EasyEVSE EV Charging Signal Board

EVSE-SIG-BRD Preproduction

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The EVSE-SIG-BRD Signal Board is an add-on for several EV charging development platforms. It hosts an LPC55S36 MCU for the SAE J1772 control pilot, a TJA1021BT LIN transceiver for SAE J3068 and a Lumissil CG5317 HomePlug Green PHY for ISO 15118 communications. It supports the proximity pilot, GFCI, relay drive, Ethernet and CAN PHYs, and is compatible with NXP development boards for i.MX 8, 9, RT1060, RT1064 or S32G-VNP-RDB3.

Block Diagram

EasyEVSE EV Charging Signal Board block diagram

EasyEVSE EV Charging Signal Board
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Supported Devices

Interfaces

Automotive Ethernet Switches and Network Controllers

  • SJA1110: Multi-Gig Safe and Secure TSN Ethernet Switch with Integrated 100BASE-T1 PHYs

Automotive LIN Solutions

  • TJA1021: ISO17987 LIN 2.1/SAE J2602 Transceiver

3.3 V / 5 V IO CAN Transceivers

  • TJA1044: High-Speed CAN Transceiver with Standby Mode - Mantis Family

Processors and Microcontrollers

LPC5500 Arm Cortex-M33

  • LPC553x: LPC553x/S3x: Advanced Analog Arm®Cortex®-M33-Based MCU Family

Features

Embedded Microcontroller

  • LPC5536/LPC55S36 MCU
  • Arm Cortex-M33 with flash and RAM
  • PWMs, ADCs and DACs with on-chip comparator
  • CAN, Ethernet, UART, SPI and I2C interfaces

HomePlug Green PHY

  • Lumissil CG5317 HomePlug Green PHY Transceiver for ISO 15118 power line communication (PLC)

Control Pilot

  • J1772 (IEC 61851) PWM, ISO 15118 EVSE and EV support

Proximity Pilot

  • J1772 support

Ethernet Switch

  • SJA1110B to enable switching between several Ethernet sources

CAN Interface

  • TJA1044GT to support CAN communication

LIN Interface

  • TJA1021BT LIN transceiver for SAE J3068 to support LIN communication

Ground-Fault Circuit Interrupters (GFCI)

  • GFCI detection and relay asynchronous triggering

Relay Driver

  • Drive up to two DC coil relays at 12 V and 140 mA

External AFE Interface

  • Supports connection with an external Analog-Front-End (AFE)

Safety Check Header

  • Supports connection with an external high voltage AC and current sensor circuit

Host Connectors

  • Arduino connector for the i.MX RT crossover MCU (MIMXRT1060/1064-EVK) and S32K3 automotive MCU (S32K3X4EVB-T172) development boards
  • EXP CN header for the i.MX 9 applications processor (MCIMX93-EVK) development board
  • Multi-Function Port (MFP) for the S32G automotive processor (S32G-VNP-RDB3) development board
  • Ethernet connectors for 1 x 100BASE-TX and 1 x 100BASE-T1

Tools and OS Support

  • Linux OS
  • FreeRTOS
  • MCUXpresso

Buy Options

EVSE-SIG-BRD2X-Image

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  • EVSE-SIG-BRD2X

  • EasyEVSE EV Charging Signal Board.

  • Kit Contains

    • EasyEVSE EV Charging Signal Board and power supply
  • $600.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 14
    • Shipping: Normally ships 1-2 business days
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Order from distributors
EVSE-IMX93-CBL-Image

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  • EVSE-IMX93-CBL

  • Cable kit to connect the EasyEVSE Development Platform (Linux OS, Wi-Fi 6).

  • Kit Contains

    Electrical Vehicle Supply Equipment (EVSE) side:

    • 1 x cable harness from the MCIMX93-EVK to the OM-SE050ARD-E
    • 1 x cable harness from the MCIMX93-EVK to the EVSE-SIG-BRD1X/2X and to the OM27160B1EVK
    • 1 x cable harness from the EVSE-SIG-BRD1X/2X to the TWR-KM35Z75M

    Electrical Vehicle (EV) side:

    • 1 x cable harness from the MCIMX93-EVK to the EVSE-SIG-BRD1X/2X
  • $700.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 1
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
EVSE-RT106X-CBL-Image

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  • EVSE-RT106X-CBL
    Active

  • The EVSE-RT106X-CBL is a cable kit for easier and faster connection of your EasyEVSE EV Charging Development Platform.

  • Note: The 3 x 2.54-mm female-to-female jumper cables to connect the EVSE-SIG-BRD1X/2X with the TWR-KM34Z50M, TWR-KM34Z75M or with the TWR-KM35Z75M are not part of the cable kit. Those cables need to be additional provided for the completion wiring of the setup.

    Kit Contains

    Electrical Vehicle Supply Equipment (EVSE) side:

    • 1 x cable harness to connect the MIMXRT1060-EVK/MIMXRT1060-EVKB/MIMXRT1060-EVKC or MIMXRT1064-EVK with the EVSE-SIG-BRD1X/2X and with the CLEV6630ARD.

    Electrical Vehicle (EV) side:

    • Not applicable

Documentation

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Design Files

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1 design file

Software

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2 software files

  • BSPs and Device Drivers

    EVSE-SIG-BRD2X Software_EVSE

    EXTERNALRev 1Sep 1, 2024 11:01:00EVSE-SIG-BRD2X-SOFTWARE-EVSE
    Download
  • BSPs and Device Drivers

    EVSE-SIG-BRD2X Software_EV

    EXTERNALRev 1Sep 1, 2024 11:07:00EVSE-SIG-BRD2X-SOFTWARE_EV
    Download

Note: For better experience, software downloads are recommended on desktop.

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