MSC8254SAG1000B vs MSC8156ESAG1000B Comparison
Detailed side-by-side comparison of MSC8254SAG1000B by NXP Semiconductors and MSC8156ESAG1000B by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MSC8254SAG1000B - Quad-Core SC3850 DSP 1GHz | NXP
MSC8254SAG1000B ⚠ Last Time BuyNXP Semiconductors
MSC8156ESAG1000B - 6x SC3850 1GHz DSP SoC | NXP Semiconductors
MSC8156ESAG1000B ✗ End of LifeSpecification Comparison
| Parameter | MSC8254SAG1000B | MSC8156ESAG1000B |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | DSP |
| Lifecycle Status | Last Time Buy | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $122.00 | $112.00 |
| Product Type | Multi-core Digital Signal Processor (DSP) | — |
| Core Architecture | StarCore SC3850 (4 cores) | — |
| Number of Cores | 4 | — |
| Core Clock Frequency | 1 GHz | 1 GHz per core |
| L1 Instruction Cache (per core) | 32 KB | — |
| L1 Data Cache (per core) | 32 KB | — |
| Unified L2 Cache | 512 KB (configurable as M2 in 64 KB increments) | — |
| Memory Management Unit | Yes (MMU) | — |
| Interrupt Controller | Extended Programmable Interrupt Controller (EPIC) | — |
| DDR Memory Controller | DDR2/DDR3 with ECC | — |
| Gigabit Ethernet Interfaces | 2 | — |
| Serial RapidIO (SRIO) Ports | 2 | — |
| PCI Express Interfaces | 2 | — |
| QUICC Engine Subsystem | Yes | — |
| Package | 783-FCPBGA (29x29 mm) | 783-ball FCBGA (29x29 mm) |
| Process Technology | 45 nm | 45 nm CMOS |
| Operating Temperature | 0C to 105C | 0C to +105C |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance] |
| DSP Cores | — | 6x SC3850 StarCore cores |
| Aggregate Performance | — | [DATA_NEEDED: aggregate MMACS rating] |
| Hardware Accelerator | — | MAPLE-B baseband accelerator (turbo decode) |
| Memory Controller | — | 64-bit DDR2/DDR3, up to 800 MT/s |
| SerDes Lanes | — | 2 lanes, SRIO or PCIe (selectable) |
| Ethernet | — | 1x Gigabit Ethernet MAC |
| Packet Engine | — | QUICC Engine subsystem |
| Security Engine | — | SEC 4.0 (Cryptographic accelerator) |
| Supply Voltage | — | [DATA_NEEDED: core and I/O rail voltages] |
| Mounting Type | — | Surface Mount (BGA) |
| Lifecycle Status | — | End of Life (per NXP PCN) |