MCIMX257DJM4A vs MCIMX255AJM4 Perbandingan
Perbandingan bersamaan detil MCIMX257DJM4A dari NXP Semiconductors dan MCIMX255AJM4 dari NXP Semiconductors. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | MCIMX257DJM4A | MCIMX255AJM4 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM926EJ-S | ARM926EJ-S (ARM9 family) |
| Core Count | 1 | 1 |
| Lebar Bus Data | 32-bit | 32-bit |
| Frekuensi Bawah Maximum | 400 MHz | — |
| Internal SRAM | 128 KB | — |
| Number of I/O | 128 | — |
| Paket / 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 | — |
| Suhu Kerja | -40 °C to +85 °C | -40C to +125C (automotive AEC-Q100) |
| Oscillator Type | External | — |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | 16 KB |
| USB PHYs | 2 (HS OTG + HS Host) | — |
| Ethernet MAC | 10/100 Mbps | 10/100 Mbps |
| ADC Channels | 3 x 12-bit | — |
| Touchscreen Controller | Yes (integrated) | Integrated 4-wire / 5-wire |
| LCD Controller | Yes (up to WVGA) | Integrated, up to VGA/WVGA |
| Packaging | Tray | — |
| Silicon Version | 1.2 | — |
| Series | i.MX25 | — |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 400 MHz |
| Instruction TCM | — | 32 KB |
| Paket | — | 400-LFBGA (MAP-BGA) 17x17 mm |
| Ball Pitch | — | 0.8 mm |
| Tipe Mounting | — | Surface Mount |
| Core Voltage | — | 1.0 V |
| I/O Voltage | — | 3.3 V |
| DDR Memory Support | — | DDR2 / LPDDR1 |
| USB | — | USB 2.0 High-Speed OTG with on-chip PHY |
| ADC | — | 3x 12-bit general-purpose |