We 2610019225011 User Manual

Evaluation kit for cordelia-i radio module

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U
SER MANUAL
E
C
-I
VALUATION KIT FOR
ORDELIA
RADIO MODULE
2610019225011
V
1.0
ERSION
N
25, 2024
OVEMBER

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  • Page 1 SER MANUAL VALUATION KIT FOR ORDELIA RADIO MODULE 2610019225011 ERSION 25, 2024 OVEMBER...
  • Page 2 This is especially important for Wireless Connectivity products that were not purchased directly from Würth Elektronik eiSos. A firmware update on these respective products may be required. We strongly recommend including the possibility of a firmware update in the customer sys- tem design.
  • Page 3: Revision History

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual Revision history Document Notes Date version version November 2024 Initial version Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 4 High signal level Low signal level Describes everything relating to the wireless Radio frequency transmission. Universal Universal Asynchronous Receiver Transmitter allows Asynchronous UART communicating with the module of a specific Receiver interface. Transmitter Supply voltage Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 5: Table Of Contents

    Exemption clause ........28 6 Important notes Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 6 WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual 7 Terms of Use for Würth Elektronik eiSos GmbH & Co. KG EV-Boards, evaluation kits and evaluation modules 8 Legal notice 9 License terms Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 7: Supported Radio Modules

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual 1 Supported radio modules The Cordelia-I EV-Board is exclusively for evaluation of the Cordelia-I module: WE order code Description 2610011025010 Cordelia-I WLAN module Table 1: Compatibility WE order code Description 2610019225011 Cordelia-I EV-kit...
  • Page 8: Product Image - 2610019225011

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual Figure 1: Product image - 2610019225011 Kit content Quantity EV-Board with Cordelia-I radio module Himalia 2.4 GHz dipole antenna USB-2.0-Typ-A to USB-2.0-Micro-B cable Power supply Packaging: Cardboard Box (230mmx230mmx78mm), ESD safe cover Table 3: Contents Coredelia-I EV-kit Cordelia-I EV-Kit Version 1.0, November 2024...
  • Page 9: Functional Description

    USB interface which are not required in the customers end application. Feel free to check our YouTube channel: www.youtube.com/user/WuerthElektronik/videos for video tutorials, hands-ons and webinars relating to our products. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 10: Taking Into Operation

    A detailed module specific quick start instruction is available in the module user manual which can be found under the link: https://www.we-online.com/components/products/manual/2610011025010 Cordelia-I EV-Kit Version 1.0, November 2024...
  • Page 11: Development Board

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual 3 Development board 3.1 Block diagram Figure 2: Block diagram Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 12: Overview

    The silk screen on the EV-Board may show the order code of Calypso-I EV-kit, please note that Calypso and Cordelia-I are the same radio module hardware and differ only in the pre-installed radio module software. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 13: Jumpers

    BOOT , WAKE_UP as well as the status indication signals STATUS_IND_x. In its default config- uration, the UART interface is connected to the USB via serial-USB (FTDI) adapter, WAKEUP to the push button and the STATUS_IND_x to the two LEDs. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 14: Jp2

    JP4 determines the source of the supply voltage. Module Pin Function Jumper set (default) Connect LDO to USB 5 V Connect LDO to CON1 (barrel socket) 3.3.5 JP5 JP5 connects the BOOT pin to a logic HIGH level. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 15 With JP5 set, the module will not start any of it’s implemented application modes and will not behave as explained in the manual. Module Pin Function Jumper set (default) BOOT Pin to pull up Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 16: Connectors And Pin Headers

    CON1 is a barrel connector socket that can be used to provide the supply voltage through a 5.5 x 2.1 mm barrel connector plug. The USB for communication must be connected only after Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 17: Con2

    In order use the on-board PCB antenna, capacitor C13 has to be populated and C1 not populated. CON3 Function Inner RF signal Outer 3.4.4 CON4 Connector CON4 is the serial flash interface used in the production for programming. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 18: Con5

    SPI_CLK SPI_MOSI SPI_CS_N SPI_MISO 3.4.7 CON7 Connector CON7 is the I2C interface to connect a Würth Elektronik Sensor Board. The inter- face is not enabled and will not be supported by the firmware. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 19: Con8

    The following table shows the application modes as implemented in firmware version 1.0.0. Please check the Coredelia-I manual for possible changes in other firmware versions. APP_MODE_1, CON8_13 APP_MODE_0, CON8_12 Description AT command mode OTA mode Provisioning mode Transparent mode Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 20: Con9

    The supply voltage connected here has to be between 2.1V and 3.6 V. Refer to the module specific manual for more details. When connecting power to CON9 the Jumper on JP4 should not be set. CON9 Function CON9 Function Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 21: Buttons

    3.5.2 Wake-up button The wake-up button is connected to WAKE_UP pin in order to trigger wake up of the module from sleep mode. Please refer to the module specific manual for detailed information. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 22: Leds

    3.6.3 Status The status LED is connected to the STATUS_IND_1 pin of the module and indicates specific events based on the application mode. Please refer to the module specific manual for detailed information. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 23: Function Blocks

    When a baud rate is configured in the FTDI chip, the prescaler is chosen that meets the closest baud rate. In that case, the real baud rate differs from the configured one, introducing a UART clock error, which may lead to UART communication issues. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 24: Uart Direct

    Beware of IO level incompatibility. The host must obey the values stated in the module’s manual. Especially the IO level restrictions must be implemented by a host system (i.e. using a level shifter to use the allowed IO levels). Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 25: Schematic

    The Cordelia-I shares it’s EV-Board with the Calypso radio module, the silk screen on the PCB and the schematics provided here may show Calypso spe- cific article numbers or names. The radio module marking will show Cordelia-I / 2610011025010. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 26: Circuit Diagram

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual Figure 7: Circuit diagram Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 27: Layout

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual 3.9 Layout Figure 8: Assembly diagram Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 28: Top, Inner & Bottom Layers

    WIRELESS CONNECTIVITY & SENSORS EV-Kit user manual Figure 9: Top, inner & bottom Layers Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 29: Marking

    The currently installed firmware can be requested from the module using the cor- responding product specific command. The firmware version as well as the hardware version are restricted to show only major and minor version not the patch identifier. Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 30: Regulatory Compliance Information

    Equally, the national laws and restrictions may vary with the country. In case of doubt or uncer- tainty, we recommend that you consult with the authorities or official certification organizations of the relevant countries. Würth Elektronik eiSos is exempt from any responsibilities or liabili- ties related to regulatory compliance.
  • Page 31: Important Notes

    -kits or -modules (hereinafter jointly referred to as "EVB") in accordance with the terms and conditions contained here. The EVB is provided in the "as is" state. WE disclaims all express and implied warranties, in particular those concerning the suitability for a certain purpose, the absence of defects or non-violation of third-party rights.
  • Page 32 The use of the EVB is your full and independent responsibility. The EVB is expressly not intended to be installed in a terminal device or to be part of a terminal device in whole or in part. WE reserves the right, at its own discretion, to make corrections, improvements, adjustments or other changes to the EVB or to discontinue the EVB.
  • Page 33: Legal Notice

    Exclusion of further rights and rights of use for intellectual property of EVB The sale of an EVB does not constitute the granting by WE of any license or other right of any kind - expressly or implicitly - including, but not limited to, any patent, copyright, trademark or other proprietary rights.
  • Page 34: License Terms

    Applicable law to these license terms shall be the laws of the Federal Republic of Germany. Any dispute, claim or controversy arising out of or relating to these license terms shall be resolved and finally settled by the court competent for the location of Würth Elektronik eiSos registered Cordelia-I EV-Kit Version 1.0, November 2024 www.we-online.com/wcs...
  • Page 35 Elektronik eiSos homepage for any updates. Your continued usage of the products will be deemed as the acceptance of the change. We recommend you to be updated about the status of new firmware and software, which is available on our website or in our data sheet and manual, and to implement new software in your device where appropriate.
  • Page 36 List of Figures Product image - 2610019225011 ......Block diagram ........
  • Page 37 Contact Würth Elektronik eiSos GmbH & Co. KG Division Wireless Connectivity & Sensors Max-Eyth-Straße 1 74638 Waldenburg Germany Tel.: +49 651 99355-0 Fax.: +49 651 99355-69 www.we-online.com/wireless-connectivity...

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