QorIQ® Layerscape 1020A and 1022A Dual-Core Processors

Overview

NXP QorIQ Layerscape 1022A Processor block diagram

NXP QorIQ Layerscape 1022A Processor block diagram

NXP QorIQ Layerscape 1020A Processor block diagram

NXP QorIQ Layerscape 1020A Processor block diagram

QorIQ® LS1 Family and IoT Synergy at ARMTeck - Interview

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Features

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We recommend the following Power Management IC for LS1020A and LS1022A Processors

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

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Comparison Table

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