MCIMX255AJM4 vs MCIMX257CJM4 Perbandingan
Perbandingan bersamaan detil MCIMX255AJM4 dari NXP Semiconductors dan MCIMX257CJM4 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 | MCIMX255AJM4 | MCIMX257CJM4 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM926EJ-S (ARM9 family) | ARM926EJ-S (ARM9) |
| Core Count | 1 | 1 |
| Lebar Bus Data | 32-bit | 32-bit |
| Maximum CPU Frequency | 400 MHz | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Instruction TCM | 32 KB | — |
| Paket | 400-LFBGA (MAP-BGA) 17x17 mm | 400-LFBGA (17 mm x 17 mm) |
| Ball Pitch | 0.8 mm | — |
| Tipe Mounting | Surface Mount | — |
| Suhu Kerja | -40C to +125C (automotive AEC-Q100) | — |
| Core Voltage | 1.0 V | 1.3 V typical |
| I/O Voltage | 3.3 V | 3.3 V |
| DDR Memory Support | DDR2 / LPDDR1 | — |
| LCD Controller | Integrated, up to VGA/WVGA | — |
| Ethernet MAC | 10/100 Mbps | 2 x 10/100 Mbps (FEC) |
| USB | USB 2.0 High-Speed OTG with on-chip PHY | — |
| ADC | 3x 12-bit general-purpose | — |
| Touchscreen Controller | Integrated 4-wire / 5-wire | 4-wire resistive integrated |
| Status RoHS | Compliant | — |
| Maximum CPU Clock | — | 400 MHz |
| L1 Instruction Cache | — | 16 KB |
| L1 Data Cache | — | 16 KB |
| MMU | — | Yes (Linux/WinCE capable) |
| Memory Controller | — | DDR/DDR2 up to 200 MHz, 16-bit |
| Operating Temperature (Junction) | — | -40C to +105C (industrial grade) |
| USB PHYs | — | 2 x USB 2.0 HS (Host + OTG) |
| ADC Channels | — | 3 x 12-bit SAR |
| CAN | — | CAN 2.0B |
| Cryptography | — | AES accelerator |
| Process Technology | — | 90 nm CMOS |