FET-MX91xx-C System on Module

CPU: i.MX91x

Architecture: Cortex-A55

Frequency: 1.4GHz

RAM: 1GB LPDDR4

ROM: 8GB eMMC

System: Linux

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FET-MX91xx-C System on Module

FET-MX91xx-C SoM is designed & developed based on NXP’s new generation i.MX91x series Cortex-A55 featuring processors running at speed up to 1.4GHz, 8x UART, 2x Ethernet, 2x USB2.0, 2x CAN-FD and other common interfaces are all available. What’s more, it’s compatible with Folinx newly launched i.MX93x SoMs, providing easy application selection for customers.

i.MX 9 series i.MX 91x system on module Pc
i.MX 9 series i.MX 91x system on module phone

New Generation Linux Controller

i.MX 9 series i.MX 91x SoC Pc
i.MX 9 series i.MX 91x SoC phone

i.MX93x VS i.MX91x

i.MX91x and i.MX93x both belong to i.MX9 series processor family,
but i.MX91x has more streamlined configuration and lower cost compared to i.MX93x.

i.MX 9 series i.MX 91x vs i.mx93x Pc
i.MX 9 series i.MX 91x vs i.mx93x phone

Various Peripheral Interfaces - Easy for Extending

i.MX 9 family i.MX 91x Interfaces Pc
i.MX 9 family i.MX 91x Interfaces phone

Super-long Longevity

i. MX91x series have joined NXP’s long-term supplying product program, with a 15-year longevity, which will be a warranty for supplying.

i.MX91x series Super long Longevity Pc
i.MX91x series Super long Longevity phone

Wide Applicability

i.MX 91x module applicability Pc
i.MX 91x module applicability phone

▊ Hardware Features


FET-MX91xx-C SoM Features

CPU

NXP i.MX91x

MPU: 1×Cortex-A55@ 1.4GHz

RAM

1GB LPDDR4

ROM

8GB eMMC

Voltage input

DC 5V

Operating temperature width

-40℃ ~ 85℃

Package

Board-to-board connector(2*100-pin, 0.4mm pitch, combined height 1.5mm)


Specifications

Interface

QTY

Spec.

LCD

1

Parallel RGB888, up to 1366×768p60 or 1280×800p60

Ethernet

≤2

2x RGMII

Transmission rate 10/100/1000 Mbps, complies with IEEE 802.3

UART

≤8

Baud rate up to 5Mbps

Supports serial data transceiver configuration, including programmable parity bit

CAN-FD

≤2

Supports CAN-FD and CAN 2.0B

USB

≤2

Two USB2.0 controllers integrated with PHY

SD

≤1

Complies with SD3.0

Supports SDR up to 200MHz and DDR up to 50MHz

SDIO

≤1

SDIO3.0

SAI

≤3

A Synchronous Audio Interface (SAI) is available

SAI1 supports 2 lanes, SAI2 supports 4 lanes, and SAI3 supports 1 lane

Support full-duplex serial with frame synchronization, such as I2S, AC97, TDM and codec/ DSP

PDM

1

24-bit, supports linear phase response and AOP MIC

Camera

1

8-bit parallel camera interface

SPI

≤8

Supports to configure master or slave mode

I2C

≤8

Rating up to 100Kbit/s in standard mode, and 400Kbit/s in fast-speed mode, 1000Kbit/ s in enhanced fast-speed mode, 3400Kbit/s in high-speed mode, and 5000Kbit/s in super fast speed mode

I3C

≤2

2 Improved I3C;

Support 400Kbit/s fast mode and 1000Kbit/s fast mode enhanced version, and backward compatible with I2C

Support up to 12.5M clock rate, support HDR-DDR mode

ADC

≤4

12-bit 4-lane 1MS/s ADC

▊ Carrier Board




OK-MX91xx-C Single Board Computer Features
Peripherals QTY Spec.
LCD 1 RGB888 24-bit, up to 1366×768p60 or 1280×800p60
TF card slot 1 For OS image flashing, complies with SD card 3.0 protocol
4G modem 1 Mini-PCIe slot, available for EC20 module with external antenna
Ethernet 2 2x 10M/100M/1000M RJ45 connector, ENET1/ETH1 supports TSN
GPIO 28 dual-row pin headers, multiplexed with LCD
ADC 4 12-bit ADC with sampling rate 1MS/s
CAN-FD 2 with static, surge and pulse protection circuits level 4, and Galvanic isolation complies with CAN2.0B
RS-485 2 with static, surge and pulse protection circuits level 4, and Galvanic isolation with automatic transceiving control
USB2.0 2 can be mounted with 4G wireless module with mini PCIe interace, it also contains PCIe2.0 single channel
UART 2

3.3V TTL, by pin headers with pitch of 2.54mm

WiFi & BT 1 on-board BL-M8723DU, 2.4GWiFi, Bluetooth 2.1/4.2
RTC 1 on-board RTC battery holder, for real-time updating
Audio 1 1 four-part phone jack with dual-channel HP and MIC and 2 speaker jacks
KEY 3 reset, power on/ off and user key
LED 1 user defined
DEBUG 1 serial converted to USB for debug, TYPE-C connector

▊ Accessories


Provides the modules and accessories used in Forlinx's i.MX91 development board.

See here for communication modules, Evaluation Kit, LCD screen, SBC expansion module and further accessories »

▊ How To Buy


1. Order Online

We have an online store on Alibaba, please contact us to start ordering


2. Order offline

pls send your inquiry to our mailbox [email protected];

3. Payment Terms

Samples(100% T/T in advance),Bulk Order(please contact with our sales)

▊ Shipment


1. Delivery: Goods will be sent out by express as requested.

2. Lead time: generally, goods could be sent out within five working days for a sample order, for a bulk requirement order, please contact us to check stock status and estimated delivery time.

3. Shipping charge: buyers should bear related shipping cost.

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