MCF5282CVM80 vs MCF5251CVM140 Karşılaştırma
Ayrıntılı yan yana karşılaştırma MCF5282CVM80 tarafından NXP Semiconductors ve MCF5251CVM140 tarafından NXP SemiconductorsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
NXP Semiconductors
MCF5251CVM140 - ColdFire V2 140MHz MPU, USB-OTG, 225-MAPBGA | NXP
MCF5251CVM140 ⚠ Son Satın AlmaÖzellik Karşılaştırması
| Parametre | MCF5282CVM80 | MCF5251CVM140 |
|---|---|---|
| Marka | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | NRND | Son Alış Zamanı |
| 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] |
| Paket | 256-MAPBGA (17x17 mm) | 225-MAPBGA (13x13 mm, also described as 225-LFBGA) |
| Montaj Türü | 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) | — |
| İşletim Sıcaklığı | -40C to +85C (industrial) | — |
| RoHS Durumu | [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 |
| İşletim Sıcaklığı Aralığı | — | -40C to +85C (industrial, inferred from CVM suffix) |
| MSL Seviyesi | — | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| Lead-Free | — | [DATA_NEEDED: confirm lead-free] |