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Freescale Semiconductor USB-KW019032 User Manual

Usb dongle development board
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Freescale Semiconductor, Inc.
User's Guide
USB-KW019032 Freescale USB
Dongle Development Board
User's Guide
1

About this document

This user's guide describes the hardware for the Freescale
USB-KW019032 development platform.
The USB-KW019032 board is the core evaluation and
application development platform for the MKW01Z128
device, and can be used as a standalone evaluation solution
or used to develop software and applications.
The MKW01Z128 transceiver is a highly-integrated,
cost-effective, system-in-package (SiP), sub-GHz wireless
node solution with an FSK, GFSK, MSK, or OOK
modulation-capable transceiver, and a low-power ARM
®
Cortex
-M0+ CPU. The highly integrated RF transceiver
operates over a wide frequency range including 315 MHz,
433 MHz, 470 MHz, 868 MHz, 915 MHz, 928 MHz, and
955 MHz in the license-free Industrial, Scientific, and
Medical (ISM) frequency bands.
1.1

Audience

This guide is intended for system designers.
© 2015 Freescale Semiconductor, Inc. All rights reserved.
Document Number: USBKW019032UG
1. About this document . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1.Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2. Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2.1.FCC guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2.4.Disposal instructions . . . . . . . . . . . . . . . . . . . . . . . 3
3.1.Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.2.Board features . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.3.Software and driver considerations . . . . . . . . . . . . 6
4. USB-KW019032 development board . . . . . . . . . . . . 7
4.1.USB-KW019032 board overview . . . . . . . . . . . . . 7
4.2.Functional description . . . . . . . . . . . . . . . . . . . . . . 9
®
5. PCB manufacturing specifications . . . . . . . . . . . . . . 23
5.1.Single PCB construction . . . . . . . . . . . . . . . . . . . 24
5.2.Panelization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.3.Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.4.Solder mask . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5.5.Silk screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.6.Electrical PCB testing . . . . . . . . . . . . . . . . . . . . . 26
5.7.Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5.8.Hole specification / tool table . . . . . . . . . . . . . . . 26
5.9.File description . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6. Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rev. 0, 10/2015
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Summary of Contents for Freescale Semiconductor USB-KW019032

  • Page 1: Table Of Contents

    3.3.Software and driver considerations ... . 6 cost-effective, system-in-package (SiP), sub-GHz wireless 4. USB-KW019032 development board ... . 7 4.1.USB-KW019032 board overview ... . . 7 node solution with an FSK, GFSK, MSK, or OOK 4.2.Functional description .

  • Page 2: Safety Information

    However, the installer is responsible for ensuring that a proper antenna is employed, so that the limits in this part are not exceeded. USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 3: Regulatory Approval For Canada (Ic Rss 210)

    Static control packaging and transportation materials, and environmental systems Disposal instructions This product can be subject to special disposal requirements. For product disposal instructions, see www.freescale.com/productdisposal. USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 4: Usb-Kw019032 Overview And Description

    The USB type-A connection is used with USB-enabled hardware, such as a computer. USB-KW019032 evaluation board operates in the 915 MHz and 868 MHz frequency bands with 32 MHz clock source. You can change the operation band to a different band, but optimize the RF matching network as per Section 4.3.1, “Bill of...
  • Page 5 • One blue LED indicator drive to MK22FN512 MCU • One push-button switch drive to MKW01Z128 MCU • One push-button switch drive to MK22FN512 MCU USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 6: Software And Driver Considerations

    USB-KW019032 overview and description Figure 2 shows the main board features and input/output headers for the Freescale USB-KW019032 board. Reset button – MK22F JTAG K22F Application button – MK22F 32 MHz crystal Chip antenna MK22F Application Power-on / button – MKW01...

  • Page 7: Usb-Kw019032 Development Board

    The core device is accompanied by a 32 MHz reference oscillator crystal, RF circuitry (including a chip antenna), and supporting circuitry. The USB-KW019032 board is intended as the core PCB for MKW01Z128 device evaluation and application development, and it can be used as a simple standalone evaluation solution or as a packet sniffer.
  • Page 8 (offset = ±25 kHz or 50 kHz) order Intercept point — — — order Intercept point — — — RSSI dynamic range -115 — — — RF transmitter USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 9: Functional Description

    1020 Functional description The USB-KW019032 board is built around the Freescale MKW01Z128 device in a 60-pin LGA package. The device features a highly-integrated, cost-effective sub-GHz radio frequency transceiver, and a Kinetis family ultra-low-power, mixed-signal ARM Cortex-M0+ MCU in a single package. This board is intended as a simple evaluation platform, and as a building block for application development.
  • Page 10 European ISM band, and the 902—928 MHz North American ISM bands. Output power ranges from -18 dBm to +13 dBm (on the RF_IO port). The USB-KW019032 uses a flexible RF path topology that makes it suitable for working in different frequency bands by replacing minimum number of components, while providing good RF performance.

  • Page 11: Power Management

    4.2.3 Power management There is a single way to power the USB-KW019032 board. It is made via the type-A USB connector J5 to supply 5 V (VUSB) directly to the secondary MCU (MK22FN512), which includes an internal LDO and a 3.3 V output to enable the MKW01Z128 device. The USB-KW019032 power management circuit is...
  • Page 12 The board also includes two LEDs; one for general purposes, and the other functioning as a power-on indicator. Figure 9 shows the push-buttons and LEDs for MKW01Z128 transceiver. USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 13 4.2.4.2 MK22FN512/Open SDA The USB-KW019032 board includes OpenSDA circuitry based on the MK22FN512 device, which includes everything that is necessary for enabling, communication, and debugging. The board provides power output for all the peripherals, including the MKW01Z128 device. Figure 10...
  • Page 14 USB-KW019032 development board 4.2.4.2.1 OpenSDA interface clock The USB-KW019032 provides 8 MHz reference oscilator as the clock source for the OpenSDA MK22FN512 MCU. Figure 11 shows the external 8 MHz crystal X1. This mounted crystal meets the MK22FN512 requirements. It also provides C23 and C24 to bulk the crystal load capacitance.

  • Page 15: Schematic, Board Layout, And Bill Of Materials

    USB-KW019032 development board Schematic, board layout, and bill of materials Figure 13. USB-KW019032 schematic rev. A – MK22FN USB and OpenSDA USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 16 USB-KW019032 development board Figure 14. USB-KW019032 schematic rev. A – MK01Z USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 17 USB-KW019032 development board Figure 15. USB-KW019032 board component location (top view) Figure 16. USB-KW019032 board test points Figure 17. USB-KW019032 board layout (top view) USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 18: Bill Of Materials

    5% C0G 0402 220 pF CAP CER 220PF 50V KEMET C0402C221J5GAC 5% C0G 0402 C60, C61 1000 pF CAP CER 1000PF 50V MURATA GRM1555C1H102JA01D 5% C0G 0402 USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 19 R11, R12, R14, RES MF ZERO OHM VISHAY CRCW04020000Z0ED 1/16W 5% 0402 INTERTECHNOLOGY 0  R17 DNP RES MF ZERO OHM VISHAY CRCW04020000Z0ED 1/16W 5% 0402 INTERTECHNOLOGY USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 20 TL1015AF160QG SW5, SW6 12V, SMT TP2, TP4, TPAD_040 TEST POINT PAD NOTACOMPONENT NOTACOMPONENT TP9, TP10, 40MIL DIA SMT, NO TP46, TP48, PART TO ORDER TP104 USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 21 C0G 0402 C17, C20 3.3 pF CAP CER 3.3PF 25V 0.1PF 04023J3R3BBSTR — 0402 5.6 pF CAP CER 5.6PF 50V MURATA GJM1555C1H5R6CB01D ±0.25PF C0G CC0402 USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 22 15 pF CAP CER 15PF 50V 5% VENKEL C0402C0G250-150JNP C0G 0402 COMPANY C11, C46 DNP 10 pF CAP CER 10PF 50V 5% 04025A100JAT2A C0G 0402 USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 23: Pcb Manufacturing Specifications

    PCB manufacturing specifications This section provides the specifications used to manufacture the USB-KW019032 development Printed Circuit Board (PCB) described in this guide. The USB-KW019032 development platform PCBs must comply with the following: •...

  • Page 24: Single Pcb Construction

    The PCBs contain no blind, buried, or micro vias • The PCB data are as follows: — The size of USB-KW019032 is approximately 18.5 × 61.4 mm (0.73 × 2.42 inches) — The final thickness of USB-KW019032 (Cu/Cu) is 1.57 mm (0.62 inches) ±10% (excluding solder mask) Table 6 defines the layers of the PCB.

  • Page 25: Panelization

    The solder mask must meet the following requirements: • Solder mask type must be Liquid Film Electra EMP110 or equivalent • Solder mask thickness must be 10 – 30 µm USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.

  • Page 26: Silk Screen

    SPF-28746.pdf – Freedom board schematic ® ® ® Design files are in Cadence Allegro format with OrCAD schematic capture. Revision history Revision Date Substantive change(s) number 10/2015 Initial release USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015 Freescale Semiconductor, Inc.
  • Page 27 ARM, the ARM powered logo, and Cortex are the registered trademarks of ARM Limited in EU and/or elsewhere. Cadence, Allegro, and OrCAD are the registered trademarks of Cadence Design Systems, Inc. All Rights Reserved. © 2015 Freescale Semiconductor, Inc. Document Number: USBKW019032UG Rev. 0...

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