NXP Semiconductors LS1023ASN7KNLB Microcontroller, Microprocessor, FPGA Modules
IC MPU QORIQ 1.0GHZ 621FCPBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LS1023ASN7KNLB
Detailed Description
IC MPU QORIQ 1.0GHZ 621FCPBGA
Package
621-FBGA, FCBGA
Key Features
Package / Case: 621-FBGA, FCBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LS1023ASN7KNLB Datasheet
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Technical Specifications
NXP Semiconductors LS1023ASN7KNLB Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
QorIQ® Layerscape
RoHS
Yes
Package / Case
621-FBGA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 105°C
Lifecycle Status
Active
Speed
1.0GHz
Core Processor
ARM® Cortex®-A53
Number of Cores Bus Width
2 Core, 64-Bit
RAM Controllers
DDR3L, DDR4
Alternate Parts Comparison (LS1023ASN7KNLB vs LS1043ASN7QQB vs LS1043ASE7MNLB vs LS1023AXE7QQB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 621-FBGA | 621-FBGA | 621-FBGA | 621-FBGA |
| Operating Temperature | 0°C ~ 105°C | 0°C ~ 105°C | 0°C ~ 105°C | -40°C ~ 105°C |
| Core Processor | ARM® Cortex®-A53 | ARM® Cortex®-A53 | ARM® Cortex®-A53 | ARM® Cortex®-A53 |
| Ethernet | 1GbE (7) or 10GbE (1) & 1GbE (5) | 1GbE (7) or 10GbE (1) & 1GbE (5) | 1GbE (7) or 10GbE (1) & 1GbE (5) | 1GbE (7) or 10GbE (1) & 1GbE (5) |
| Number of Cores Bus Width | 2 Core, 64-Bit | 4 Core, 64-Bit | 4 Core, 64-Bit | 2 Core, 64-Bit |
| RAM Controllers | DDR3L, DDR4 | DDR3L, DDR4 | DDR3L, DDR4 | DDR3L, DDR4 |
| Sata | SATA 6Gbps (1) | SATA 6Gbps (1) | SATA 6Gbps (1) | SATA 6Gbps (1) |
| Security Features | Secure Boot, TrustZone® | Secure Boot, TrustZone® | Secure Boot, TrustZone® | Secure Boot, TrustZone® |
| Speed | 1.0GHz | 1.6GHz | 1.2GHz | 1.6GHz |
| USB | USB 3.0 (2) + PHY | USB 3.0 (3) + PHY | USB 3.0 (3) + PHY | USB 3.0 (2) + PHY |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
AM6442BSFFHAALVTexas InstrumentsNXP
Dual-core 64-bit Arm® Cortex®-A53, quad-core Cortex-R5F, PCIe, USB 3.0 and security
AM6442BSFGHAALVTexas InstrumentsNXP
Dual-core 64-bit Arm® Cortex®-A53, quad-core Cortex-R5F, PCIe, USB 3.0 and security
AM6442BSEFHAALVTexas InstrumentsNXP
Dual-core 64-bit Arm® Cortex®-A53, quad-core Cortex-R5F, PCIe, USB 3.0 and security
AM6442BSDGHAALVTexas InstrumentsNXP
Dual-core 64-bit Arm® Cortex®-A53, quad-core Cortex-R5F, PCIe, USB 3.0 and security
AM6422BSDGHAALVTexas InstrumentsNXP
Dual-core 64-bit Arm® Cortex®-A53, dual-core Cortex-R5F, PCIe, USB 3.0 and security
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