NXP Semiconductors RDVCU5775EVM Development Board

NXP Semiconductors RDVCU5775EVM Development Board features MPC5775B MCU and provides a safe high voltage Battery Management System (BMS) platform. The RDVCU5775EVM board supports dual TPL communication with a daisy chain of battery cell controller device and Vehicle Control Unit (VCU) to high-voltage functionalities. This board supports multiple input/output interfaces including MSDI, ADC, GPIO, LSD, and HSD. The RDVCU5775EVM operates at 3V to 5V supply voltage range and -40°C to 125°C temperature range. This board also directs powertrain systems to the domain controller. The RDVCU5775EVM board offers a GUI tool to easily monitor the system over CAN and supports multiple communication interfaces including ETH, CAN(FD), LIN, and UART. Typical applications include a vehicle control unit and a high voltage battery management system.

Features

  • Offers bootloader based on UDS on CAN protocol
  • Offers two demo app projects for S32SDK and autostart MCAL
  • Offers GUI tool to easily monitor the system over CAN
  • Supports dual Transform Physical Layer (TPL) communications with a daisy-chain of BCC devices
  • Supports multiple communication interfaces:
    • ETH, CAN(FD), LIN, and UART
  • Power SBC FS65xx with 1 CAN physical layer
  • Supports MSDI, ADC, GPIO, LSD, and HSD input/output interfaces
  • Supports functional safety features onboard:
    • ASIL-D safety power SBC MC33FS6523CAE
    • ASIL-D MCU MPC5775B
    • ASIL-C battery cell controller MC33771

Specifications

  • Hardware features:
    • 1 x 100Base-T1 Ethernet
    • 3 x CAN, two of which support CANFD
    • 1 x LIN/1 x UART
    • 2 x PWM input/ 16 x switch input/ 10 x ADC/ 4 x high-side output channels/ 11 x low-side output channel
    • 5 x 5V/1 x 12V power supply for the external sensor
  • MPC577B microcontroller (416 MAPBGA)
  • 3V to 5V supply voltage range
  • -40°C to 125°C operating temperature range

Applications

  • Vehicle control unit
  • High voltage battery management system

Block Diagram

Block Diagram - NXP Semiconductors RDVCU5775EVM Development Board

NXP Semiconductors RDVCU5775EVM Development Board