NXP Semiconductors FRDM-MCXN947 User manual

QUICK START GUIDE
MCUXpresso DEVELOPER EXPERIENCE
FRDM-MCXN947
DEVELOPMENT BOARD
In partnership with:

2
GET TO KNOW THE FRDM-MCXN947 DEVELOPMENT BOARD
MCU USBMCU USB
RJ45 EthernetRJ45 Ethernet
CAN HeaderCAN Header
PmodPmod
Touch PadTouch Pad
mikroBUS HeadersmikroBUS Headers
SW3 ISPSW3 ISP
CAN TransceiverCAN Transceiver
J3 headerJ3 header
J2 headerJ2 header
J1 headerJ1 header
MCXN947VDFTMCXN947VDFT
MCU-LinkMCU-Link
DebuggerDebugger
SW2 WakeupSW2 Wakeup
SmartDMA/SmartDMA/
Camera HeaderCamera Header
RGB LEDRGB LED
SW1 ResetSW1 Reset
MCU-Link USBMCU-Link USB
J4 headerJ4 header
FlexIO/FlexIO/
LCDLCD
HeaderHeader
Temp sensorTemp sensor
ExternalExternal
flashflash
W25Q64JVSSIQW25Q64JVSSIQ
ArduinoArduino®®HeaderHeader
FRDM HeaderFRDM Header
mikroBUS™mikroBUS™
FlexIO/LCD HeaderFlexIO/LCD Header
Pmod™Pmod™
SmartDMA/Camera HeaderSmartDMA/Camera Header
NXP’s MCUXpresso
Developer Experience
provides you with cost-
effective MCU development
boards.
Easy I/O access supports
expansion board use for
fast prototyping and rapid
evaluation.
Enjoy your FRDM-MCXN947!
See Würth Elektronik Components

3
LCD_D14 LCD_D12 LCD_D10 LCD_D8 LCD_D6 LCD_D4 LCD_D2 LCD_0 LCD_RD LCD_CS LCD_RST LCD_INT I2C_SCL LCD
P4_22 P4_20 P4_18 P4_16 P4_14 P4_12 P2_10 P2_8 P0_8 P0_12 P4_7 P4_6 P4_1 P3V3
27 25 23 21 19 17 15 13 11 9 7 5 3 1
28 26 24 22 20 18 16 14 12 10 8 6 4 2
P4_23 P4_21 P4_19 P4_17 P4_15 P4_13 P2_11 P2_9 P0_13 P0_9 P0_7 P4_5 P4_0 GND
LCD_13 LCD_11 LCD_D9 LCD_D7 LCD_D5 LCD_D3 LCD_D1 LCD_TE LCD_WR LCD_DC LCD_BLK I2C_SDA LCD
P0_1 9
P0_1 6
P0_1 8
P0_1 7
GN D
VDD
P0_20
P5_6
P3_3
P3_2
GN D
VDD
3
4
5
6
7
P3_23
P3_21
1
2
ANA_4
P1_3
P3_22
P3_20
P3V3
P3_17 P1_21
P0_30
P1_23
P0_29
P4_2
P4_3
P1_2
ARD_D3
ARD_D2
ARD_D1
ARD_D0
ARD_D4
ARD_D7
ARD_D6
ARD_D5
SAI
SAI
MC
SAI
SAI
SAI
SAI
SAI
P3_18
P1_21
P3_20
P4_13
P3_16
P3_19
P3_21 P0_31
P0_24
P0_27
P0_10
P0_28
ARD_D11
ARD_D12
ARD_D13
ARD_D10
ARD_D9
ARD_D8
MC
MC
MC
MC
P5_4
P5_3
P5_2
ADC1_B0
P1_1
GND
ARD
ARD
TSI
TSI P0_19
P1_12 P0_25
P0_26
VDDA
MC
TSI
P0_3
P4_1
P4_0
ARD_D19
ARD_D18
NC
TSI
NC
P1_0
P2_3
P2_2
P2_5
P2_4
P2_7
P2_6
P1_22
P2_0 MC
MC
MC
MC
MC
MC
MC
MC
ARD
ARD
ARD
ARD
ARD
ARD
ARD
ARD
RESET
P3V3
P5V0
GND
GND
VIN
P3V3
ADC0_A3
P4_16
OP1_INN
P4_20
OP2_INN
OP0_INN
P4_12 OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
ARD_A0
ARD_A1
ARD_A2
ARD_A3
ARD_A4
ARD_A5
P0_14
P0_22
P0_15
P0_23
ADC0_B0
ADC0_A0
12
11
9
7
5
3
13
15
12
10
8
6
4
16
14
21
19
17
23
25
22
20
18
26
24
31
29
27
32
30
28
2
4
6
8
10
12
14
16
1
3
5
7
9
11
2
4
6
8
10
12
1
3
5
7
9
11
13
15
19 20
17 18
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
CS
SD O
SD I
SCK
SCL
SDA
12
3
5
7
9
11
4
6
8
10
12
GND
P5V0
GND
8
3
4
5
6
7
1
2
8
P1_16
P1_17
P1_1
P1_0
P3_19
P5_7
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
P1_15
P1_19
P1_5
P1_7
P3_5
P1_11
P0_5
P1_17
P3V3
P1_23
P2_0
P1_13
P5_9
P5_8
P3_3
P0_4
P1_14
P1_16
P1_18
P1_4
P1_6
P3_4
P1_10
P2_2
P0_11
P3_2
GND
P1_22
P4_4
P1_12
P1_9
P1_8
LCD_D15
LCD_D14 LCD_D12 LCD_D10 LCD_D8 LCD_D6 LCD_D4 LCD_D2 LCD_0 LCD_RD LCD_CS LCD_RST LCD_INT I2C_SCL LCD
P4_22 P4_20 P4_18 P4_16 P4_14 P4_12 P2_10 P2_8 P0_8 P0_12 P4_7 P4_6 P4_1 P3V3
27 25 23 21 19 17 15 13 11 9 7 5 3 1
28 26 24 22 20 18 16 14 12 10 8 6 4 2
P4_23 P4_21 P4_19 P4_17 P4_15 P4_13 P2_11 P2_9 P0_13 P0_9 P0_7 P4_5 P4_0 GND
LCD_13 LCD_11 LCD_D9 LCD_D7 LCD_D5 LCD_D3 LCD_D1 LCD_TE LCD_WR LCD_DC LCD_BLK I2C_SDA LCD
P0_1 9
P0_1 6
P0_1 8
P0_1 7
GN D
VDD
P0_20
P5_6
P3_3
P3_2
GN D
VDD
3
4
5
6
7
P3_23
P3_21
1
2
ANA_4
P1_3
P3_22
P3_20
P3V3
P3_17 P1_21
P0_30
P1_23
P0_29
P4_2
P4_3
P1_2
ARD_D3
ARD_D2
ARD_D1
ARD_D0
ARD_D4
ARD_D7
ARD_D6
ARD_D5
SAI
SAI
MC
SAI
SAI
SAI
SAI
SAI
P3_18
P1_21
P3_20
P4_13
P3_16
P3_19
P3_21 P0_31
P0_24
P0_27
P0_10
P0_28
ARD_D11
ARD_D12
ARD_D13
ARD_D10
ARD_D9
ARD_D8
MC
MC
MC
MC
P5_4
P5_3
P5_2
ADC1_B0
P1_1
GND
ARD
ARD
TSI
TSI P0_19
P1_12 P0_25
P0_26
VDDA
MC
TSI
P0_3
P4_1
P4_0
ARD_D19
ARD_D18
NC
TSI
NC
P1_0
P2_3
P2_2
P2_5
P2_4
P2_7
P2_6
P1_22
P2_0 MC
MC
MC
MC
MC
MC
MC
MC
ARD
ARD
ARD
ARD
ARD
ARD
ARD
ARD
RESET
P3V3
P5V0
GND
GND
VIN
P3V3
ADC0_A3
P4_16
OP1_INN
P4_20
OP2_INN
OP0_INN
P4_12 OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
ARD_A0
ARD_A1
ARD_A2
ARD_A3
ARD_A4
ARD_A5
P0_14
P0_22
P0_15
P0_23
ADC0_B0
ADC0_A0
12
11
9
7
5
3
13
15
12
10
8
6
4
16
14
21
19
17
23
25
22
20
18
26
24
31
29
27
32
30
28
2
4
6
8
10
12
14
16
1
3
5
7
9
11
2
4
6
8
10
12
1
3
5
7
9
11
13
15
19 20
17 18
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
CS
SD O
SD I
SCK
SCL
SDA
12
3
5
7
9
11
4
6
8
10
12
GND
P5V0
GND
8
3
4
5
6
7
1
2
8
P1_16
P1_17
P1_1
P1_0
P3_19
P5_7
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
P1_15
P1_19
P1_5
P1_7
P3_5
P1_11
P0_5
P1_17
P3V3
P1_23
P2_0
P1_13
P5_9
P5_8
P3_3
P0_4
P1_14
P1_16
P1_18
P1_4
P1_6
P3_4
P1_10
P2_2
P0_11
P3_2
GND
P1_22
P4_4
P1_12
P1_9
P1_8
LCD_D15
mikroBUS
J4
J6 J5
J3 J2
J1
J7 Pmod
J9 SmartDMA
J8 FlexIO
QUICK START GUIDE FRDM-MCXN947
ArduinoArduino®®HeaderHeader
FRDM HeaderFRDM Header
mikroBUS™mikroBUS™
FlexIO/LCD HeaderFlexIO/LCD Header
Pmod™Pmod™
SmartDMA/Camera HeaderSmartDMA/Camera Header
LCD_D14 LCD_D12 LCD_D10 LCD_D8 LCD_D6 LCD_D4 LCD_D2 LCD_0 LCD_RD LCD_CS LCD_RST LCD_INT I2C_SCL LCD
P4_22 P4_20 P4_18 P4_16 P4_14 P4_12 P2_10 P2_8 P0_8 P0_12 P4_7 P4_6 P4_1 P3V3
27 25 23 21 19 17 15 13 11 9 7 5 3 1
28 26 24 22 20 18 16 14 12 10 8 6 4 2
P4_23 P4_21 P4_19 P4_17 P4_15 P4_13 P2_11 P2_9 P0_13 P0_9 P0_7 P4_5 P4_0 GND
LCD_13 LCD_11 LCD_D9 LCD_D7 LCD_D5 LCD_D3 LCD_D1 LCD_TE LCD_WR LCD_DC LCD_BLK I2C_SDA LCD
P0_1 9
P0_1 6
P0_1 8
P0_1 7
GN D
VDD
P0_20
P5_6
P3_3
P3_2
GN D
VDD
3
4
5
6
7
P3_23
P3_21
1
2
ANA_4
P1_3
P3_22
P3_20
P3V3
P3_17 P1_21
P0_30
P1_23
P0_29
P4_2
P4_3
P1_2
ARD_D3
ARD_D2
ARD_D1
ARD_D0
ARD_D4
ARD_D7
ARD_D6
ARD_D5
SAI
SAI
MC
SAI
SAI
SAI
SAI
SAI
P3_18
P1_21
P3_20
P4_13
P3_16
P3_19
P3_21 P0_31
P0_24
P0_27
P0_10
P0_28
ARD_D11
ARD_D12
ARD_D13
ARD_D10
ARD_D9
ARD_D8
MC
MC
MC
MC
P5_4
P5_3
P5_2
ADC1_B0
P1_1
GND
ARD
ARD
TSI
TSI P0_19
P1_12 P0_25
P0_26
VDDA
MC
TSI
P0_3
P4_1
P4_0
ARD_D19
ARD_D18
NC
TSI
NC
P1_0
P2_3
P2_2
P2_5
P2_4
P2_7
P2_6
P1_22
P2_0 MC
MC
MC
MC
MC
MC
MC
MC
ARD
ARD
ARD
ARD
ARD
ARD
ARD
ARD
RESET
P3V3
P5V0
GND
GND
VIN
P3V3
ADC0_A3
P4_16
OP1_INN
P4_20
OP2_INN
OP0_INN
P4_12 OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
ARD_A0
ARD_A1
ARD_A2
ARD_A3
ARD_A4
ARD_A5
P0_14
P0_22
P0_15
P0_23
ADC0_B0
ADC0_A0
12
11
9
7
5
3
13
15
12
10
8
6
4
16
14
21
19
17
23
25
22
20
18
26
24
31
29
27
32
30
28
2
4
6
8
10
12
14
16
1
3
5
7
9
11
2
4
6
8
10
12
1
3
5
7
9
11
13
15
19 20
17 18
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
CS
SD O
SD I
SCK
SCL
SDA
12
3
5
7
9
11
4
6
8
10
12
GND
P5V0
GND
8
3
4
5
6
7
1
2
8
P1_16
P1_17
P1_1
P1_0
P3_19
P5_7
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
P1_15
P1_19
P1_5
P1_7
P3_5
P1_11
P0_5
P1_17
P3V3
P1_23
P2_0
P1_13
P5_9
P5_8
P3_3
P0_4
P1_14
P1_16
P1_18
P1_4
P1_6
P3_4
P1_10
P2_2
P0_11
P3_2
GND
P1_22
P4_4
P1_12
P1_9
P1_8
LCD_D15
LCD_D14
LCD_D12 LCD_D10 LCD_D8 LCD_D6 LCD_D4 LCD_D2 LCD_0 LCD_RD LCD_CS LCD_RST LCD_INT I2C_SCL LCD
P4_22 P4_20 P4_18 P4_16 P4_14 P4_12 P2_10 P2_8 P0_8 P0_12 P4_7 P4_6 P4_1 P3V3
27 25 23 21 19 17 15 13 11 9 7 5 3 1
28 26 24 22 20 18 16 14 12 10 8 6 4 2
P4_23 P4_21 P4_19 P4_17 P4_15 P4_13 P2_11 P2_9 P0_13 P0_9 P0_7 P4_5 P4_0 GND
LCD_13 LCD_11 LCD_D9 LCD_D7 LCD_D5 LCD_D3 LCD_D1 LCD_TE LCD_WR LCD_DC LCD_BLK I2C_SDA LCD
P0_1 9
P0_1 6
P0_1 8
P0_1 7
GN D
VDD
P0_20
P5_6
P3_3
P3_2
GN D
VDD
3
4
5
6
7
P3_23
P3_21
1
2
ANA_4
P1_3
P3_22
P3_20
P3V3
P3_17 P1_21
P0_30
P1_23
P0_29
P4_2
P4_3
P1_2
ARD_D3
ARD_D2
ARD_D1
ARD_D0
ARD_D4
ARD_D7
ARD_D6
ARD_D5
SAI
SAI
MC
SAI
SAI
SAI
SAI
SAI
P3_18
P1_21
P3_20
P4_13
P3_16
P3_19
P3_21 P0_31
P0_24
P0_27
P0_10
P0_28
ARD_D11
ARD_D12
ARD_D13
ARD_D10
ARD_D9
ARD_D8
MC
MC
MC
MC
P5_4
P5_3
P5_2
ADC1_B0
P1_1
GND
ARD
ARD
TSI
TSI P0_19
P1_12 P0_25
P0_26
VDDA
MC
TSI
P0_3
P4_1
P4_0
ARD_D19
ARD_D18
NC
TSI
NC
P1_0
P2_3
P2_2
P2_5
P2_4
P2_7
P2_6
P1_22
P2_0 MC
MC
MC
MC
MC
MC
MC
MC
ARD
ARD
ARD
ARD
ARD
ARD
ARD
ARD
RESET
P3V3
P5V0
GND
GND
VIN
P3V3
ADC0_A3
P4_16
OP1_INN
P4_20
OP2_INN
OP0_INN
P4_12 OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
OPAMP
ARD_A0
ARD_A1
ARD_A2
ARD_A3
ARD_A4
ARD_A5
P0_14
P0_22
P0_15
P0_23
ADC0_B0
ADC0_A0
12
11
9
7
5
3
13
15
12
10
8
6
4
16
14
21
19
17
23
25
22
20
18
26
24
31
29
27
32
30
28
2
4
6
8
10
12
14
16
1
3
5
7
9
11
2
4
6
8
10
12
1
3
5
7
9
11
13
15
19 20
17 18
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
15 16
13 14
11 12
910
7 8
5 6
3 4
1 2
CS
SD O
SD I
SCK
SCL
SDA
12
3
5
7
9
11
4
6
8
10
12
GND
P5V0
GND
8
3
4
5
6
7
1
2
8
P1_16
P1_17
P1_1
P1_0
P3_19
P5_7
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
Camera
GPIO
GPIO
P1_15
P1_19
P1_5
P1_7
P3_5
P1_11
P0_5
P1_17
P3V3
P1_23
P2_0
P1_13
P5_9
P5_8
P3_3
P0_4
P1_14
P1_16
P1_18
P1_4
P1_6
P3_4
P1_10
P2_2
P0_11
P3_2
GND
P1_22
P4_4
P1_12
P1_9
P1_8
LCD_D15
J9J9
J1J1
J2J2
J3J3
J4J4
J7J7
J8J8 J5J5J6J6

SUPPORT
Visit www.nxp.com/support
nxp.com/FRDM-MCXN947
NXP, the NXP logo and NXP SECURE CONNECTIONS FOR A SMARTER WORLD are trademarks of NXP B.V.
All other product or service names are the property of their respective owners. © 2024 NXP B.V.
Document Number: MCXN947QSG REV 1
HOW TO GET STARTED
SETUP
1. ConnecttheFRDM-MCXN947 board to a PC
using theUSB Type-C
®
cable
2. The board comespreprogrammed with a blinky
LED demo
3. Get started at nxp.com/FRDM-MCXN947/start
SOFTWARE AND EXPANSION BOARDS
4. Use different headers to connect sensors, Arduino shields and more
5. Access software and tools through our MCUXpresso Developer Experience
nxp.com/MCUXpresso
• Expansion Board Hub mcuxpresso.nxp.com/eb-hub to find add-on boards from NXP
and our partners with related MCUXpresso SDK-compatible drivers and examples
• Application Code Hub mcuxpresso.nxp.com/appcodehub to browse application code
examples from our experts to help kick start your project