---
markdown_generated_at: "2026-11-10"
title: "Snapdragon 2150 Platform"
url: "https://www.qualcomm.com/automotive/products/snapdragon-2150-platform"
---

# Snapdragon 2150 Platform

![](https://s7d1.scene7.com/is/image/dmqualcommprod/bg-snapdragon-products-desktop)

The Snapdragon 2150 is an application processor for smart infrastructure roadside units (RSUs), and onboard units (OBUs) for vehicles to support C-V2X worldwide.

As part of the C-V2X reference platform announced by Qualcomm Technologies at CES in January 2020, the Snapdragon 2150 application processor is an integral part of our advanced C-V2X solutions. For the roadside units (RSUs) and onboard units for vehicles (OBUs) that are critical to the smart infrastructure of C-V2X, the Snapdragon 2150 will help provide the high-performance/low-power solution needed to support the growing momentum for C-V2X in the US and around the world.

The recently announced C-V2X reference platform will leverage v...

Qualcomm Snapdragon is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.

Product license agreement

## Benefits

### Engineered for smart RSUs, OBUs and vehicles

Leveraging the Qualcomm C-V2X reference platform, the Snapdragon 2150 offers C-V2X, 4G and 5G connectivity, as well as other technologies to make RSUs, OBUs and connected cars easier to develop and deploy.

### Highly integrated V2X solution

Includes an application processor, ITS stack, Aerolink Security, message signing, up to 2500 message verifications per second, PC5/Uu modem connectivity, Wi-Fi 6 and BT 5.1 connectivity, MF-GNSS, and controller area network (CAN) support.

### Optimized for Qualcomm Automotive 4G and 5G platforms

Includes simultaneous WWAN Uu network communication and C-V2X side-link PC5 direct communications. Also features clean architecture with modular, scalable and future-poof design.

![](https://www.qualcomm.com/content/dam/qcomm-martech/dm-assets/images/pdp/block_diagram/image/2150-platform.svg)

## Features

- Applications: Arm Cortex-A53 microprocessor cores, 64-bit processor, quad-core (1.4 GHz), primary boot processor
- RPM system
  - Arm Cortex M3: SoC power manager
  - MPM coordinates shutdown/wakeup, clock rates, and VDDs
- System memory via external bus interface (EBI)
  - LPDDR3 SDRAM; 32-bit wide; up to 800 MHz
  - PCDDR3/3L SDRAM: 32-bit wide (2x16); up to 800 MHz
  - LPDDR2 SDRAM: 32-bit wide; up to 533 MHz
- External memory via SDC1: eMMC v5.1
- Wired Connectivity
  - BAM-enabled low-speed peripheral (BLSP) ports: Six, 4 bits each; multiplexed serial interface functions
  - Universal asynchronous receiver/transmitter (UART): Up to 4 Mbps inter-integrated circuit interface (I²C)
  - SPI (master only)
- Other interfaces
  - One USB 3.0 high-speed port, Type-C is supported
  - One USB 2.0 port
  - 1xPCIe Gen2, Ethernet RGMI, IR-Rx
- Secure digital (SD) interfaces
  - Up to two ports
  - One 8-bit (SDC1, 1.8 V) and one 4-bit (SDC2, 1.8/2.95 V)
  - Parallel NAND 8b ECC
- Audio interfaces: Serial low-power interchip media bus (SLIMbus)
  - One port SLIMbus interface
  - MI2S: Four inter-integrated circuit sound (I²S) channels under PX3 and two I2S under low power island
- Configurable GPIOs
  - Number of GPIO ports: 120 GPIOs and 21 LPI GPIOs
  - Input configurations: Pull-up, pull-down, keeper, or no pull
  - Output configurations: Programmable drive current
  - Top-level mode multiplexer: Provides a convenient way to program groups of GPIOs

## Specifications

| Category | Attribute | Value |
|---|---|---|
| CPU | Architecture | 64-bit |
| Security | Features | Trust Zone, Secure Boot, Crypto Engine |
| Memory | Speed | 533 MHz, 740 MHz |
| Memory | Type | PCDDR3, LPDDR2, PCDDR3L |
| Memory | Bit Width | 16-bit, 32-bit |
| Flash | Type | NAND |
| Storage | eMMC | eMMC 5.1 |
| Storage | SD | SD 3.0 (UHS-I) |