MPC857DSLZQ50B vs MPC855TZQ50D4 Comparaison
Comparaison détaillée côte à côte de MPC857DSLZQ50B par NXP Semiconductors et MPC855TZQ50D4 par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
NXP Semiconductors
MPC857DSLZQ50B - PowerQUICC MPC8xx MPU 50MHz 357-PBGA | NXP
MPC857DSLZQ50B ⚠ Dernier achatComparaison des spécifications
| Paramètre | MPC857DSLZQ50B | MPC855TZQ50D4 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Dernier achat | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $25,90 | $19,50 |
| Core Architecture | Power Architecture (PowerPC) - MPC8xx | 32-bit Power Architecture |
| Core Count | 1 | — |
| Largeur du bus de données | 32-bit | — |
| Maximum Core Frequency | 50 MHz | — |
| Boîtier | 357-PBGA (25x25 mm) | 357-ball PBGA (25 x 25 mm) |
| Température de fonctionnement | 0 C to +105 C | 0C to +95C |
| Type de montage | Surface Mount | Surface Mount |
| Tension d'alimentation | [DATA_NEEDED: Vcore/Vio nominal] | [DATA_NEEDED: core/IO voltage values] |
| On-chip Cache | 4 KB instruction + 4 KB data (per MPC8xx family) | — |
| Communications Processor Module (CPM) | Yes (SCC, SMC, SPI, I2C, UART) | Yes (RISC-based offload engine) |
| Integrated Ethernet MAC | 10/100 Mbps | — |
| External Memory Interface | SDRAM / SRAM / EPROM / Flash | — |
| JTAG | IEEE 1149.1 test access port | — |
| Family | PowerQUICC MPC8xx | — |
| Niveau MSL | 3 | — |
| Statut RoHS | [DATA_NEEDED: verify per lot] | [DATA_NEEDED: RoHS status] |
| Manufacturer | — | NXP Semiconductors (formerly Freescale, Motorola) |
| Series | — | PowerQUICC MPC8xx |
| Core Frequency | — | 50 MHz |
| Number of Cores | — | 1 |
| 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 |
| Process Technology | — | 0.32 um CMOS (per FindIC reference data) |