MCF5251CVM140 vs MCF5282CVM80 Vergleich
Detaillierter Direktvergleich von MCF5251CVM140 von NXP Semiconductors und MCF5282CVM80 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
NXP Semiconductors
MCF5251CVM140 - ColdFire V2 140MHz MPU, USB-OTG, 225-MAPBGA | NXP
MCF5251CVM140 ⚠ Letzte Bestellmöglichkeit
Spezifikationsvergleich
| Parameter | MCF5251CVM140 | MCF5282CVM80 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Letzte Kaufgelegenheit | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $18,20 | $17,85 |
| Core Architecture | ColdFire V2 (32-bit) | — |
| Maximum Core Frequency | 140 MHz | 80 MHz |
| Core Type | 32-Bit MPU | — |
| Program Memory Type | ROMless (external flash required) | — |
| Gehäuse | 225-MAPBGA (13x13 mm, also described as 225-LFBGA) | 256-MAPBGA (17x17 mm) |
| Operating Voltage | [DATA_NEEDED: core/IO voltage range] | 3.0 V to 3.6 V |
| 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 | — |
| Betriebstemperaturbereich | -40C to +85C (industrial, inferred from CVM suffix) | — |
| Montageart | Surface Mount (BGA) | Surface Mount (BGA) |
| MSL-Level | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | — |
| RoHS-Status | [DATA_NEEDED: confirm RoHS declaration] | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | [DATA_NEEDED: confirm lead-free] | — |
| Core | — | ColdFire V2 (32-bit) |
| Program Flash | — | 512 KB (512K x 8) |
| SRAM | — | [DATA_NEEDED: SRAM size in KB] |
| 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) |
| Betriebstemperatur | — | -40C to +85C (industrial) |