LS1046AXE8T1A vs LS1043AXE7QQB

This in-depth comparison of the LS1046AXE8T1A and LS1043AXE7QQB provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

LS1046AXE8T1A

NXP USA Inc.

Lifecycle
Active
Stock
5284 PCS
Package
FBGA-780
Series
Embedded - Microprocessors
+BOM RFQ
Part B

LS1043AXE7QQB

NXP USA Inc.

Lifecycle
Active
Stock
4626 PCS
Package
FBGA-621
Series
Embedded - Microprocessors
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification LS1046AXE8T1A LS1043AXE7QQB
Series QorIQ® Layerscape QorIQ® Layerscape
Part Status Active Active
Core Processor ARM® Cortex®-A72 ARM® Cortex®-A53
Number of Cores / Bus Width 4 Core, 64-Bit 4 Core, 64-Bit
Speed 1.8GHz 1.4GHz
RAM Controllers DDR4 DDR3L, DDR4
Ethernet 10GbE (2), 2.5GbE (1), 1GbE (4) 1GbE (7) or 10GbE (1) & 1GbE (5)
SATA SATA 6Gbps (1) SATA 6Gbps (1)
USB USB 3.0 (3) + PHY USB 3.0 (3) + PHY
Operating Temperature -40°C ~ 105°C -40°C ~ 105°C
Security Features Secure Boot, TrustZone® Secure Boot, TrustZone®
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