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User Guide
MK01-KIT Evaluation Board
Version 1.2
MOKO TECHNOLOGY LTD.
1
Copyright © 2021 MOKO TECHNOLOGY LTD.

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Summary of Contents for MOKOSmart MK01-KIT

  • Page 1 User Guide MK01-KIT Evaluation Board Version 1.2 MOKO TECHNOLOGY LTD. Copyright © 2021 MOKO TECHNOLOGY LTD.
  • Page 2: Revision History

    MK01-KIT Evaluation Board User Guide V1.2 Revision History Version Data Notes Contributor(s) V1.0 Oct 15 2020 Initial version Kevin Huang V1.1 Jan 18 2021 Update the picture and description of the development board Victor Chow V1.2 Sep 18 2021 Modify some parameters errors Kevin Huang Copyright ©...
  • Page 3: Table Of Contents

    MK01-KIT Evaluation Board User Guide V1.2 Table of Contents Revision History ............................1 Overview ............................3 Circuit Design ............................. 4 Block Diagram .............................. 4 Schematic ..............................4 Functional Blocks ..........................5 Power Supply ............................... 5 Inserting the Coin Cell Battery ........................... 6 Removing the Coin Cell Battery .........................
  • Page 4: Overview

    MK01-KIT Evaluation Board User Guide V1.2 1. Overview MK01-KIT evaluation board is a universal development tool that highlights the capabilities of the MOKO MK01 series (MK01A & MK01B) Bluetooth Module. This board provides you with a quick and easy way to develop MK01 series module or even Nordic®...
  • Page 5: Circuit Design

    MK01-KIT Evaluation Board User Guide V1.2 2. Circuit Design Block Diagram Figure 3: Block diagram of MK01-KIT Schematic Figure 4: Schematic of MK01-KIT Copyright © 2021 MOKO TECHNOLOGY LTD.
  • Page 6: Functional Blocks

    MK01-KIT Evaluation Board User Guide V1.2 3. Functional Blocks Figure 5: The functional blocks of MK01-KIT Descriptions: ● J1: 2x5 1.27mm pitch vertical pin header ● J2 and J3: 2x5 2.54mm pitch vertical female header ● J4: 1x2 2.54mm pitch vertical female header ●...
  • Page 7: Inserting The Coin Cell Battery

    MK01-KIT Evaluation Board User Guide V1.2 Figure 6: Interfaces of power supply for MK01-KIT Note: The power sources are routed through a set of diodes (D3 and D4 in schematic) for reverse voltage protection, where the circuit is supplied from the source with the highest voltage.
  • Page 8: Pin Assignment

    MK01-KIT Evaluation Board User Guide V1.2 Pin Assignment Figure 7: J1 – J4 of MK01-KIT Table 1: The pin assignments of J1 – J4 Pin No. J4 (3.3V output) 3.3V (+) SWDIO SWDIO GND (-) P02/AIN0 SWDCLK SWDCLK P30/AIN6 P20/EN...
  • Page 9: Switch Positions

    Default internal LDO regulator setup Toggle switch Right External DC/DC regulator setup Left Toggle switch Right P20/EN, pull-down to low level MK01-KIT evaluation board has a FPC connector, which can be inserted into a NFC antenna. Copyright © 2021 MOKO TECHNOLOGY LTD.
  • Page 10: Dc/Dc Regulator Setup

    External 32.768 kHz Crystal Oscillator The MK01 series module on-chip 32.768kHz RC oscillator provides the standard accuracy of ±250 ppm. The MK01-KIT evaluation board connects an external higher accuracy (±20 ppm) 32.768 kHz crystal to the P00 and P01 pins of MK01 series module.
  • Page 11: Jumper Position

    LED_Blue USB to UART MK01-KIT evaluation board allows the MK01 series module to physically connect to a PC via the supplied USB Type-C cable for development purposes. The evaluation board provides USB-to-UART port conversion through a CP2102 bridge. Table 4: Description of the UART pins...
  • Page 12: Packaging

    MK01-KIT Evaluation Board User Guide V1.2 4. Packaging You will find the following items in the packaging box: Figure 13: MK01-KIT evaluation board packaging Table 5: MK01-KIT packaging list Item MK01-KIT evaluation board USB-C cable NFC antenna Two-pin jumper cap (mounted to the pins)
  • Page 13: Contact

    MK01-KIT Evaluation Board User Guide V1.2 © Copyright 2021 MOKO TECHNOLOGY. All Rights Reserved. Any information furnished by MOKO TECHNOLOGY LTD. is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of MOKO TECHNOLOGY LTD.

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