LS1023ASN8PQB

$55.39

Description：IC MPU QORIQ 1.4GHZ 780FCPBGA
Series：QorIQ® Layerscape
Mfr：NXP USA Inc.
Package：Tray

SKU:0ca38edc1f31 Category: Microprocessors Brand: NXP USA Inc.

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Product introduction

LS1023ASN8PQB is listed in the Microprocessors range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC MPU QORIQ 1.4GHZ 780FCPBGA. Review the specifications below when checking this part for your BOM.

Microprocessors specifications for LS1023ASN8PQB

Description：IC MPU QORIQ 1.4GHZ 780FCPBGA
Series：QorIQ® Layerscape
Mfr：NXP USA Inc.
Package：Tray
Core Processor：ARM® Cortex®-A53
Number of Cores/Bus Width：2 Core, 64-Bit
Speed：1.4GHz
Co-Processors/DSP：-
RAM Controllers：DDR3L, DDR4
Graphics Acceleration：-
Display & Interface Controllers：-
Ethernet：1GbE (7) or 10GbE (1) & 1GbE (5)
SATA：SATA 6Gbps (1)
USB：USB 3.0 (2) + PHY
Voltage - I/O：-
Operating Temperature：0°C ~ 105°C
Security Features：Secure Boot, TrustZone®
Mounting Type：Surface Mount
Package / Case：780-FBGA, FCBGA
Supplier Device Package：780-FCPBGA (23x23)
Additional Interfaces：-
Grade：-
Qualification：-

Microprocessors datasheet and documents for LS1023ASN8PQB

LS1023ASN8PQB

Microprocessors Overview

The NXP LS1023ASN8PQB is a dual-core, 64-bit ARM Cortex-A53 microprocessor from the QorIQ Layerscape LS1023A series. It operates at a maximum clock frequency of 1.6 GHz and utilizes an FCPBGA-780 package with dimensions of 23x23 mm. The device features 32 KB instruction and data L1 caches per core, alongside a 1 MB ECC-protected L2 cache. It supports DDR3L/DDR4 SDRAM memory interfaces and includes integrated security engines, QUICC Engine technology, and multiple high-speed I/O interfaces such as PCIe, USB 3.0, and Ethernet.

Microprocessors Feature Summary

Dual-core 64-bit ARM Cortex-A53 architecture for embedded networking
Integrated Data Path Acceleration Architecture (DPAA) for hardware packet processing
Supports fanless designs through optimized power consumption
Includes QUICC Engine for legacy protocol support

Microprocessors Applications

Branch office routers
vCPE and edge equipment
Multi-protocol IoT gateways
Industrial PLC and control systems
Security appliances

Microprocessors Procurement Notes

Verify the specific ordering suffix against official documentation to confirm pin compatibility and feature set variations. Ensure the component meets the required industrial temperature range specifications for your target application environment. Cross-reference the datasheet revision history to validate all technical parameters before finalizing procurement decisions.

Microprocessors Selection Notes

Select this processor for applications requiring high performance per watt in small form factors. It serves as a cost-effective solution for low-layer PCB designs compared to higher-tier quad-core models. Consider its pin compatibility with the LS1046A or LS1088A if future scalability within the same package footprint is required.

Microprocessors Part Context

This component belongs to the QorIQ Layerscape LS1023A family, designed specifically for embedded networking and industrial infrastructure. It shares architectural similarities with the quad-core LS1043A but offers a dual-core configuration optimized for economic BOM and lower power requirements in value-tier communication processors.