LS1024ASE7ELA vs LS1024ASN7JLA 对比
详细并排对比 LS1024ASE7ELA 出自 NXP Semiconductors 和 LS1024ASN7JLA 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
LS1024ASE7ELA - QorIQ Layerscape Dual-Core ARM SoC 650MHz | NXP
LS1024ASE7ELA ✓ 量产中NXP Semiconductors
LS1024ASN7JLA - QorIQ Layerscape Dual A9, 1.2GHz, 625-FCBGA | NXP
LS1024ASN7JLA ✓ 量产中规格对比
| 参数 | LS1024ASE7ELA | LS1024ASN7JLA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $49.10 | $49.95 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | QorIQ Layerscape LS1024A | QorIQ Layerscape LS1024A |
| Core Architecture | ARM Cortex-A9 (32-bit ARMv7-A) | 32-bit ARMv7-A with NEON SIMD |
| Number of Cores | 2 (dual-core) | 2 |
| Core Frequency | 650 MHz | — |
| NEON SIMD Engine | Yes (per core) | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache per core | — |
| L2 Cache | Shared (size [DATA_NEEDED: L2 cache size]) | — |
| 工作温度 | 0 C to +70 C (Ta, commercial) | 0 C to +70 C (commercial Ta) |
| 封装 | 625-FCPBGA (21x21 mm) | 625-FCBGA (21 x 21 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| DDR Memory Controller | DDR3 with ECC support | — |
| Ethernet | 2x Gigabit Ethernet MAC | 3x Gigabit Ethernet MAC with IEEE 1588 timestamping |
| PCIe | 3x PCIe Gen 2 controllers | — |
| SATA | 2x SATA 3 Gbps ports | 2x SATA 3.0 |
| USB | [DATA_NEEDED: USB controller count] | USB 3.0 + USB 2.0 |
| Security Engine | SEC 4.0 (IPSec/SSL acceleration) | — |
| VoIP/DECT | 8-channel VoIP, DECT baseband support | — |
| MSL 等级 | 3 (per JEDEC J-STD-020 for FCPBGA) | — |
| RoHS 状态 | Compliant | Compliant (per distributor listings) |
| Product Type | — | Microprocessor / Communications Processor SoC |
| Core Processor | — | ARM Cortex-A9 |
| Maximum CPU Clock | — | 1.2 GHz |
| Marked Core Speed (Vendor) | — | 900 MHz (1.2 GHz max) |
| RAM Controller | — | DDR3 / DDR3L with ECC, dual-channel |
| PCIe Controllers | — | 2x PCIe Gen 2 |
| VoIP Channels | — | Up to 16 channels via 4x TDM/PCM interfaces |
| Security Accelerators | — | IPsec, SSL/TLS, SRTP, hashing (per NXP product page) |