Quectel SRG091X NXP i.MX91 SOC module

Quectel SRG091X is a low-power, short-range System-on-Module (SoM) / AIoT module designed around the NXP i.MX 91 application processor. It integrates compute, memory, and tri-radio wireless connectivity onto a single certified platform.

Quectel SRG091X SoM/AIoT module Specifications

Core Processing & Memory
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* Processor: Integrated NXP i.MX 91 (MIMX9131CVVXJAB)
* Architecture: Single-core 64-bit Arm Cortex-A55
* CPU Clock Speed: Up to 1.4 GHz
* Cache: 256 KB L2 cache
* System RAM: 1 GB LPDDR4 base (scalable up to 2 GB)
* Flash Storage: 8 GB eMMC base (scalable up to 256 GB)

Wireless Connectivity (Nxp Iw610g)
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* Wi-Fi: Wi-Fi 6 (IEEE 802.11a/b/g/n/ac/ax), Dual-Band (2.4 GHz and 5 GHz)
* Bluetooth: Bluetooth 5.4
* Mesh Protocol: IEEE 802.15.4 (Supports Thread, Zigbee, and Matter)

Multimedia & High-Speed Interfaces
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* Display: 24-bit parallel RGB interface (LCD support)
* Camera: 2M Image Sensor Interface (ISI), programmable up to 2K resolution
* Network Interface: Dual 1Gbps Ethernet ports (RGMII)
* USB: 2x USB 2.0
* CAN Bus: 2x CAN-FD

Peripheral Interfaces
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* Total GPIOs: Up to 94 (75 on wireless variants)
* Serial Interfaces: UART, SPI, I2C, I3C
* Analog Interface: 4x ADC channels
* Audio: S/PDIF support

Physical & Environmental
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* Package Type: LGA + LCC
* Dimensions: 46.0 mm x 41.5 mm x 3.0 mm
* Operating Temperature: -40 deg C to +85 deg C (Industrial-grade)
* Operating Systems: Linux, Zephyr, FreeRTOS