MCF5282CVM80 vs MCF5251CVM140 Comparaison
Comparaison détaillée côte à côte de MCF5282CVM80 par NXP Semiconductors et MCF5251CVM140 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
MCF5251CVM140 - ColdFire V2 140MHz MPU, USB-OTG, 225-MAPBGA | NXP
MCF5251CVM140 ⚠ Dernier achatComparaison des spécifications
| Paramètre | MCF5282CVM80 | MCF5251CVM140 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | NRND | Dernier achat |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $17,85 | $18,20 |
| Core | ColdFire V2 (32-bit) | — |
| Maximum Core Frequency | 80 MHz | 140 MHz |
| Program Flash | 512 KB (512K x 8) | — |
| SRAM | [DATA_NEEDED: SRAM size in KB] | — |
| Operating Voltage | 3.0 V to 3.6 V | [DATA_NEEDED: core/IO voltage range] |
| Boîtier | 256-MAPBGA (17x17 mm) | 225-MAPBGA (13x13 mm, also described as 225-LFBGA) |
| Type de montage | Surface Mount (BGA) | Surface Mount (BGA) |
| Ethernet MAC | 10/100 Mbps with MII/RMII | — |
| CAN Controllers | 2x CAN 2.0B | — |
| UART | 3 UARTs | — |
| I2C | 2 I2C buses | — |
| ADC | 8-channel 10-bit | — |
| Timers | 4-channel 32-bit | — |
| Serial Peripheral Interface | QSPI | — |
| External Memory Bus | Yes (SDRAM/FP/ROM controller) | — |
| Température de fonctionnement | -40C to +85C (industrial) | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: confirm RoHS declaration] |
| Core Architecture | — | ColdFire V2 (32-bit) |
| Core Type | — | 32-Bit MPU |
| Program Memory Type | — | ROMless (external flash required) |
| USB Interface | — | USB-OTG with integrated PHY (Host + Function) |
| Enhanced MAC (eMAC) | — | Yes - hardware multiply-accumulator |
| Real-Time Clock | — | Yes - tamper-proof RTC |
| Ethernet | — | 10/100 MAC (on selected family members) |
| External Bus Interface | — | 32-bit with SDRAM controller and chip-select logic |
| Plage de température de fonctionnement | — | -40C to +85C (industrial, inferred from CVM suffix) |
| Niveau MSL | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free] |