NXP Semiconductors MCX-N9 EVK Series - Page 38

NXP Semiconductors
UM12036
MCX-N9XX-EVK Board User Manual
Pin
number
Device pin /
GPIO
Default function Secondary function Tertiary
function
Potential conflict
14 GND - - - -
15 P1_1 TSI - - -
16 VDDA - - - -
17 P1_0 TSI - - -
18 P4_0 FC2_I2C_SDA - - -
19 NC - - - -
20 P4_1 FC2_I2C_SCL - - -
Table 24. Arduino compatible header J2 pinout...continued
Pin
number
Device pin /
GPIO
Default function Secondary function Tertiary
function
Potential conflict
1 P2_0 MC_ENC_B - - -
2 NC - - - -
3 P1_22 MC_ENC_A - - -
4 VDD_BRD - - - -
5 P2_3 PWM1_B2 SDHC0_D0 - • M.2 connector (J12) pin 13
• SD card connector (J25) pin 7
6 Reset Reset - - -
7 P2_2 PWM1_A2 SDHC0_D1 • M.2 connector (J12) pin 15
• SD card connector (J25) pin 8
8 P3V3 - - - -
9 P2_5 PWM1_B1 SDHC0_CMD - • M.2 connector (J12) pin 11
• SD card connector (J25) pin 3
10 P5V0 - - - -
11 P2_4 PWM1_A1 SDHC0_CLK - • M.2 connector (J12) pin 9
• SD card connector (J25) pin 5
12 GND - - - -
13 P2_7 PWM1_B0 SDHC0_D2 • M.2 connector (J12) pin 17
• SD card connector (J25) pin 1
14 GND - - - -
15 P2_6 PWM1_A0 SDHC0_D3 • M.2 connector (J12) pin 19
• SD card connector (J25) pin 2
16 P5-9V_VIN - - - -
Table 25. Arduino compatible header J3 pinout
Pin
number
Device pin /
GPIO
Default function Secondary function Tertiary
function
Potential conflict
1 P4_12 CURA.P FlexIO GPIO • USB0_VBUS_DET
Table 26. Arduino compatible header J4 pinout
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User manual Rev. 1 — 20 January 2024
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