386 lines
15 KiB
ReStructuredText
386 lines
15 KiB
ReStructuredText
.. _mimxrt_pinout:
|
|
|
|
Pinout for the i.MXRT machine modules
|
|
=====================================
|
|
|
|
.. _mimxrt_uart_pinout:
|
|
|
|
|
|
|
|
|
UART pin assignment
|
|
-------------------
|
|
|
|
The pin assignment of UARTs to pins is fixed.
|
|
The UARTs are numbered 0..8. The rx/tx pins are assigned according to the
|
|
tables below:
|
|
|
|
================= =========== =========== =========== ===========
|
|
Board / Pin UART0 UART1 UART2 UART3
|
|
================= =========== =========== =========== ===========
|
|
Teensy 4.0 - 0/1 7/8 14/15
|
|
Teensy 4.1 - 0/1 7/8 14/15
|
|
MIMXRT1010-EVK Debug USB D0/D1 D7/D6 -
|
|
MIMXRT1015-EVK Debug USB D0/D1 D7/A1 -
|
|
MIMXRT1020-EVK Debug USB D0/D1 D9/D6 D10/D13
|
|
MIMXRT1050-EVK Debug USB D0/D1 D7/D6 D8/D9
|
|
MIMXRT1050-EVKB Debug USB D0/D1 D7/D6 D8/D9
|
|
MIMXRT1060-EVK Debug USB D0/D1 D7/D6 D8/D9
|
|
MIMXRT1064-EVK Debug USB D0/D1 D7/D6 D8/D9
|
|
MIMXRT1170-EVK Debug USB D0/D1 D12/D11 D10/D13
|
|
Adafruit Metro M7 - D0/D1 D7/D3 A1/A0
|
|
Olimex RT1010Py - RxD/TxD D5/D6 -
|
|
Seeed ARCH MIX - J3_19/J3_20 J4_16/J4_17 J4_06/J4_07
|
|
================= =========== =========== =========== ===========
|
|
|
|
|
|
|
|
|
================ =========== =========== ======= ======= =====
|
|
Board / Pin UART4 UART5 UART6 UART7 UART8
|
|
================ =========== =========== ======= ======= =====
|
|
Teensy 4.0 16/17 21/20 25/24 28/29 -
|
|
Teensy 4.1 16/17 21/20 25/24 28/29 34/35
|
|
MIMXRT1010-EVK - - - - -
|
|
MIMXRT1015-EVK - - - - -
|
|
MIMXRT1020-EVK D15/D14 A1/A0 - - -
|
|
MIMXRT1050-EVK A1/A0 - - - -
|
|
MIMXRT1050-EVKB A1/A0 - - - -
|
|
MIMXRT1060-EVK A1/A0 - - - -
|
|
MIMXRT1064-EVK A1/A0 - - - -
|
|
MIMXRT1170-EVK D15/D14 D25/D26 D33/D34 D35/D36 -
|
|
Olimex RT1010Py - - - - -
|
|
Seeed ARCH MIX J4_10/J4_11 J5_08/J5_12 - - -
|
|
================ =========== =========== ======= ======= =====
|
|
|
|
.. _mimxrt_pwm_pinout:
|
|
|
|
|
|
|
|
|
|
|
|
PWM pin assignment
|
|
------------------
|
|
|
|
Pins are specified in the same way as for the Pin class. The following tables show
|
|
the assignment of the board Pins to PWM modules:
|
|
|
|
=========== ========== ========== ====== ========== ====== ========
|
|
Pin/ MIMXRT 1010 1015 1020 1050/60/64 1170 Metro M7
|
|
=========== ========== ========== ====== ========== ====== ========
|
|
D0 - Q1/1 F1/1/B - - -
|
|
D1 - Q1/0 F1/1/A - - -
|
|
D2 F1/3/B F1/3/A - F1/3/B - -
|
|
D3 F1/3/A F1/0/A F2/3/B F4/0/A F1/2/A -
|
|
D4 F1/3/A (*) Q1/2 Q2/1 F2/3/A Q4/2 F1/0/B
|
|
D5 F1/0/B (*) F1/0/B F2/3/A F1/3/A F1/2/B F1/0/A
|
|
D6 - F1/2/B F2/0/A Q3/2 F1/0/A -
|
|
D7 - - F1/0/A Q3/3 - -
|
|
D8 F1/0/A F1/1/B F1/0/B F1/1/X Q4/3 F1/3/A
|
|
D9 F1/1/B (*) F1/2/A F2/0/B F1/0/X F1/0/B F1/3/B
|
|
D10 F1/3/B - F2/2/B F1/0/B (*) F2/2/B F1/2/A
|
|
D11 F1/2/A - F2/1/A F1/1/A (*) - F1/2/B
|
|
D12 F1/2/B - F2/1/B F1/1/B (*) - F1/1/A
|
|
D13 F1/3/A - F2/2/A F1/0/A (*) F2/2/A F1/1/B
|
|
D14 F1/0/B - - F2/3/B - F1/0/B
|
|
D15 F1/0/A - - F2/3/A - F1/0/A
|
|
A0 - - F1/2/A - - -
|
|
A1 F1/3/X F1/3/B F1/2/B - - -
|
|
A2 F1/2/X F1/3/A F1/3/A - - -
|
|
A3 - F1/2/A F1/3/B - - F1/3/B
|
|
A4 - - - Q3/1 - F1/2/X
|
|
A5 - - - Q3/0 - -
|
|
D31 - - - - F1/2/B -
|
|
D32 - - - - F1/2/A -
|
|
D33 - - - - F1/1/B -
|
|
D34 - - - - F1/1/A -
|
|
D35 - - - - F1/0/B -
|
|
D36 - - - - F1/0/A -
|
|
=========== ========== ========== ====== ========== ====== ========
|
|
|
|
Pins denoted with (*) are by default not wired at the board.
|
|
|
|
==== ========== ==== ==========
|
|
Pin Teensy 4.0 Pin Teensy 4.1
|
|
==== ========== ==== ==========
|
|
0 F1/1/X 0 F1/1/X
|
|
1 F1/0/X 1 F1/0/X
|
|
2 F4/2/A 2 F4/2/A
|
|
3 F4/2/B 3 F4/2/B
|
|
4 F2/0/A 4 F2/0/A
|
|
5 F2/1/A 5 F2/1/A
|
|
6 F2/2/A 6 F2/2/A
|
|
7 F1/3/B 7 F1/3/B
|
|
8 F1/3/A 8 F1/3/A
|
|
9 F2/2/B 9 F2/2/B
|
|
10 Q1/0 10 Q1/0
|
|
11 Q1/2 11 Q1/2
|
|
12 Q1/1 12 Q1/1
|
|
13 Q2/0 13 Q2/0
|
|
14 Q3/2 14 Q3/2
|
|
15 Q3/3 15 Q3/3
|
|
18 Q3/1 18 Q3/1
|
|
19 Q3/0 19 Q3/0
|
|
22 F4/0/A 22 F4/0/A
|
|
23 F4/1/A 23 F4/1/A
|
|
24 F1/2/X 24 F1/2/X
|
|
25 F1/3/X 25 F1/3/X
|
|
28 F3/1/B 28 F3/1/B
|
|
29 F3/1/A 29 F3/1/A
|
|
33 F2/0/B 33 F2/0/B
|
|
- - 36 F2/3/A
|
|
- - 37 F2/3/B
|
|
DAT1 F1/1/B 42 F1/1/B
|
|
DAT0 F1/1/A 43 F1/1/A
|
|
CLK F1/0/B 44 F1/0/B
|
|
CMD F1/0/A 45 F1/0/A
|
|
DAT2 F1/2/A 46 F1/2/A
|
|
DAT3 F1/2/B 47 F1/2/B
|
|
- - 48 F1/0/B
|
|
- - 49 F1/2/A
|
|
- - 50 F1/2/B
|
|
- - 51 F3/3/B
|
|
- - 52 F1/1/B
|
|
- - 53 F1/1/A
|
|
- - 54 F3/0/A
|
|
==== ========== ==== ==========
|
|
|
|
|
|
|
|
|
========= ==============
|
|
Pin Seeed ARCH MIX
|
|
========= ==============
|
|
J3_04 Q4/3
|
|
J3_10 Q1/3
|
|
J3_12 Q2/3
|
|
J3_13 Q3/3
|
|
J3_16 Q3/0
|
|
J3_17 Q3/1
|
|
J3_19 F1/3/X
|
|
J3_20 F1/2/X
|
|
J4_08 F4/0/A
|
|
J4_09 F4/1/A
|
|
J4_16 Q3/2
|
|
J4_17 Q3/3
|
|
J5_32 Q1/0
|
|
J5_28 Q1/1
|
|
J5_29 Q1/2
|
|
J5_30 Q2/0
|
|
J5_04 Q2/1
|
|
J5_05 Q2/3
|
|
J5_06 F2/0/A
|
|
J5_07 F2/0/B
|
|
J5_08 F2/1/A
|
|
J5_12 F2/1/B
|
|
J5_13 F2/2/A
|
|
J5_14 F2/2/B
|
|
J5_23 F1/3/A
|
|
J5_24 F1/3/B
|
|
J5_25 F2/3/A
|
|
J5_26 F2/3/B
|
|
J5_42 Q3/0
|
|
J5_43 Q3/1
|
|
J5_50 F1/0/X
|
|
LED_RED F2/3/A
|
|
LED_GREEN F1/3/A
|
|
LED_BLUE F1/3/B
|
|
========= ==============
|
|
|
|
|
|
|
|
|
========= ===============
|
|
Pin Olimex RT1010PY
|
|
========= ===============
|
|
D0 -
|
|
D1 F1/0/B
|
|
D2 F1/0/A
|
|
D3 F1/1/B
|
|
D4 F1/1/A
|
|
D5 F1/2/B
|
|
D6 F1/2/A
|
|
D7 F1/3/B
|
|
D8 F1/3/A
|
|
D9 -
|
|
D10 F1/0/B
|
|
D11 F1/0/A
|
|
D12 F1/1/B
|
|
D13 F1/1/A
|
|
D14 -
|
|
A0 -
|
|
A1 F1/2/B
|
|
A2 F1/2/A
|
|
A3 F1/3/B
|
|
A4 F1/3/A
|
|
SDI F1/3/X
|
|
SDO F1/2/X
|
|
CS0 F1/1/X
|
|
SCK F1/0/X
|
|
========= ===============
|
|
|
|
Legend:
|
|
|
|
* Qm/n: QTMR module m, channel n
|
|
* Fm/n/l: FLEXPWM module m, submodule n, channel l. The pulse at a X channel
|
|
is always aligned to the period start.
|
|
|
|
Pins without a PWM signal are not listed. A signal may be available at more
|
|
than one Pin. FlexPWM pins may also be pure CPU pin, not assigned to a board
|
|
signal. In that case the PWM output is disabled. The PWM channel of a submodule
|
|
0 may still be used as synchronization source for other channels of the same
|
|
module, unless used by another peripheral.
|
|
|
|
Submodule 0 pins for i.MX RT1011:
|
|
|
|
================== =======
|
|
Pin Channel
|
|
================== =======
|
|
Pin.cpu.GPIO_01 B
|
|
Pin.cpu.GPIO_02 A
|
|
Pin.cpu.GPIO_AD_12 X
|
|
Pin.cpu.GPIO_SD_01 B
|
|
Pin.cpu.GPIO_SD_02 A
|
|
================== =======
|
|
|
|
Submodule 0 pins for i.MX RT1021:
|
|
|
|
===================== ==================
|
|
Pin Module & Channel
|
|
===================== ==================
|
|
Pin.cpu.GPIO_AD_B1_06 FLEXPWM1 Channel A
|
|
Pin.cpu.GPIO_AD_B1_07 FLEXPWM1 Channel B
|
|
Pin.cpu.GPIO_EMC_26 FLEXPWM1 Channel A
|
|
Pin.cpu.GPIO_EMC_27 FLEXPWM1 Channel B
|
|
Pin.cpu.GPIO_AD_B0_14 FLEXPWM2 Channel A
|
|
Pin.cpu.GPIO_AD_B0_15 FLEXPWM2 Channel B
|
|
Pin.cpu.GPIO_EMC_10 FLEXPWM2 Channel X
|
|
Pin.cpu.GPIO_EMC_38 FLEXPWM2 Channel A
|
|
Pin.cpu.GPIO_EMC_39 FLEXPWM2 Channel B
|
|
===================== ==================
|
|
|
|
Submodule 0 pins for i.MX RT1052, i.MX RT1062 and i.MX RT1064:
|
|
|
|
===================== ==================
|
|
Pin Module & Channel
|
|
===================== ==================
|
|
Pin.cpu.GPIO_AD_B0_02 FLEXPWM1 Channel X
|
|
Pin.cpu.GPIO_EMC_23 FLEXPWM1 Channel A
|
|
Pin.cpu.GPIO_EMC_24 FLEXPWM1 Channel B
|
|
Pin.cpu.GPIO_SD_B0_00 FLEXPWM1 Channel A
|
|
Pin.cpu.GPIO_SD_B0_01 FLEXPWM1 Channel B
|
|
Pin.cpu.GPIO_B0_06 FLEXPWM2 Channel A
|
|
Pin.cpu.GPIO_B0_07 FLEXPWM2 Channel B
|
|
Pin.cpu.GPIO_EMC_06 FLEXPWM2 Channel A
|
|
Pin.cpu.GPIO_EMC_07 FLEXPWM2 Channel B
|
|
Pin.cpu.GPIO_EMC_29 FLEXPWM3 Channel A
|
|
Pin.cpu.GPIO_EMC_30 FLEXPWM3 Channel B
|
|
Pin.cpu.GPIO_AD_B1_08 FLEXPWM4 Channel A
|
|
Pin.cpu.GPIO_EMC_00 FLEXPWM4 Channel A
|
|
Pin.cpu.GPIO_EMC_01 FLEXPWM4 Channel B
|
|
===================== ==================
|
|
|
|
Submodule 0 pins for i.MX RT1176
|
|
|
|
====================== ======================
|
|
Pin Module & Channel
|
|
====================== ======================
|
|
Pin.cpu.GPIO_EMC_B1_00 FLEXPWM4 Channel A (*)
|
|
Pin.cpu.GPIO_EMC_B1_01 FLEXPWM4 Channel B (*)
|
|
Pin.cpu.GPIO_EMC_B1_06 FLEXPWM2 Channel A (*)
|
|
Pin.cpu.GPIO_EMC_B1_07 FLEXPWM2 Channel B (*)
|
|
Pin.cpu.GPIO_EMC_B1_23 FLEXPWM1 Channel A (*)
|
|
Pin.cpu.GPIO_EMC_B1_24 FLEXPWM1 Channel B (*)
|
|
Pin.cpu.GPIO_EMC_B1_29 FLEXPWM3 Channel A (*)
|
|
Pin.cpu.GPIO_EMC_B1_30 FLEXPWM3 Channel B (*)
|
|
Pin.cpu.GPIO_AD_00 FLEXPWM1 Channel A
|
|
Pin.cpu.GPIO_AD_01 FLEXPWM1 Channel B
|
|
Pin.cpu.GPIO_AD_24 FLEXPWM2 Channel A
|
|
Pin.cpu.GPIO_AD_25 FLEXPWM2 Channel B
|
|
====================== ======================
|
|
|
|
.. _mimxrt_spi_pinout:
|
|
|
|
|
|
|
|
|
|
|
|
Hardware SPI pin assignment
|
|
---------------------------
|
|
|
|
The SPI signals have fixed assignments to GPIO pins.
|
|
It depends on the board design, which SPI's signals are exposed to the user, as
|
|
detailed in the table below. The signal order in the table is: CS0, CS1, MOSI, MISO, CLK.
|
|
|
|
================= ========================= ======================= ===============
|
|
Board / Pin SPI0 SPI1 SPI2
|
|
================= ========================= ======================= ===============
|
|
Teensy 4.0 10/-/11/12/13 0/-/26/1/27 -
|
|
Teensy 4.1 10/37/11/12/13 0/-/26/1/27 -/29/50/54/49
|
|
MIXMXRT1010-EVK D10/D7/D11/D12/D13 - -
|
|
MIXMXRT1015-EVK D10/-/D11/D12/D13 - -
|
|
MIXMXRT1020-EVK D10/-/D11/D12/D13 A3/D0/A5/A4/A0 -
|
|
MIXMXRT1050-EVK D10/-/D11/D12/D13 (*) - -
|
|
MIXMXRT1050-EVKB D10/-/D11/D12/D13 (*) - -
|
|
MIXMXRT1060-EVK D10/-/D11/D12/D13 (*) - -
|
|
MIXMXRT1064-EVK D10/-/D11/D12/D13 (*) - -
|
|
MIXMXRT1170-EVK D10/-/D11/D12/D13 D28/-/D25/D24/D26 -/-/D14/D15/D24
|
|
Adafruit Metro M7 -/-/MOSI/MISO/SCK - -
|
|
Olimex RT1010Py - CS0/-/SDO/SDI/SCK SDCARD with CS1
|
|
Seeed ARCH MIX J4_12/-/J4_14/J4_13/J4_15 J3_09/J3_05/J3_08_J3_11
|
|
================= ========================= ======================= ===============
|
|
|
|
Pins denoted with (*) are by default not wired at the board. The CS0 and CS1 signals
|
|
are enabled with the keyword option cs=0 or cs=1 of the SPI object constructor.
|
|
|
|
.. _mimxrt_i2c_pinout:
|
|
|
|
|
|
|
|
|
|
|
|
Hardware I2C pin assignment
|
|
---------------------------
|
|
|
|
The I2C signals have fixed assignments to GPIO pins.
|
|
It depends on the board design, which I2C's signals are exposed to the user, as
|
|
detailed in the table below. The signal order in the table is: SDA, SCL.
|
|
|
|
================= =========== =========== =========== ======= =======
|
|
Board / Pin I2C 0 I2C 1 I2C 2 I2C 3 I2C 4
|
|
================= =========== =========== =========== ======= =======
|
|
Teensy 4.0 18/19 17/16 25/24 - -
|
|
Teensy 4.1 18/19 17/16 25/24 - -
|
|
MIXMXRT1010-EVK D14/D15 D0/D1 - - -
|
|
MIXMXRT1015-EVK D14/D15 - - - -
|
|
MIXMXRT1020-EVK D14/D15 A4/A5 D0/D1 - -
|
|
MIXMXRT1050-EVK A4/A5 D1/D0 - - -
|
|
MIXMXRT1050-EVKB A4/A5 D1/D0 - - -
|
|
MIXMXRT1060-EVK A4/A5 D1/D0 - - -
|
|
MIXMXRT1064-EVK A4/A5 D1/D0 - - -
|
|
MIXMXRT1170-EVK D14/D15 D1/D0 A4/A5 D26/D25 D19/D18
|
|
Adafruit Metro M7 D14/D15 D0/D1
|
|
Olimex RT1010Py - SDA1/SCL1 SDA2/SCL2 - -
|
|
Seeed ARCH MIX J3_17/J3_16 J4_06/J4_07 J5_05/J5_04 - -
|
|
================= =========== =========== =========== ======= =======
|
|
|
|
.. _mimxrt_i2s_pinout:
|
|
|
|
|
|
|
|
|
|
|
|
Hardware I2S pin assignment
|
|
---------------------------
|
|
|
|
Pin assignments for a few MIMXRT boards:
|
|
|
|
================= == ===== ======== ======= ======= ======== ======= =======
|
|
Board ID MCK SCK_TX WS_TX SD_TX SCK_RX WS_RX SD_RX
|
|
================= == ===== ======== ======= ======= ======== ======= =======
|
|
Teensy 4.0 1 23 26 27 7 21 20 8
|
|
Teensy 4.0 2 33 4 3 2 - - 5
|
|
Teensy 4.1 1 23 26 27 7 21 20 8
|
|
Teensy 4.1 2 33 4 3 2 - - 5
|
|
Seeed Arch MIX 1 J4_09 J4_14 J4_15 J14_13 J4_11 J4_10 J4_10
|
|
Adafruit Metro M7 1 D8 D10 D9 D12 D14 D15 D13
|
|
Olimex RT1010Py 1 D8 D6 D7 D4 D1 D2 D3
|
|
Olimex RT1010Py 3 - D10 D9 D11 - - -
|
|
MIMXRT_DEV 1 "MCK" "SCK_TX" "WS_TX" "SD_TX" "SCK_RX" "WS_RX" "SD_RX"
|
|
================= == ===== ======== ======= ======= ======== ======= =======
|
|
|
|
Symbolic pin names are provided for the MIMXRT_10xx_DEV boards.
|
|
These are provided for the other boards as well.
|