NXP Semiconductors FRDM-MCXN947 - Page 22

NXP Semiconductors
UM12018
FRDM-MCXN947 Board User Manual
Pin
number
Device
pin / GPIO
Function / Signal name Resistor setting Potential conflict
1 ADC1_B0 MC_BEMF_A - -
2 P0_28 ARD_D8
P0_14 ADC0_B14-MC_BEMF_B SJ19 Pin 2-3 selection Arduino header J4 Pin 6 (P0_14/
ARD_A2)
3
P5_2 MC_BEMF_B SJ19 Pin 1-2 selection
(default setting)
-
P0_10 CT0_MAT0-ARD_D9 SJ5 Pin 1-2 selection
(default setting)
RGB LED (P0_10/LED_RED)4
P2_4 PWM1_A1 SJ5 Pin 2-3 selection SD card connector (P2_4/
SDHC0_CLK)
P0_22 ADC0_A14-MC_BEMF_C SJ18 Pin 2-3 selection Arduino header J4 Pin 8 (P0_22/
ARD_A3)
5
P5_3 MC_BEMF_C SJ18 Pin 1-2 selection
(default setting)
-
P0_27 FC1_SPI_PCS-ARD_D10 SJ6 Pin 1-2 selection
(default setting)
RGB LED (P0_27/LED_GREEN)6
P2_5 PWM1_B1 SJ6 Pin 2-3 selection SD card connector (P2_5/
SDHC0_CMD)
7 P5_4 MC_VOLT_DCB - -
P0_24 FC1_SPI_SDO-ARD_D11 SJ7 Pin 1-2 selection
(default setting)
-8
P2_2 PWM1_A2 SJ7 Pin 2-3 selection • Camera connector J9 pin
16 (P2_2/CAMERA_CLKIN
through the zero-ohm resistor
R168)
• SD card connector (P2_2/
SDHC0_D1)
P0_3 CMP1_IN1-MC_CUR_DCB SJ17 Pin 1-2 selection
(default setting)
JTAG/SWD connector (P0_3/TDI)9
P5_5 MC_CUR_DCB SJ17 Pin 2-3 selection -
10 P0_26 FC1_SPI_SDI-ARD_D12 - -
11 P1_12 TSI0_CH21-HDR - Camera connector J9 pin 28 (P1_
12/EZH_LCD_D8)
12 P0_25 FCI_SPI_SCK-ARD_D13 - -
13 P0_19 TSI0_CH14 - Pmod connector J7 Pin 1 (P0_19/
PMOD_FC0_SPI_CS)
14 - GND - -
15 P1_1 TSI0_CH1 - • mikroBUS header J5 pin 5 (P1_
1/FC3_I2C_SCL)
• MCU-Link USB bridge (P1_1/
FCI_SPI_SCK_MCULINK)
16 - VDD_ANA - -
Table 18. Arduino compatible header J2 pinout
UM12018 All information provided in this document is subject to legal disclaimers. © 2024 NXP B.V. All rights reserved.
User manual Rev. 1 — 20 January 2024
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