Innovative and Promising i.MX91 SoM Is Coming

It's honored for Forlinx for the witness and interaction with NXP for the the announcement of i.MX91 SoC a new promising applications processor. As NXP's Gold Partner, Forlinx has kept close touch and communication with NXP since the initial programming of the i.MX91 SoC. As NXP's newest highlight SoC, it's introduced that the i.MX91 SoC delivers an optimized blend of the security, scalability, features, and performance required to enable the next generation of long-life, cost-optimized, and flexible Linux controller platforms for IoT and Industrial applications.

‘i.MX 91 Family X Ecosystem = IoT’ quoted by Robert Thompson the Director of Secure Connected Edge Ecosystem at NXP Semiconductors. We do believe that the premiere of i.MX91 SoC will broaden more users with advanced, cost-optimized and high-security solutions. Here we are pleased to introduce and take you all have a forward-looking at the features of the upcoming i.MX91 based SoM FET-MX91xx-C.

iMX91xx SoM Front iMX91xx SoM Back
iMX91xx SoM Front Back


FETMX91xx-C System on Module Features
SoC

NXP i.MX91X

MPU: 1×Cortex-A55@ 1.4GHz

RAM 1GB LPDDR4
ROM 8GB eMMC
Voltage input DC 5V
Operating temp -40~ +85℃
Package Board-to-board connector(2*100-pin, 0.4mm pitch, combined height 1.5mm)

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

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In the coming years, Forlinx will continue to explore and build together with NXP for more comprehensive and reliable ecosystem. Let’s expect together for a more innovative IoT world.