MPC855TCZQ50D4557 vs MPC860TCZQ50D4 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MPC855TCZQ50D4557 tarafından NXP Semiconductors ve MPC860TCZQ50D4 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MPC855TCZQ50D4557 - MPC8xx PowerQUICC MPU, 50 MHz, 357-BGA | NXP
MPC855TCZQ50D4557 ⚠ Son Satın AlmaNXP Semiconductors
MPC860TCZQ50D4 - 50MHz PowerQUICC MPU, 357-PBGA | NXP
MPC860TCZQ50D4 ✗ Son Kullanım ZamanıÖzellik Karşılaştırması
| Parametre | MPC855TCZQ50D4557 | MPC860TCZQ50D4 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Son Alış Zamanı | Hayat Dönemi Sonu |
| Core Architecture | PowerPC MPC8xx (MPC860-style) with CPM | PowerPC |
| Core Frequency | 50 MHz | — |
| Instruction Cache | 4 KB | — |
| Data Cache | 4 KB | — |
| Floating-Point Unit | Yes (integrated) | — |
| Communication Processor Module (CPM) | Yes (dual-port RAM with RISC serial controller) | — |
| Ethernet MAC | 2 × 10/100 Mbps (MII/RMII via CPM) | — |
| Serial Channels (SCC) | Up to 4 (HDLC/SDLC/UART/Transparent) | — |
| Serial Management Channels (SMC) | 2 | — |
| Paket | 357-ball Plastic BGA (ZQ suffix), 25 × 25 mm, 1.27 mm pitch | 357-PBGA (25x25 mm), ZQ suffix |
| Montaj Türü | Surface Mount | Surface Mount |
| Supply Voltage (Core) | [DATA_NEEDED: Vdd core nominal] | — |
| Supply Voltage (I/O) | 3.3 V | — |
| İşletim Sıcaklığı | 0 °C to +70 °C (commercial grade) | -40C to +95C (industrial) |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | [DATA_NEEDED: explicit RoHS declaration] | Non-Compliant (per NXP product page / DigiChip datasheet) |
| Speed Grade Suffix | ZQ = 50 MHz commercial | — |
| Order Code Suffix | D4557 (customer-specific tape/reel identifier) | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Part Number | — | MPC860TCZQ50D4 |
| Family | — | PowerQUICC / MPC8xx |
| Core | — | MPC8xx - 1 core, 32-bit |
| Core Clock Speed | — | 50 MHz |
| Instruction / Data Cache | — | 4 KB / 4 KB (unified 8KB figure variant-dependent) |
| İşletim Besleme Gerilimi | — | 2 V to 3.6 V (per FindIC comparison page) |
| Lead-Free | — | Contains lead (ZQ denotes tin-lead ball finish) |
| CPM (Communications Processor Module) | — | Integrated - HDLC, UART, Ethernet 10 Mbps support |
| DMA Channels | — | 4 |
| Memory Controller | — | Up to 256 MB DRAM with page mode support |
| Process Technology | — | 0.32 um CMOS (per FindIC description) |
| Yaşam Döngüsü Durumu | — | End of Life (NXP Last Time Buy window passed) |