MCIMX257CJM4A vs MCIMX250CJM4A Comparaison
Comparaison détaillée côte à côte de MCIMX257CJM4A par NXP Semiconductors et MCIMX250CJM4A 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.
NXP Semiconductors
MCIMX257CJM4A - i.MX25 ARM926EJ-S MPU 400MHz 400-LFBGA | NXP
MCIMX257CJM4A ✓ ActifNXP Semiconductors
MCIMX250CJM4A - i.MX25 ARM926EJ-S 400MHz MPU | NXP | MAPBGA-400
MCIMX250CJM4A ✓ ActifComparaison des spécifications
| Paramètre | MCIMX257CJM4A | MCIMX250CJM4A |
|---|---|---|
| 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) | $15,95 | $21,10 |
| Core Architecture | ARM926EJ-S (ARMv5TEJ) | ARM9 (32-bit RISC) |
| Core Count | 1 | — |
| Largeur du bus de données | 32-bit | — |
| Maximum CPU Clock | 400 MHz | 400 MHz |
| RAM Size (internal) | [DATA_NEEDED: internal SRAM size] | — |
| External Memory Support | DDR/DDR2, NAND, NOR flash | — |
| Number of I/O | 128 | — |
| Boîtier | 400-LFBGA (17x17 mm) | MAPBGA-400 |
| Oscillator Type | External | — |
| USB | 2x USB 2.0 OTG with integrated PHY | — |
| ADC | 3x 12-bit SAR ADC | — |
| Touchscreen Controller | 4-wire resistive, integrated | — |
| Graphics | LCD controller (basic, no GPU) | — |
| Température de fonctionnement | -40C to +85C (industrial) | — |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Packaging | Tray | — |
| Statut RoHS | Compliant | Compliant (per NXP product page) |
| Niveau MSL | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL moisture sensitivity level] |
| Manufacturer | — | NXP Semiconductors |
| Series | — | i.MX25 |
| Core Processor | — | ARM926EJ-S |
| FPU / Coprocessor | — | Vector Floating Point (VFP) |
| Caches | — | 32 KB I-cache + 32 KB D-cache (per ARM926EJ-S) |
| Operating Temperature Grade | — | Industrial |
| Graphics / Display | — | Integrated LCD controller (per NXP i.MX25 family) |
| Connectivity | — | Ethernet (10/100 MAC), USB 2.0 FS OTG, I2C, SPI, UART, I2S, SD/MMC |
| External Memory Bus | — | DDR/DDR2, NAND, NOR (per family datasheet) |
| On-chip ADC | — | 10-bit (per family datasheet) |
| Lead-Free Reflow Capable | — | Yes (per NXP product page) |