MCIMX257DJM4A557 vs MCIMX257CJM4A Comparison
Detailed side-by-side comparison of MCIMX257DJM4A557 by NXP Semiconductors and MCIMX257CJM4A by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MCIMX257DJM4A557 - i.MX25 ARM926EJ-S MPU, 400MHz, 400-BGA | NXP Semiconductors
MCIMX257DJM4A557 ✓ ActiveNXP Semiconductors
MCIMX257CJM4A - i.MX25 ARM926EJ-S MPU 400MHz 400-LFBGA | NXP
MCIMX257CJM4A ✓ ActiveSpecification Comparison
| Parameter | MCIMX257DJM4A557 | MCIMX257CJM4A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Processor Family | i.MX25 Multimedia Applications Processor | — |
| CPU Core | ARM926EJ-S | — |
| CPU Architecture | 32-bit RISC | — |
| Maximum CPU Frequency | 400 MHz | — |
| L1 Instruction Cache | 16 KB | — |
| L1 Data Cache | 16 KB | — |
| Memory Management Unit | Yes (MMU) | — |
| Ethernet | 10/100 MAC (FEC) | — |
| USB | USB 2.0 OTG with on-chip PHY | 2x USB 2.0 OTG with integrated PHY |
| CAN | CAN 2.0B | — |
| LCD Controller | Up to VGA via integrated IPU | — |
| Touchscreen Interface | Yes (4-wire resistive via ADC) | — |
| External Memory Bus | EIM + SDRAM controller | — |
| Operating Temperature Range | -40C to +85C (industrial) | — |
| Package | 400-PBGA, 17x17 mm, 0.8 mm pitch | 400-LFBGA (17x17 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | Compliant |
| Core Architecture | — | ARM926EJ-S (ARMv5TEJ) |
| Core Count | — | 1 |
| Data Bus Width | — | 32-bit |
| Maximum CPU Clock | — | 400 MHz |
| RAM Size (internal) | — | [DATA_NEEDED: internal SRAM size] |
| External Memory Support | — | DDR/DDR2, NAND, NOR flash |
| Number of I/O | — | 128 |
| Oscillator Type | — | External |
| ADC | — | 3x 12-bit SAR ADC |
| Touchscreen Controller | — | 4-wire resistive, integrated |
| Graphics | — | LCD controller (basic, no GPU) |
| Operating Temperature | — | -40C to +85C (industrial) |
| Packaging | — | Tray |