MPC855TZQ80D4 vs MPC855TVR66D4 Comparison
Detailed side-by-side comparison of MPC855TZQ80D4 by NXP Semiconductors and MPC855TVR66D4 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
MPC855TZQ80D4 - PowerQUICC 32-Bit MPU, 80MHz | NXP 357-PBGA
MPC855TZQ80D4 ✗ End of LifeNXP Semiconductors
MPC855TVR66D4 - 66MHz PowerQUICC MPC8xx MPU 357-BGA | NXP
MPC855TVR66D4 ✗ End of LifeSpecification Comparison
| Parameter | MPC855TZQ80D4 | MPC855TVR66D4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $61.40 | $55.40 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale Semiconductor) |
| Product Type | Microprocessor Unit (MPU) | — |
| Series | PowerQUICC MPC8xx (MPC855T) | — |
| Core Architecture | Power Architecture MPC8xx, 32-bit | — |
| Core Clock Frequency | 80 MHz | — |
| Communication Processor Module (CPM) | Integrated RISC engine with FCC/ATM/HDLC | — |
| Ethernet Support | 10/100 Mbps Fast Ethernet MAC | Fast Ethernet (100 Mbps) |
| Serial Protocols | ATM, HDLC, SS#7 (via CPM) | — |
| PCMCIA Interface | Yes (1 or 2 slots) | — |
| Memory Bus Width | 32-bit (external) | — |
| Data Bus Width | 32 bit | 32 bit |
| Process Technology | 0.32 um CMOS | 0.32 µm |
| Operating Temperature | 0 °C to +95 °C (commercial 'Z' grade) | 0 °C to +95 °C |
| Package | 357-pin PBGA, 25 x 25 mm (ZQ/ZU tray) | 357-PBGA (25x25 mm) |
| Mounting Type | Surface Mount, BGA | Surface Mount |
| RoHS Status | Not compliant (SnPb-ball BGA, pre-RoHS generation) | [DATA_NEEDED: RoHS status] |
| Lead-Free | No (SnPb solder balls) | [DATA_NEEDED: lead-free status] |
| Lifecycle | Discontinued — see Discontinuance PCN | — |
| Processor Series | — | MPC8xx / PowerQUICC |
| Core | — | MPC8xx (single core) |
| Maximum Clock Frequency | — | 66 MHz |
| Communication Interfaces | — | ENET, ATM, HDLC, PCMCIA |
| Communication Processor Module | — | Yes (CPM, dedicated RISC engine) |
| Category | — | Microprocessors (MPU) |
| Tray Packaging | — | Tray |