The RN91xx module delivers global coverage for 5G Rel 15. It supports both SA mode as well as NSA mode networks and offers a C-V2X modem as an optional add-on.

RN91xx supports 5G sub-6 bands, LTE-FDD, LTE-TDD, WCDMA and 2G, covering worldwide networks with regional variants (NA, EU, and CHN-JP). Additionally, it can also be configured as a global variant covering major carriers in most countries, with optional support for C-V2X (PC5).

RN91xx provides a smart solution which enables automotive OEMs and Tier 1 suppliers to build a Linux-based connectivity and telematics control unit using a single module. Delivering up to 2.4Gbps downlink throughput, it comes with a dedicated application processor running an open-source, Linux-based application development platform.

The module features support for MF-GNSS (Multi-Frequency Global Navigation Satellite System) receiver, a C-V2X modem, and ARM TrustZone based security features. It reduces system complexity and time to market with its established automotive-grade certifications, quality processes, and tolerance to extreme operating environments and temperatures.

Benefits

automotivegrade
Automotive-grade

Tested for the automotive industry’s toughest specifications to deliver high quality and long-life spans under the hood

5g
5G

5G NR module with 4G (LTE Cat19)/3G/2G fallback

multiconfigurator
Multi-configurations

Multiple options available like C-V2X (PC5), SF-GNSS or MF-GNSS covering a range of use cases.

ceritification
Certifications

Pre-certified wireless solutions, expert automotive professional services, and strong relationships with the world’s leading wireless carriers to accelerate network certification and integration

applicationprocessing
Application processing

ARM core application processor with dedicated Flash and RAM running the Rolling Wireless NAD Software Platform enhances security, reduces system complexity, and lowers overall BOM (bill of materials)

secured
Secured platform

Provides a large set of security features like Secure Boot, Secure Storage, Integrity checks, Access control and is UN-ECE WP29 ready*

evolutive
Evolutive to next 5G Rel16

HW and SW design ready for 5G Rel16

Specifications

Network protocol
  • 5G NR: 3GPP 5G Rel15
  • LTE: 3GPP Rel15
  • C-V2X: 3GPP Rel15 (PC5)
Dimensions

Automotive-grade 45 x 45 x 3.3 mm (5G only) or 52 x 52 x 3.3 mm (5G+C-V2X)

Chipset

Qualcomm SA515M

Main interfaces
  • USB 3.1 Gen2 / USB 2.0, UART (High Speed), PCIe 3.0 (2 lanes) , RGMII (support PTP, eAVB ready)
  • Digital: SPI, I2C, SDIO, GPIOs
  • Audio: PCM, I²S
Temperature ranges
  • -40°C to +95°C
  • up to 105°C for eCall
Key features
  • Automotive-grade manufacturing (IATF 16949:2016 certified)
  • Automotive quality processes (PPAP, 8D, PCN, FA, ...)
  • Reliable in extreme operating environments
  • SF/MF-GNSS (GPS, Glonass, Galileo, BeiDou, QZSS**) (L1 or L1+L5) 
  • Multicore Architecture: ARM Cortex-A7 (1.5GHz) application core dedicated to customer
  • Open application framework based on Linux
  • Echo cancellation, Noise Reduction
Certification and Approvals

FCC, IC, PTCRB, RED, GCF, Vodafone**, CCC**, AT&T**, T-Mobile**, Verizon**, Rogers**, Docomo NTT**

* provides the necessary security functions and APIs to cover mitigations and security controls (applicable to module) recommended in UN-ECE WP.29
** planned
*** development

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