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Important Notice
NXP provides the enclosed product(s) under the following conditions:
This evaluation kit is intended for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY. It is provided as a
sample IC pre-soldered to a printed circuit board to make it easier to access inputs, outputs, and supply terminals. This evaluation board
may be used with any development system or other source of I/O signals by simply connecting it to the host MCU or computer board via
off-the-shelf cables. This evaluation board is not a Reference Design and is not intended to represent a final design recommendation for
any particular application. Final device in an application will be heavily dependent on proper printed circuit board layout and heat sinking
design as well as attention to supply filtering, transient suppression, and I/O signal quality.
The goods provided may not be complete in terms of required design, marketing, and or manufacturing related protective considerations,
including product safety measures typically found in the end product incorporating the goods. Due to the open construction of the product,
it is the user's responsibility to take any and all appropriate precautions with regard to electrostatic discharge. In order to minimize risks
associated with the customer's applications, adequate design and operating safeguards must be provided by the customer to minimize
inherent or procedural hazards. For any safety concerns, contact NXP sales and technical support services.
Should this evaluation kit not meet the specifications indicated in the kit, it may be returned within 30 days from the date of delivery and will
be replaced by a new kit.
NXP reserves the right to make changes without further notice to any products herein. NXP makes no warranty, representation or
guarantee regarding the suitability of its products for any particular purpose, nor does NXP assume any liability arising out of the
application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or
incidental damages. Typical parameters can and do vary in different applications and actual performance may vary over time. All operating
parameters, including Typical, must be validated for each customer application by customer's technical experts.
NXP does not convey any license under its patent rights nor the rights of others. NXP products are not designed, intended, or authorized
for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for
any other application in which the failure of the NXP product could create a situation where personal injury or death may occur.
Should the Buyer purchase or use NXP products for any such unintended or unauthorized application, the Buyer shall indemnify and hold
NXP and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and
reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or
unauthorized use, even if such claim alleges NXP was negligent regarding the design or manufacture of the part.
UM11379
UJA116xA evaluation boards
Rev. 1 — 23 April 2021
User manual

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Summary of Contents for NXP Semiconductors UJA116 A Series

  • Page 1 UM11379 UJA116xA evaluation boards Rev. 1 — 23 April 2021 User manual Important Notice NXP provides the enclosed product(s) under the following conditions: This evaluation kit is intended for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY. It is provided as a sample IC pre-soldered to a printed circuit board to make it easier to access inputs, outputs, and supply terminals.
  • Page 2: Introduction

    UM11379 NXP Semiconductors UJA116xA evaluation boards Introduction This document is the user guide for the UJA116xA evaluation boards. It is intended for engineers involved in the evaluation, design, implementation, and validation of the UJA116xA product family. This guide discusses power supply requirements and the MCU and CAN bus interfaces, and describes how to connect the boards into an ECU/CAN network.
  • Page 3: Overview Of Uja116Xa-Evb Boards

    UM11379 NXP Semiconductors UJA116xA evaluation boards Overview of UJA116xA-EVB boards Top and bottom views of the UJA116xA evaluation boards are illustrated in Figure Board dimensions are 45.1 mm × 58.4 mm. Only components needed to support basic UJA116xA functionality are included. All boards contain circuitry for reverse polarity- protected battery supply, BAT and V1 signal status LEDs, and CAN bus termination.
  • Page 4 UM11379 NXP Semiconductors UJA116xA evaluation boards UJA1163A-EVB top (left) and bottom (right) views. UJA1164A-EVB top (left) and bottom (right) views. UJA1166A-EVB top (left) and bottom (right) views. UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved.
  • Page 5: Ground Connections

    UM11379 NXP Semiconductors UJA116xA evaluation boards UJA1168AF-EVB top (left) and bottom (right) views. UJA1168AXF-EVB top (left) and bottom (right) views. Figure 1. Top and bottom views of evaluation boards 2.1 Ground connections All ground pins are connected to the ground plane.
  • Page 6: Power Supply Connections

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.2 Power supply connections 2.2.1 Battery connections (all UJA116xA-EVB boards) An external power supply must be connected to either power jack J6 or 2-pin header J2, as illustrated in Figure Table 3. BAT/VIN connections UJA116xA...
  • Page 7: Vio/Vbuf Connections (Uja1161A/62A-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.2.2 VIO/VBUF connections (UJA1161A/62A-EVB) supply is needed for the digital IOs. The V voltage must be aligned with the MCU interface supply voltage. V is not needed in Sleep mode. The BUF voltage is generated automatically by the internal voltage source when needed for CAN bus communication.
  • Page 8: V1/Rst Connections (Uja1163A/64A/68Af/68Axf-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.2.3 V1/RST connections (UJA1163A/64A/68AF/68AXF-EVB) The V1 supply voltage is generated by the internal 5 V regulator and is intended to supply the external microcontroller. It also determines the IO reference level. RST is a bidirectional signal between pin RSTN on the SBC and the MCU.
  • Page 9: Vio/V1 Connections (Uja1166A-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.2.4 VIO/V1 connections (UJA1166A-EVB) supply is needed for the digital IOs. The V voltage must be aligned with the MCU interface supply voltage. V is not needed in Sleep mode. The V1 supply voltage is generated by the internal 5 V regulator and is intended to supply peripheral circuitry, e.g.
  • Page 10: Vext Connection (Uja1168Axf-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.2.5 VEXT connection (UJA1168AXF-EVB) An additional 5 V regulator output voltage is provided on the UJA1168AXF-EVB. It is intended to supply external components and can deliver up to 30 mA. A decoupling capacitor, C9, is connected between VEXT and GND.
  • Page 11: Can Communication Circuitry

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.3 CAN communication circuitry The UJA116xA evaluation boards contain typical CAN communication circuitry. The CANH and CANL bus signals are output on connector J1. Table 8. CAN bus line connections UJA116xA UJA116xA-EVB CANH (pin 13)
  • Page 12: Wake-Up Options (Uja1162A/66A/68Af/68Axf-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.4 Wake-up options (UJA1162A/66A/68AF/68AXF-EVB) The UJA1162A, UJA1166A and UJA1168A support a Sleep mode for use in energy- sensitive applications. Once in Sleep mode, the device will remain in this low-power mode until a wake-up request is received. A wake-up event can be triggered remotely...
  • Page 13: Mcu Interface

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.5 MCU interface The digital interface pins are located on the top side header J3 (J3-01 to J3-06), as well as on the bottom side connector J4. Two of these pins, TXD and RXD, are used for CAN data communication with the MCU.
  • Page 14: Can Txd/Rxd And Mode Control Connections (Uja1161A, Uja1162A, Uja1163A, Uja1166A)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 2.5.2 CAN TXD/RXD and mode control connections (UJA1161A, UJA1162A, UJA1163A, UJA1166A) Table 11. TXD, RXD and mode control connections UJA1161A, UJA1162A, UJA1163A, UJA1166A UJA1161A-EVB, UJA1162A-EVB, UJA1163A-EVB, UJA1166A-EVB TXD (pin 1) J3-01 or J4-18 RXD (pin 4)
  • Page 15: Connecting The Uja116Xa To A Can Network

    UM11379 NXP Semiconductors UJA116xA evaluation boards Connecting the UJA116xA to a CAN network 3.1 Connecting boards without an SPI (UJA1161A/62A/63A/66A-EVB) The following conditions must be met before powering up the system with a 12 V supply. Common to all boards: •...
  • Page 16 UM11379 NXP Semiconductors UJA116xA evaluation boards 12 V ECU A CANH CANL ECU B TXD/RXD UJA1163A-EVB ECU N ECU X aaa-040314 Figure 11. Connecting the UJA1163A-EVB in an ECU/CAN bus network UM11379 All information provided in this document is subject to legal disclaimers.
  • Page 17: Connecting Boards With An Spi (Uja1164A/68Af/68Axf-Evb)

    UM11379 NXP Semiconductors UJA116xA evaluation boards 3.2 Connecting boards with an SPI (UJA1164A/68AF/68AXF-EVB) The following conditions must be met before powering up the system with a 12 V supply: • Connect all boards in the ECU to a common GND •...
  • Page 18: Schematic Diagrams

    UM11379 NXP Semiconductors UJA116xA evaluation boards Schematic diagrams TP14 10 k PB_WAKE 10 k VIO_RSTN 0.01 µF (1) BUF_VCC_V1 SW_SPST_TH 0.01 µF 12 V V1_LED TP15 SILK=12 V 10 k LED_RED SILK=GND SILK=V1 4.7 µF HDR_1X2 CON PWR 3 RSTN...
  • Page 19 UM11379 NXP Semiconductors UJA116xA evaluation boards TP14 10 k PB_WAKE 10 k VIO_RSTN 0.01 µF (1) 0.01 µF SW_SPST_TH 12 V V1_LED TP15 SILK=12 V 10 k LED_RED SILK=GND SILK=V1 4.7 µF HDR_1X2 CON PWR 3 RSTN TP11 TP12 STBN_SLPN_SCSN...
  • Page 20 UM11379 NXP Semiconductors UJA116xA evaluation boards TP14 TP15 12 V 10 k SILK=12V SILK=GND 0.01 µF (1) HDR_1X2 4.7 µF TP11 CON PWR 3 VIO_RSTN BUF_VCC_V1 RSTN V1_LED PMEG3020EH R8, 10 k (1) IC_1 NC_INH_VEXT LED RED 100 µF 0.1 µF...
  • Page 21 UM11379 NXP Semiconductors UJA116xA evaluation boards TP14 VIO_RSTN 0.01 µF 12 V D4 (1) BUF_VCC_V1 PB_WAKE 10 k 10 k 1 k (1) V1_LED SILK=12V 10 k (1) SILK = GND LED RED 4.7 µF HDR_1X2 SW_SPST_TH 0.01 µF CON PWR 3...
  • Page 22: Bills Of Materials

    UM11379 NXP Semiconductors UJA116xA evaluation boards Bills of Materials Table 12. Bill of Materials - UJA1168AXF-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 23 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 13. Bill of Materials - UJA1168AF-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 24 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 14. Bill of Materials - UJA1166A-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 25 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 15. Bill of Materials - UJA1164A-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 26 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 16. Bill of Materials - UJA1163A-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 27 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 17. Bill of Materials - UJA1162A-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 28 UM11379 NXP Semiconductors UJA116xA evaluation boards Table 18. Bill of Materials - UJA1161A-EVB NXP does not assume liability, endorse, or warrant components from external manufacturers referenced in circuit drawings or tables. While NXP offers component recommendations in this configuration, it is the responsibility of the customer to validate their application.
  • Page 29: Flexgui: Interactive Register Control Via Usb

    UM11379 NXP Semiconductors UJA116xA evaluation boards FlexGUI: interactive register control via USB This section only applies to evaluation boards that feature an SBC with SPI interface: • UJA1164A-EVB • UJA1168AF-EVB • UJA1168AXF-EVB When the UJA116xA-EVB is plugged onto a suitable microcontroller evaluation board, the microcontroller board can be used as a USB/SPI interface between the UJA116xA-EVB and a PC.
  • Page 30 UM11379 NXP Semiconductors UJA116xA evaluation boards 3. Wait until the PC has launched new drive 'EVB-S32K144' (Figure 4. Copy the firmware file to that drive (Figure Figure 21. S32K144EVB jumper settings for firmware programming Figure 22. PC connection for firmware programming Figure 23. Copying the firmware file to the EVB-S32K144 drive UM11379 All information provided in this document is subject to legal disclaimers.
  • Page 31: Hw Setup For Flexgui Operation

    UM11379 NXP Semiconductors UJA116xA evaluation boards 6.2.2 HW setup for FlexGUI operation The watchdog in the SBC must be off while the FlexGUI is running. The watchdog is always off in Forced Normal mode and off by default in Software Development mode (a...
  • Page 32: Installing The Flexgui On A Pc

    UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 25. UJA116xA-EVB/S32K144EVB supply and data line interconnections A 12 V power supply needs to be connected to header J2 or to jack J6 on the UJA116xA- EVB (see also Figure 20). It supplies the BAT pin of the SBC via a polarity protection diode.
  • Page 33 UM11379 NXP Semiconductors UJA116xA evaluation boards a. Windows Start menu b. Desktop shortcut Figure 26. FlexGUI start options During start-up, the FlexGUI launch window (Figure 27) displays a list of the evaluation boards covered by this FlexGUI installation. Select the appropriate board and click OK. A temporary pop-up window indicates the...
  • Page 34 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 27. Launch window - EVB selection UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 34 / 56...
  • Page 35 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 28. Window displayed during start-up Figure 29. FlexGUI start-up window; boards not yet connected UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev.
  • Page 36: Establishing A Connection Between The Flexgui And The Hardware

    UM11379 NXP Semiconductors UJA116xA evaluation boards 6.4.2 Establishing a connection between the FlexGUI and the hardware To establish a connection between the FlexGUI and the hardware, the microcontroller board needs to be connected to the PC with a USB cable and a battery supply provided...
  • Page 37: Spi Speed Selection

    UM11379 NXP Semiconductors UJA116xA evaluation boards 6.4.3 SPI speed selection The SPI speed (frequency) can be specified in the lower-left section of the FlexGUI window (if that section of the window is not visible, click the slider symbol under the 'File' menu).
  • Page 38 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 32. Register map tab The registers are divided into groups. A register group can be selected in the left column. If option Tree View is selected, a single register may be selected (Tree View is selected via the FlexGUI pop up window accessed under File/Settings;...
  • Page 39 UM11379 NXP Semiconductors UJA116xA evaluation boards The contents of the selected register, or register group, is displayed in the main window. Register data can be edited in the top row in preparation for writing to the register. When option Use Register Init Value is selected, the editor is initialized with the default values...
  • Page 40 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 35. Register map with option 'Uniform Buttons' not selected. If there are more registers in a group than can be displayed on screen, the registers are distributed over two or more pages and the active page can be selected at the bottom of the main window.
  • Page 41 UM11379 NXP Semiconductors UJA116xA evaluation boards For each register, read and write operations can be triggered using the R and W buttons. Multiple registers can be selected using the check boxes to the left of the register names. The selected registers will be included in later multi-registers operations. Four associated buttons are provided: •...
  • Page 42: Working With The Script Editor

    UM11379 NXP Semiconductors UJA116xA evaluation boards 6.4.6 Working with the script editor Selecting tab 'Script editor' opens a tool for creating, executing, loading and saving command sequences ('scripts') used for reading from or writing to registers. RGB LED settings (see Section 6.4.4) can also be included in such scripts.
  • Page 43: Logging Read And Write Operations

    UM11379 NXP Semiconductors UJA116xA evaluation boards Example scripts using all available commands: // This is an example script // Do not run this script with the auto-repeat option, because the script includes a PAUSE command // write value 0x07 to Mode-control register...
  • Page 44 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 38. logging options Figure 39. FlexGUI 'FINEST' detail level selected for log window If the log window is not displayed, click on the slider symbol under the ''File' menu. UM11379 All information provided in this document is subject to legal disclaimers.
  • Page 45: Restrictions On Using Sbc In Sleep Mode

    UM11379 NXP Semiconductors UJA116xA evaluation boards 6.4.8 Restrictions on using SBC in Sleep mode After executing a Sleep mode command successfully (UJA1168AF-EVB and UJA1168AXF-EVB only), the SBC turns off the 5 V output on V1 supplying the microcontroller. As a result, the connection between the GUI and the SBC will be lost after a short delay.
  • Page 46: References

    UM11379 NXP Semiconductors UJA116xA evaluation boards References UJA1161A data sheet — Self-supplied high-speed CAN transceiver with Standby mode: https://www.nxp.com/docs/en/data-sheet/UJA1161A.pdf UJA1162A data sheet — Self-supplied high-speed CAN transceiver with Sleep mode: https://www.nxp.com/docs/en/data-sheet/UJA1162A.pdf UJA1163A data sheet — Mini high-speed CAN system basis chip: https://www.nxp.com/docs/en/data-sheet/UJA1163A.pdf...
  • Page 47: Appendix: Uja116Xa Evaluation Board Images

    UM11379 NXP Semiconductors UJA116xA evaluation boards Appendix: UJA116xA evaluation board images Figure 40. UJA1161A-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021...
  • Page 48 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 41. UJA1162A-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 48 / 56...
  • Page 49 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 42. UJA1163A-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 49 / 56...
  • Page 50 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 43. UJA1164A-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 50 / 56...
  • Page 51 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 44. UJA1166A-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 51 / 56...
  • Page 52 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 45. UJA1168AF-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 52 / 56...
  • Page 53 UM11379 NXP Semiconductors UJA116xA evaluation boards Figure 46. UJA1168AXF-EVB UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021 53 / 56...
  • Page 54: Revision History

    UM11379 NXP Semiconductors UJA116xA evaluation boards Revision history Revision history Date Description 20210218 Initial version UM11379 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2021. All rights reserved. User manual Rev. 1 — 23 April 2021...
  • Page 55 NXP Semiconductors and its suppliers accept no liability for inclusion and/or use of NXP Semiconductors products in such equipment or Draft — A draft status on a document indicates that the content is still...
  • Page 56: Table Of Contents

    UM11379 NXP Semiconductors UJA116xA evaluation boards Contents Introduction ............2 Legal information ..........55 Overview of UJA116xA-EVB boards ....3 Ground connections ...........5 Power supply connections .........6 2.2.1 Battery connections (all UJA116xA-EVB boards) ...............6 2.2.2 VIO/VBUF connections (UJA1161A/62A- EVB) ..............7 2.2.3 V1/RST connections (UJA1163A/64A/68AF/68AXF-EVB) ....

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