MPC855TZQ50D4 vs MPC857DSLVR50B Comparison
Detailed side-by-side comparison of MPC855TZQ50D4 by NXP Semiconductors and MPC857DSLVR50B 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
MPC857DSLVR50B - MPC8xx PowerQUICC MPU 50MHz 357-PBGA | NXP
MPC857DSLVR50B ObsoleteSpecification Comparison
| Parameter | MPC855TZQ50D4 | MPC857DSLVR50B |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.50 | $23.13 |
| Manufacturer | NXP Semiconductors (formerly Freescale, Motorola) | — |
| Series | PowerQUICC MPC8xx | MPC8xx / PowerQUICC |
| Core Architecture | 32-bit Power Architecture | — |
| Core Frequency | 50 MHz | — |
| Number of Cores | 1 | 1 |
| Communications Processor Module (CPM) | Yes (RISC-based offload engine) | — |
| Ethernet Support | 10/100 Mbps Fast Ethernet MAC | — |
| ATM Support | Yes (ATM SAR) | — |
| HDLC/SDLC Support | Yes | — |
| PCMCIA Interface | Yes | — |
| Instruction Cache | 4 KB | — |
| Data Cache | 4 KB | — |
| MMU | Yes | — |
| Package | 357-ball PBGA (25 x 25 mm) | 357-PBGA (25x25 mm) |
| Operating Temperature | 0C to +95C | 0C to +105C |
| Process Technology | 0.32 um CMOS (per FindIC reference data) | 0.32 um CMOS |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Supply Voltage | [DATA_NEEDED: core/IO voltage values] | — |
| Core Processor | — | PowerPC MPC8xx |
| Bus Width | — | 32-bit |
| Core Speed | — | 50 MHz |
| Co-Processors / DSP | — | Communications; CPM |
| RAM Controllers | — | DRAM |
| Graphics Acceleration | — | No |
| Ethernet | — | 10 Mbps (1 port), 10/100 Mbps (1 port) |
| Terminal Form | — | Ball |
| Number of Terminals | — | 357 |
| Package Code | — | BGA |