MSC OSM-SF-IMX91

NXP™ i.MX 91 ARM® Cortex™-A55

The MSC OSM-SF-IMX91 is based on the new OSM 1.1 standard (Size-S) “Small” for completely machine processible low-cost embedded computer modules during soldering, assembly and testing.

Highly scalable and equipped with i.MX 91 Applications Processors manufactured by NXP. The processor integrates an Arm Cortex-A55 core, bringing performance and energy efficiency to Linux-based edge applications and delivers advanced security with integrated EdgeLock secure enclave for cost-effective headless solutions at the edge.

MSC OSM-SF-IMX91 provides fast and low power LPDDR4 memory technology with inline ECC support, combined with up to 256GB eMMC Flash memory. Various interfaces for embedded applications such as Dual Gigabit Ethernet (RGMII), USB 2.0, 2x CAN-FD are available. The typical design power ranges from 2 W to 3 W.

The module is compliant with the new OSM 1.1 standard (OSM-SF). For evaluation and design-in of the new OSM-SF-IMX91 module, MSC provides a development platform and a starter kit. A Yocto based Linux Board Support Package is available (Android support on request).

Highlights

  • Single core ARM Cortex-A55 Application Processor up to 1.4GHz
  • Media Processing Engine (MPE) with Arm Neon™ technology
  • Up to 2GB LPDDR4 SDRAM with inline ECC
  • Up to 256GB eMMC Flash
  • 1x USB 2.0 Host interface
  • 1x USB 2.0 Host/Device interface
  • 2x Gigabit Ethernet (RGMII)
  • 2x SD/SDIO interface
  • 2x CAN-FD interfaces
  • 1x I2S Audio interface
  • 4x UART, 2x SPI, 4x I2C
  • 20x GPIO
  • 2x ADC inputs (12-bit)
  • Optimized design for low power applications
  • OSM 1.1 (SF) Compliant, 322 Pin, RM 1,25 mm

Specs

Technology ARM
Formfactor OSM-SF, 322 Pin, RM 1,25 mm
CPU NXP i.MX 91 Arm Cortex-A55 Application Processor, single-core, up to 1.4GHz, consumer and industrial grade
Chipset SOC
RAM Up to 2GB 2400MT/s LPDDR4 SDRAM, soldered, inline ECC support
Flash Up to 256GB eMMC Flash
Storage Interfaces 2x MMC/SD/SDIO
USB 1x USB 2.0 Host/Client, 1x USB 2.0 Host
Serial Interfaces 1x UART Console with Rx, Tx only
1x UART with 2-wire hand shake
2x UART w/o hand shake
Bus Interfaces 2x I2C up to 400 Kbit/s
2x SPI (with two chip selects)
2x CAN-FD /CAN 2.0B
Display Controller not available
Display Interfaces not available
Network Interface 2x Ethernet, (RGMII interface)
Audio Interface 1x I2S Audio
Security Device Advanced Security, Safety, and Reliability integrated in the SOC Integrated EdgeLock secure enclave enables autonomous management of security functions, including runtime attestation, silicon root of trust, reusable certifications, trust provisioning, and fine-grain key management augmented by extensive crypto services for advanced attack resistance
Miscellaneous Watchdog Timer for system reset (programmable, 1s … 600s)

RTC

20x GPIO, configurable as input or output, interrupt capable
2x PWM
2x ADC inputs (12-bit)

Camera interface not available
Feature Highlights OSM, Size-S compatible
Firmware uboot
OS Support Linux Board Support Package
Android Board Support Package (on request)
Power Requirement Power Supply +5V +/-5%
Power Consumption 2-3 W typ. (depending on CPU)
Environment Temperature Range:
Commercial: 0° … 70°C (operating) -20° … 85°C (storage)
Extended: -25° … 85°C (operating) -40° … 85°C (storage)
Industrial: -40° … 85°C (operating) -40° … 85°C (storage)

Humidity:
5 … 95% (operating, non condensing)
5 … 95% (storage, non-condensing)
Dimensions 30 x 30 mm
Certificates UL / CE
Carrier MSC SM2F-OSM-AD-001

Order Info

Order No. Description Reference Status
tbd OSM 1.1 module based on NXP i.MX 91, Single Core Cortex-A55 processor at 1.4GHz, 1GB LPDDR4, 16GB eMMC Flash, 2x GbE (RGMII), 1x USB2.0 Host, 1x USB2.0 Host/Device, 2x CAN-FD, commercial temperature 0...+ 70°C (Engineering Sample - get in touch with your sales representative) MSC OSM-SF-IMX91-SC-04N0A00C ES1 PCBES OR

PV = Preferred variant; OR = on Request (in OEM quantities only)

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