MCIMX257CVM4 vs MCIMX255AJM4 Vergleich
Detaillierter Direktvergleich von MCIMX257CVM4 von NXP Semiconductors und MCIMX255AJM4 von NXP Semiconductors. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | MCIMX257CVM4 | MCIMX255AJM4 |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $19,40 | $17,85 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARM9 family) |
| Core Count | 1 | 1 |
| Datenbusbreite | 32-bit | 32-bit |
| Maximum CPU Clock | 400 MHz | — |
| Series | i.MX25 | — |
| Family | SENNA IMX25 INDUST | — |
| Gehäuse | 400-LFBGA (17x17 mm) | 400-LFBGA (MAP-BGA) 17x17 mm |
| Montageart | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Betriebstemperatur | [DATA_NEEDED: operating temperature range] | -40C to +125C (automotive AEC-Q100) |
| Versorgungsspannung | [DATA_NEEDED: core and I/O supply voltages] | — |
| On-chip Cache | [DATA_NEEDED: I-cache and D-cache size] | — |
| Integrated Peripherals | LCD controller, USB, Ethernet MAC, image processing unit | — |
| RoHS-Status | [DATA_NEEDED: RoHS compliance from official source] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL-Level | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | — |
| Maximum CPU Frequency | — | 400 MHz |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Instruction TCM | — | 32 KB |
| Ball Pitch | — | 0.8 mm |
| Core Voltage | — | 1.0 V |
| I/O Voltage | — | 3.3 V |
| DDR Memory Support | — | DDR2 / LPDDR1 |
| LCD Controller | — | Integrated, up to VGA/WVGA |
| Ethernet MAC | — | 10/100 Mbps |
| USB | — | USB 2.0 High-Speed OTG with on-chip PHY |
| ADC | — | 3x 12-bit general-purpose |
| Touchscreen Controller | — | Integrated 4-wire / 5-wire |