MCIMX257CVM4 vs MCIMX257CJM4 Comparaison
Comparaison détaillée côte à côte de MCIMX257CVM4 par NXP Semiconductors et MCIMX257CJM4 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.
Comparaison des spécifications
| Paramètre | MCIMX257CVM4 | MCIMX257CJM4 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $19,40 | $10,75 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARM9) |
| Core Count | 1 | 1 |
| Largeur du bus de données | 32-bit | 32-bit |
| Maximum CPU Clock | 400 MHz | 400 MHz |
| Series | i.MX25 | — |
| Family | SENNA IMX25 INDUST | — |
| Boîtier | 400-LFBGA (17x17 mm) | 400-LFBGA (17 mm x 17 mm) |
| Type de montage | Surface Mount | — |
| Temperature Grade | Industrial | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Tension d'alimentation | [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 | — |
| Statut RoHS | [DATA_NEEDED: RoHS compliance from official source] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Niveau MSL | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | — |
| L1 Instruction Cache | — | 16 KB |
| L1 Data Cache | — | 16 KB |
| MMU | — | Yes (Linux/WinCE capable) |
| Memory Controller | — | DDR/DDR2 up to 200 MHz, 16-bit |
| Operating Temperature (Junction) | — | -40C to +105C (industrial grade) |
| Core Voltage | — | 1.3 V typical |
| I/O Voltage | — | 3.3 V |
| USB PHYs | — | 2 x USB 2.0 HS (Host + OTG) |
| Ethernet MAC | — | 2 x 10/100 Mbps (FEC) |
| ADC Channels | — | 3 x 12-bit SAR |
| Touchscreen Controller | — | 4-wire resistive integrated |
| CAN | — | CAN 2.0B |
| Cryptography | — | AES accelerator |
| Process Technology | — | 90 nm CMOS |