MCIMX257DJM4A vs MCIMX257DJM4 Comparison
Detailed side-by-side comparison of MCIMX257DJM4A by NXP Semiconductors and MCIMX257DJM4 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 | MCIMX257DJM4A | MCIMX257DJM4 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.54 | $19.85 |
| Core Architecture | ARM926EJ-S | — |
| Core Count | 1 | 1 |
| Data Bus Width | 32-bit | 32-bit |
| Maximum Clock Frequency | 400 MHz | 400 MHz |
| Internal SRAM | 128 KB | — |
| Number of I/O | 128 | 128 |
| Package / Case | 400-LFBGA (17x17 mm) | — |
| Supply Voltage - Core | 1.38 V to 1.52 V | — |
| Supply Voltage - I/O | 3.0 V to 3.6 V | — |
| Operating Temperature | -40 °C to +85 °C | -40C to +85C (industrial) |
| Oscillator Type | External | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| USB PHYs | 2 (HS OTG + HS Host) | — |
| Ethernet MAC | 10/100 Mbps | — |
| ADC Channels | 3 x 12-bit | — |
| Touchscreen Controller | Yes (integrated) | — |
| LCD Controller | Yes (up to WVGA) | — |
| Packaging | Tray | Tray |
| Silicon Version | 1.2 | 1.2 |
| Series | i.MX25 | i.MX25 |
| RoHS Status | Compliant | Compliant |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Core Processor | — | ARM926EJ-S |
| Program Memory Type | — | External (NOR/NAND) |
| RAM Size | — | 144 KB on-chip |
| Package | — | 400-LFBGA (17x17 mm) |
| Supply Voltage | — | [DATA_NEEDED: Supply voltage details] |
| Mounting Type | — | Surface Mount |
| MSL Level | — | [DATA_NEEDED: MSL rating] |