MCIMX257CVM4 vs MCIMX255AJM4 Comparison
Detailed side-by-side comparison of MCIMX257CVM4 by NXP Semiconductors and MCIMX255AJM4 by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MCIMX257CVM4 | MCIMX255AJM4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.40 | $17.85 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARM9 family) |
| Core Count | 1 | 1 |
| Data Bus Width | 32-bit | 32-bit |
| Maximum CPU Clock | 400 MHz | — |
| Series | i.MX25 | — |
| Family | SENNA IMX25 INDUST | — |
| Package | 400-LFBGA (17x17 mm) | 400-LFBGA (MAP-BGA) 17x17 mm |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +125C (automotive AEC-Q100) |
| Supply Voltage | [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 | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance from official source] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| MSL Level | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] | — |
| Maximum CPU Frequency | — | 400 MHz |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Instruction TCM | — | 32 KB |
| Ball Pitch | — | 0.8 mm |
| Core Voltage | — | 1.0 V |
| I/O Voltage | — | 3.3 V |
| DDR Memory Support | — | DDR2 / LPDDR1 |
| LCD Controller | — | Integrated, up to VGA/WVGA |
| Ethernet MAC | — | 10/100 Mbps |
| USB | — | USB 2.0 High-Speed OTG with on-chip PHY |
| ADC | — | 3x 12-bit general-purpose |
| Touchscreen Controller | — | Integrated 4-wire / 5-wire |