MCIMX257DJM4A557 vs MCIMX257CJM4A Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCIMX257DJM4A557 disebabkan oleh NXP Semiconductors dan MCIMX257CJM4A disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
NXP Semiconductors
MCIMX257DJM4A557 - i.MX25 ARM926EJ-S MPU, 400MHz, 400-BGA | NXP Semiconductors
MCIMX257DJM4A557 ✓ AktifNXP Semiconductors
MCIMX257CJM4A - i.MX25 ARM926EJ-S MPU 400MHz 400-LFBGA | NXP
MCIMX257CJM4A ✓ AktifPengandingan Spesifikasi
| Parametr | MCIMX257DJM4A557 | MCIMX257CJM4A |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| 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 | — |
| Gambaran Suhu Operasi | -40C to +85C (industrial) | — |
| Kemasan | 400-PBGA, 17x17 mm, 0.8 mm pitch | 400-LFBGA (17x17 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Aras MSL | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL rating] |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM926EJ-S (ARMv5TEJ) |
| Core Count | — | 1 |
| Lebar Bus Data | — | 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) |
| Suhu Operasi | — | -40C to +85C (industrial) |
| Packaging | — | Tray |