NXP Semiconductors winbond MCX-N9 BRK Series User manual

QUICK START GUIDE
MCX-N9xx-BRK
MCX-N9xx-BRK
In partnership with

Figure 1: MCX-N9xx-BRK Callouts
*Note: The headers (J1 and J2) come in the box and require manual soldering.
GET TO KNOW THE MCX-N9xx-BRK
2
D2
RGB LED U4 MCXN947
U5
I3C sensor
P3T1755DP
SW3 ISP
J4
MCXN947 SWD
Header
J3
Power/MCXN947
High-speed USB
connector
J2
J2
Header
Header
J1
J1
Header
Header
E1
E1
Touch
Touch
pad
pad
SW2 NMI
D1
Green LED
U1
W25Q64JVSSIQ SW1 Reset

3
QUICK START GUIDE MCX-N9xx-BRK
GET TO KNOW THE MCX-N9xx-BRK CONTINUED
Figure 2: MCX-N9xx-BRK Pin-Out
J1J1
HeaderHeader
E1E1
TouchTouch
padpad
1
VDD
3
GND
5
P1_1
FC3P1
7
P1_2
FC3P2
9
P1_0
FC3P0
11
P1_3
FC3P3
13
U0DM
15
U0DP
17
P2_5
19
P5_6
21
P5_5
23
P0_28
25
P2_4
27
P0_15
29
RESET
31
P0_27
33
P0_25
35
P0_26
37
P0_24
39
3.3V
41
GND
43
P1_23
EZH19
45
P2_0
EZH20
47
P1_13
EZH9
49
P1_15
EZH11
51
P1_17
EZH13
53
P1_19
EZH15
55
P1_5
EZH1
57
P1_7
EZH3
59
P1_9
UART0
61
P1_11
EZH7
63
P0_14
65
P0_10
67
P0_17
SCL
69
3.3V
2
VDD
4
GND
6
P0_16
8
P0_17
10
P3_1
12
P0_20
14
P3_2
LEDG
16
P3_3
LEDB
18
P3_4
LEDR
20
P5_8
22
P0_5
24
P0_4
26
P0_31
28
30
P4_2
32
P4_3
34
P0_30
36
P0_23
38
P0_22
40
P3_22
EZH22
42
P1_20
EZH16
44
P1_22
EZH18
46
P4_4
EZH28
48
P1_12
EZH8
50
P1_14
EZH10
52
P1_16
EZH12
54
P1_18
EZH14
56
P1_4
EZH0
58
P1_6
EZH2
60
P1_8
UART0
62
P1_10
EZH6
64
P0_6
CLKO
66
P0_11
68
P0_16
SDA
70
GND
2
GND
4
P5_3
6
P1_4
SAI
8
P3_23
SAI
10
P3_17
SAI
12
GND
14
5.0V
16
5.0V
18
P2_6
20
GND
22
3.3V
24
GND
26
P2_7
28
P3_5
PWM
30
P5_7
32
P0_19
FC0P3
34
P0_18
FC0P2
36
P4_1
FC2P1
38
P4_0
FC2P0
40
VBUS
42
GND
44
GND
46
P4_0
FC2P0
48
P1_11
50
P0_7
52
P0_9
FIO1
54
P0_13
FIO5
56
P2_9
FIO17
58
P2_11
FIO19
60
P4_13
FIO21
62
P4_15
FIO23
64
P4_17
FIO25
66
P4_19
FIO27
68
P4_21
FIO29
70
P4_23
FIO31
1
P3_16
SAI
3
P5_2
5
P3_10
SAI
7
P3_20
SAI
9
P4_0
FC2P0
11
P4_1
FC2P1
13
P3_21
SAI
15
P3_19
SAI
17
P5_9
19
P3_18
SAI
21
P5_4
23
P1_21
SAI
25
OPIN2
27
OPIN1
29
OPIN0
31
VREFO
33
DAC2O
35
A1B0
37
A1A0
39
A0B0
41
A0A0
43
3.3V
45
P4_1
FC2P1
47
P4_6
49
P4_7
51
P0_12
FIO4
53
P0_8
FIO0
55
P2_8
FIO16
57
P2_10
FIO18
59
P4_12
FIO20
61
P4_14
FIO22
63
P4_16
FIO24
65
P4_18
FIO26
67
P4_20
FIO28
69
P4_22
FIO30

GET STARTED
Contact your NXP sales
representative to access
installation software
and documentation.
NXP and the NXP logo are trademarks of NXP B.V. All other product or
service names are the property of their respective owners. © 2022 NXP B.V.
Document Number: MCXN9XXEVKQSG REV 0 Agile Number: 975-55118
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.
HOW TO GET STARTED
1. Connect the micro-USB cable to the High-speed USB connector (J3) of the MCX-N9xx-BRK
board to a PC, the green LED (D1) will illuminate, indicating the board is on.
2. Open up a terminal window for the USB VCOM and use settings: baud rate 115200,
8-bit data, no parity, 1 stop bit, no hardware flow control.
3. The MCX-N9xx-BRK board comes preprogrammed with a demo that exercises the onboard
I3C sensor (U5), touch pad (E1), and RGB LED (D2).
• The blue LED (D2) will blink once every second
• The value of the I3C temperature sensor (U5) will be read every second
• The temperature value will be printed out through USB
• The touch pad (E1) will be scanned every 100ms, if it is pressed, the red LED (D2)
will be on, if it is released, the red LED (D2) will be off.
4. J4 is the SWD header for MCXN947, which can be used to download your own applications
via external debug probe. Or USB connector (J3) can be used to download your
application code via high speed USB ISP mode.
5. Contact you NXP sales representative to download software and tools along with
more out-of-box demos.