MCIMX257CVM4 vs MCIMX257CJM4A Comparación
Comparación detallada lado a lado de MCIMX257CVM4 por NXP Semiconductors y MCIMX257CJM4A por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
NXP Semiconductors
MCIMX257CJM4A - i.MX25 ARM926EJ-S MPU 400MHz 400-LFBGA | NXP
MCIMX257CJM4A ✓ ActivoComparación de especificaciones
| Parámetro | MCIMX257CVM4 | MCIMX257CJM4A |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $19,40 | $15,95 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARMv5TEJ) |
| Core Count | 1 | 1 |
| Ancho del bus de datos | 32-bit | 32-bit |
| Maximum CPU Clock | 400 MHz | 400 MHz |
| Series | i.MX25 | — |
| Family | SENNA IMX25 INDUST | — |
| Encapsulado | 400-LFBGA (17x17 mm) | 400-LFBGA (17x17 mm) |
| Tipo de montaje | Surface Mount | Surface Mount (BGA) |
| Temperature Grade | Industrial | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Tensión de alimentación | [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 | — |
| Estado RoHS | [DATA_NEEDED: RoHS compliance from official source] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Nivel MSL | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | [DATA_NEEDED: MSL rating] |
| RAM Size (internal) | — | [DATA_NEEDED: internal SRAM size] |
| External Memory Support | — | DDR/DDR2, NAND, NOR flash |
| Number of I/O | — | 128 |
| 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) |
| Packaging | — | Tray |