NXP Semiconductors FRDM-KW41Z User manual

Quick Start Guide
FRDM-KW41Z
FREEDOM DEVELOPMENT PLATFORM

2
GET TO KNOW THE FRDM-KW41Z
Quick Start Guide
Figure 2: FRDM-KW41Z Board ConnectionsFigure 1: FRDM-KW41Z Board Components
1 – PTC6
2 – PTC7
3 – PTC19
4 – PTC16
5 – PTC4
6 – PTC17/PTC5
7 – PTC18/PTC1
8 – PTB0
ADC0_DM0/PTC2 – 6
PTB1/PTC3 – 5
PTB3 – 4
PTB2 – 3
PTB18 – 2
ADC0_DP0 – 1
P5-9V VIN – 8
GND – 7
GND – 6
P5V_USB – 5
P1V8_3V3_BRD – 4
RST_TGTMCU_b – 3
P1V8_3V3_BRD – 2
NC – 1
1 – PTC5
2 – PTC1
3 – PTA19
4 – PTA16
5 – PTA17
6 – PTA18
7 – GND
8 – VREFH / VREF_OUT
9 – PTC3
10 – PTC2
Printed
F-Antenna
SMA
Connector
XTAL_OUT
32 kHz
Crystal
J4 Header
J3 Header
COM LED
RGB LED
OpenSDA
SWD
0PSWITCH
Push Buttons
SW3 and SW4
TSI Buttons
SW2 and SW5
J1 Header
External
Flash Memory
FXOS8700CQ
J2 Header
KW41Z SWD
OpenSDA
MCU
Reset
USB
OpenSDA
32 MHz
Crystal
KW41Z MCU

3
HOW TO GET STARTED
www.nxp.com
1. Connect the FRDM-KW41Z board
to a PC using the included micro-USB
cable to the USB OpenSDA connector
of the FRDM-KW41Z.
2. Your FRDM-KW41Z RGB LED should start
cycling through the colors Red, Green and
Blue when you connect the board.
3. Explore more out-of-box demos and download software
and tools on www.nxp.com/FRDM-KW41Z/startnow.
4. Enjoy your design freedom with the FRDM-KW41Z.

SUPPORT
Visit www.nxp.com/support for a list
of phone numbers within your region.
WARRANTY
Visit www.nxp.com/warranty for
complete warranty information.
www.nxp.com
NXP, the NXP logo and Kinetis are trademarks of NXP B.V. All other product
or service names are the property of their respective owners. © 2019 NXP B.V.
Document Number: FRDMKW41ZQRG REV 4
Agile Number: 926-29102 REV E
Get Started
Download installation
software and documentation
under “Jump Start Your Design”
at www.nxp.com/FRDM-KW41Z.
The following information is provided per Article 10.8 of the Radio Equipment Directive 2014/53/EU:
(a) Frequency bands in which the equipment operates.
(b) The maximum RF power transmitted.
PN RF Technology (a) Freq Ranges (EU) (b) Max Transmitted Power
FRDM-KW41Z BLE 2360 MHz – 2483 MHz 3.5 dBm
IEEE 802.15.4 2360 MHz – 2483 MHz 3.5 dBm
EUROPEAN DECLARATION OF CONFORMITY
(Simplified DoC per Article 10.9 of the Radio Equipment Directive 2014/53/EU)
This apparatus, namely FRDM-KW41Z Freedom Development Platform, conforms to the Radio Equipment Directive
2014/53/EU.
The full EU Declaration of Conformity for this apparatus can be found at this location:
www.nxp.com/FRDM-KW41Z