An uninterruptible power supply (UPS) is mainly used to provide uninterruptible power for equipment that requires a high stability of power. It is an important infrastructure in network systems. The simple network management protocol (SNMP) card solution is used to connect a UPS device with a serial port interface to the Ethernet. It connects the network and continuously collects the operation status data of the UPS. The UPS can alert the UPS fault via the SNMP. The S5D9 microcontroller (MCU) supports Ethernet, USB high-speed, Quad SPI, security, and safety features. The ISL6115A is a fully featured power distribution controller for +12V applications. This solution also features an integrated buck regulator and RS-232 transmitters/receivers.​

System Benefits​

  • The MCU features an Arm® Cortex®-M4F core, runs on a 120MHz built-in Ethernet, USB, and TFT-LCDC with a qualified Synergy Software Package (SSP)
  • High-performance buck regulator, ultra-precision oscillator, and 2-channel ±15kV ESD-protected RS-232 transmitters/receivers



Winning Combinations Interactive Diagram

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Template 1 SNMP Card SNMP Card SNMP Card Connector Arrow.582 TW003 TW003 TW003 Bi-directional Bi-directional.561 Bi-directional.562 Bi-directional.563 Bi-directional.564 USB Port USB Port USB Port Bi-directional.568 Connector Arrow 3.3V 3.3V 3.3V Connector Arrow.574 RS-232.577 RS-232 RS-232 5V 5V 5V Connector Arrow.579 Connector Arrow.583 Bi-directional.586 Connector Arrow.587 Connector Arrow.588 Connector 1.160 12V 12V 12V 3.3V 3.3V 3.3V Connector Arrow.593 Connector Arrow.594 12V in 12V in 12V in 12V_UPS 12V_UPS 12V_UPS 5 V 5V 5V Buck-Regulator Buck Regulator Buck Regulator Buck Regulator Buck Regulator Buck Regulator Power Distribution Controller Power Distribution Controller Power Distribution Controller UPS UPS UPS Ethernet PHY Ethernet PHY Ethernet PHY Flash Flash Flash RH45 RH45 RH45 RS-232 RS-232 Transmitter/Receiver RS-232Transmitter/Receiver Console Port Console Port Console Port Sheet.559 MCU MCU MCU UART1 UART1 UART1 UART2 UART2 UART2 QSPI QSPI QSPI QSPI.557USB USB USB Ethernet Ethernet Ethernet RS232 RS-232 RS-232
Exiting Interactive Block Diagram


Software & Tool Pages

Software title
Software type
Renesas Synergy™ Software Package (SSP)
A tightly integrated, optimized, and qualified suite of software with a commercial RTOS that scales with end-product complexity that simplifies complex system-level services.
Software Package Renesas
1 item