpose applications. This microcontroller supports multiple low-power modes, including HALT, STOP, and SNOOZE, which can significantly reduce power consumption to as low as 0.60 OºA for real-time clock operation. It also features a high-speed on-chip oscillator with selectable frequencies ranging from 1 MHz to 64 MHz, ensuring flexibility in performance tuning. The R5F104GLGFB#30 includes a range of integrated peripherals such as multiple serial interfaces (CSI, UART, I2C), timers, and an A/D converter with up to 20 channels. It is capable of self-programming and supports background operation for data flash memory, allowing for efficient data handling during program execution. With an operating temperature range of -40 to +105 ¬8C, this microcontroller is suitable for both consumer and industrial applications. Its compact 48-pin LFQFP package facilitates integration into space-constrained designs. Overall, the R5F104GLGFB#30 is a versatile choice for engineers seeking a low-power microcontroller with robust features for various applications.