Renesas Electronics Corporation Microcontrollers R5F104GGDNA#U0

The R5F104GGDNA#U0 is a microcontroller from the RL78/G14 series by Renesas, featuring a 16-bit architecture and capable of operating at a maximum frequency of 32 MHz. It includes 128 KB of flash memory, which is suitable for a variety of general-purpose applications. The device operates within a voltage range of 1.6 V to 5.5 V and is designed for ultra-low power consumption, achieving 66 OºA/MHz and as low as 0.60 OºA in specific low-power modes. This microcontroller supports multiple operating modes, including HALT, STOP, and SNOOZE, enhancing its energy efficiency. It features a 3-stage pipeline CISC architecture, allowing for flexible instruction execution speeds. The on-chip memory includes 2.5 to 48 KB of RAM and supports self-programming capabilities with a boot swap function. The R5F104GGDNA#U0 is equipped with various peripherals, including multiple serial interfaces (SPI, UART, I2C), timers, and an A/D converter with up to 20 channels. It also includes power management features such as an on-chip power-on reset circuit and a voltage detector. The operating temperature range is from -40¬8C to +85¬8C for consumer applications and up to +105¬8C for industrial applications, making it suitable for a wide range of environments. Engineers considering this microcontroller will find it beneficial for applications requiring low power consumption and a robust set of features in a compact package.