The LS1 family, which includes the LS1020A and LS1022A communications processors, is built on Layerscape architecture, the industry’s first software-aware, core-agnostic networking architecture to offer unprecedented efficiency and scale.
Members of the value-performance tier, the LS1020A and LS1022A processors provide extensive integration and power efficiency for fanless, small form factor enterprise and consumer networking applications. Incorporating dual Arm® Cortex®-A7 cores running up to 1.2 GHz, the LS1020A and LS1022A processors deliver pre-silicon CoreMark® performance of over 7,000, as well as virtualization support, advanced security features and broadest array of high-speed interconnects and optimized peripheral features ever offered in a sub-3 W processor (LS1022A processor is sub-2W typical).
The LS1020A and LS1022A processors features support for multiple industrial protocols, DDR3L/4 running up to 1600 MHz, integrated hardware-based security engine and QUICC Engine®. and ECC protection on both L1 and L2 caches. The LS1020 and LS1022A processors are pin- and software-compatible with the LS1021A processor.
Layerscape processors are part of NXP's EdgeVerse™ edge computing platform.
Choose a diagram:
| LS1021A | LS1020A | LS1022A | |
|---|---|---|---|
| Cores | 2 | 2 | 2 |
| Core Frequency | Up to 1.2 GHz | Up to 1.2 GHz | Up to 600 MHz |
| SerDes | 4 Lanes | 4 Lanes | 1 Lanes |
| Security | SEC 5.4 | SEC 5.4 | SEC 5.4 |
| DDR 4 | Yes | Yes | No |
| USB 3.0 | Yes | Yes | No |
| LCD Support | Yes | No | No |
Select the specifications below to find the perfect fit for your design
| PMIC Part Number | Description | External Memory Voltage (V) | Ambient Operating Temperature (Min-Max) (°C) | Qualification Tier |
|---|---|---|---|---|
| MC34VR500V1ES | Regulator, Buck, Quad with up to 4.5A Output and Triple User-programmable LDOs, QFN 56 | 1.35 | -40 to 105 | Industrial |
| MC34VR500V2ES | Regulator, Buck, Quad with up to 4.5A Output and Factory programmed LDOs, QFN 56 | 1.35 | -40 to 105 | Industrial |
Quick reference to our documentation types.
1-5 of 30 documents
3 hardware offerings
2 software files
Note: For better experience, software downloads are recommended on desktop.
To get further assistance directly from NXP, please see our Engineering Services.
1-5 of 13 engineering services
To find a complete list of our partners that support this product, please see our Partner Marketplace.
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