SLG46535

The SLG46535 is a highly integrated, low-power programmable logic device from Renesas Electronics Corporation, designed for flexible and efficient system-level customization. It features a 128-bit configuration memory, enabling users to implement complex digital logic functions directly on the chip without external components. The device supports up to 64 user-defined logic blocks, each configurable as combinational or sequential logic, making it ideal for applications requiring custom signal conditioning, timing control, or interface management. This FPGA-based solution operates at supply voltages ranging from 1.8V to 3.3V, with ultra-low power consumption in both active and standby modes—critical for battery-powered and energy-sensitive designs. Its embedded non-volatile memory allows configuration retention across power cycles, eliminating the need for external configuration memory and simplifying system integration. Additionally, the SLG46535 includes a built-in oscillator and I/O level shifting capability, supporting multiple voltage standards (1.8V, 2.5V, 3.3V) on individual pins, enhancing compatibility with diverse peripheral devices. The device offers 24 I/O pins with configurable drive strength and pull-up/pull-down resistors, providing flexibility in interfacing with sensors, displays, microcontrollers, and communication buses such as I²C, SPI, and UART. Its compact 3x3mm QFN package reduces board space requirements, making it suitable for space-constrained applications like wearable electronics, IoT nodes, and portable medical devices. In industrial and consumer markets, the SLG46535 excels in tasks like sensor multiplexing, protocol conversion, LED driver control, and power sequencing. It also supports real-time signal processing for noise filtering and edge detection, reducing the load on main processors. With a development environment that includes a graphical design tool and pre-verified IP cores, designers can rapidly prototype and deploy custom logic solutions without extensive FPGA expertise. Renesas provides comprehensive documentation, reference designs, and technical support to streamline integration into existing systems. The SLG46535 is optimized for reliability in harsh environments, featuring ESD protection and robust electrostatic discharge handling, ensuring long-term performance in automotive, industrial automation, and medical equipment applications.