MCIMX251AJM4 vs MCIMX253CJM4A Comparison
Detailed side-by-side comparison of MCIMX251AJM4 by NXP Semiconductors and MCIMX253CJM4A 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 | MCIMX251AJM4 | MCIMX253CJM4A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $19.95 | $22.80 |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARM9) |
| Number of Cores | 1 | — |
| Data Bus Width | 32-Bit | — |
| Maximum Clock Frequency | 400 MHz | — |
| On-Chip RAM | 144 KB | — |
| Program Memory Type | External (NAND/NOR boot) | External |
| Number of I/O Lines | 128 | — |
| Package / Case | 400-LFBGA (17x17 mm, 0.8 mm pitch) | — |
| Oscillator Type | External | — |
| Operating Voltage (Core/IO) | [DATA_NEEDED: core/IO voltage] | — |
| Operating Temperature Range | [DATA_NEEDED: temperature range] | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Process Technology | 0.09 um CMOS | — |
| USB PHYs | 2 (integrated) | — |
| Ethernet MAC | 10/100 with RMII | — |
| ADC | 12-bit (touchscreen controller) | — |
| Memory Controller | DDR2, NAND, NOR | — |
| RoHS Status | Compliant | Compliant |
| Core Count | — | 1 |
| Data Width | — | 32-bit |
| Maximum CPU Clock | — | 400 MHz |
| Internal RAM | — | 144 KB |
| Number of I/O Pins | — | 128 |
| Package | — | 400-MAPBGA (17x17 mm) |
| Supply Voltage Range | — | 1.38 V to 1.52 V (core) |
| Operating Temperature | — | -40C to +85C (industrial) |
| Ethernet | — | 2 x 10/100 MAC |
| USB | — | 1 x USB 2.0 High-Speed OTG |
| CAN | — | 2 x CAN 2.0B |
| Display | — | LCD controller, up to 24-bit parallel RGB |
| Camera Interface | — | 2 x CSI (CMOS sensor interface) |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| MMU | — | Yes (supports Linux/WinCE) |