MCIMX255AJM4 vs MCIMX257DJM4A Vergleich
Detaillierter Direktvergleich von MCIMX255AJM4 von NXP Semiconductors und MCIMX257DJM4A 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 | MCIMX255AJM4 | MCIMX257DJM4A |
|---|---|---|
| Marke | NXP Semiconductors | NXP Semiconductors |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,85 | $16,54 |
| Core Architecture | ARM926EJ-S (ARM9 family) | ARM926EJ-S |
| Core Count | 1 | 1 |
| Datenbusbreite | 32-bit | 32-bit |
| Maximum CPU Frequency | 400 MHz | — |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | 16 KB |
| Instruction TCM | 32 KB | — |
| Gehäuse | 400-LFBGA (MAP-BGA) 17x17 mm | — |
| Ball Pitch | 0.8 mm | — |
| Montageart | Surface Mount | — |
| Betriebstemperatur | -40C to +125C (automotive AEC-Q100) | -40 °C to +85 °C |
| Core Voltage | 1.0 V | — |
| I/O Voltage | 3.3 V | — |
| DDR Memory Support | DDR2 / LPDDR1 | — |
| LCD Controller | Integrated, up to VGA/WVGA | Yes (up to WVGA) |
| Ethernet MAC | 10/100 Mbps | 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 | Yes (integrated) |
| RoHS-Status | Compliant | Compliant |
| Maximale Taktfrequenz | — | 400 MHz |
| Internal SRAM | — | 128 KB |
| Number of I/O | — | 128 |
| Gehäuse / Bauform | — | 400-LFBGA (17x17 mm) |
| Supply Voltage - Core | — | 1.38 V to 1.52 V |
| Supply Voltage - I/O | — | 3.0 V to 3.6 V |
| Oscillator Type | — | External |
| USB PHYs | — | 2 (HS OTG + HS Host) |
| ADC Channels | — | 3 x 12-bit |
| Packaging | — | Tray |
| Silicon Version | — | 1.2 |
| Series | — | i.MX25 |