MCIMX31VKN5B vs MCIMX31LVKN5C Comparaison
Comparaison détaillée côte à côte de MCIMX31VKN5B par NXP Semiconductors et MCIMX31LVKN5C 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
MCIMX31LVKN5C - i.MX31L ARM1136 MPU 532MHz 457-LFBGA | NXP
MCIMX31LVKN5C ObsoleteComparaison des spécifications
| Paramètre | MCIMX31VKN5B | MCIMX31LVKN5C |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Obsolete | Obsolete |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $18,75 | $15,95 |
| Core Processor | ARM1136JF-S | ARM1136JF-S |
| Number of Cores | 1 Core, 32-Bit | 1 Core, 32-Bit |
| Fréquence d'horloge maximale | 532 MHz | — |
| L1 Cache (Instruction + Data) | 16 KB + 16 KB | — |
| Vector Floating-Point Unit | Yes (hardware VFP) | — |
| Graphics Accelerator | Integrated 2D/3D (OpenGL ES 1.1 capable) | — |
| Video Codec | MPEG-4 / H.263 hardware encoder-decoder | — |
| Boîtier | 457-LFBGA, 14x14 mm, 0.5 mm pitch | — |
| Process Technology | 90 nm CMOS | — |
| Supply Voltage Domains | VCC1/S2 (always-on) + core domain (Smart Speed) | — |
| Memory Interfaces | LPDDR / DDR / NAND flash controllers | — |
| USB | USB OTG + USB Host | — |
| Storage Interfaces | 3x MMC / SD / SDIO | — |
| LCD Controller | Up to VGA resolution | — |
| CMOS Sensor Interface | Yes (integrated) | — |
| Température de fonctionnement | [DATA_NEEDED: operating temperature range] | — |
| Type de montage | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Statut RoHS | Compliant (per DigiKey listing) | — |
| Series | i.MX31 | i.MX31 / i.MX31L |
| Core Architecture | — | ARM11 (ARMv6) |
| Maximum CPU Frequency | — | 532 MHz |
| Graphics Processing Unit | — | None (L variant omits GPU) |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Program Memory Type | — | ROMless (external flash required) |
| Boîtier / Format | — | 457-LFBGA (14x14 mm, 0.8 mm pitch) |
| Memory Controller | — | DDR / mobile DDR SDRAM, 128-bit bus |
| Display Controller | — | Integrated LCD controller with Smart LCD |
| USB Interface | — | USB 2.0 On-The-Go (OTG) |
| Plage de température de fonctionnement | — | -40C to +85C (industrial) |
| Tension d'alimentation | — | Multiple rails (core, I/O, PLL) per datasheet |
| Compliance | — | RoHS (check) - restrictions apply due to BGA package |
| Oscillator Type | — | External |