MCIMX257DJM4A vs MCIMX257DJM4 Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci MCIMX257DJM4A disebabkan oleh NXP Semiconductors dan MCIMX257DJM4 disebabkan oleh NXP Semiconductors. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | MCIMX257DJM4A | MCIMX257DJM4 |
|---|---|---|
| Merek | NXP Semiconductors | NXP Semiconductors |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM926EJ-S | — |
| Core Count | 1 | 1 |
| Lebar Bus Data | 32-bit | 32-bit |
| Frekuensi Klock Maksimum | 400 MHz | 400 MHz |
| Internal SRAM | 128 KB | — |
| Number of I/O | 128 | 128 |
| Kemasan / 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 Operasi | -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 |
| Status RoHS | Compliant | Compliant |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Core Processor | — | ARM926EJ-S |
| Program Memory Type | — | External (NOR/NAND) |
| RAM Size | — | 144 KB on-chip |
| Kemasan | — | 400-LFBGA (17x17 mm) |
| Tegangan Pemberi Arus | — | [DATA_NEEDED: Supply voltage details] |
| Jenis Pemasangan | — | Surface Mount |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |