MIMXRT1040-EVK specs, pinout & datasheets · TinkerNews

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Specifications

3 specs

Chip / SoC: MIMXRT1042^[1]
RAM: 32768 KB^[1]
Flash: 8 MB^[1]

Can I still use it?

2 platforms

CircuitPython: Supported^[2]
Zephyr RTOS: Supported^[1]

As published by each project, checked weekly. A platform not listed has no published information here, which is not the same as no support.

Pinout

46 pins

Pin names in firmware (46 pins)

From the firmware’s board definition^[3]
Chip pin	Board names
GPIO_AD_B0_05	CAN_STBY
GPIO_AD_B0_09	ETHERNET_RST
GPIO_AD_B0_11	LCD_TOUCH_INT
GPIO_AD_B0_12	FREELINK_TX
GPIO_AD_B0_13	FREELINK_RX
GPIO_AD_B0_14	CAN_TX
GPIO_AD_B0_15	CAN_RX
GPIO_AD_B1_00	AUDIO_RXD
GPIO_AD_B1_01	AUDIO_TXD
GPIO_AD_B1_02	AUDIO_TX_BCLK, SPDIF_OUT
GPIO_AD_B1_03	LCD_RST, AUDIO_TX_SYNC, SPDIF_IN
GPIO_B0_00	LCD_CLK
GPIO_B0_01	LCD_ENABLE
GPIO_B0_02	LCD_HSYNC
GPIO_B0_03	LCD_VSYNC
GPIO_B0_04	LCD_D0
GPIO_B0_05	LCD_D1
GPIO_B0_06	LCD_D2
GPIO_B0_07	LCD_D3
GPIO_B0_08	LCD_D4
GPIO_B0_09	LCD_D5
GPIO_B0_10	LCD_D6
GPIO_B0_11	LCD_D7
GPIO_B0_12	LCD_D8
GPIO_B0_13	LCD_D9, AUDIO_MCLK
GPIO_B0_14	LCD_D10, AUDIO_RX_SYNC
GPIO_B0_15	LCD_D11, AUDIO_RX_BCLK
GPIO_B1_00	LCD_D12
GPIO_B1_01	LCD_D13
GPIO_B1_02	LCD_D14
GPIO_B1_03	LCD_D15
GPIO_B1_04	ETHERNET_RXD0
GPIO_B1_05	ETHERNET_RXD1
GPIO_B1_06	ETHERNET_CRS_DV
GPIO_B1_07	ETHERNET_TXD0
GPIO_B1_08	ETHERNET_TXD1
GPIO_B1_09	ETHERNET_TXEN
GPIO_B1_10	ETHERNET_CLK
GPIO_B1_11	ETHERNET_RXER
GPIO_B1_15	LCD_BACKLIGHT
GPIO_EMC_40	ETHERNET_MDC
GPIO_EMC_41	ETHERNET_MDIO
GPIO_SD_B1_03	AUDIO_INT
GPIO_SD_B1_04	ETHERNET_INT
USB_OTG1_DN	USB_HOST_DM
USB_OTG1_DP	USB_HOST_DP

Sources

3 sources

Zephyr board definition (mimxrt1040_evk) at 3c61a12bdd
CircuitPython board definition (imxrt1040_evk) at 83b54473a1
CircuitPython pin definitions (imxrt1040_evk) at 395b187017

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