MCIMX251AJM4A vs MCIMX257DJM4A Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng MCIMX251AJM4A sa pamamagitan ng NXP Semiconductors at MCIMX257DJM4A sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
MCIMX251AJM4A - i.MX25 400MHz ARM9 Automotive MPU | NXP
MCIMX251AJM4A ✓ NakahandaPagsanggunian na paghahambing
| Parametro | MCIMX251AJM4A | MCIMX257DJM4A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM926EJ-S | ARM926EJ-S |
| Core Count | 1 | 1 |
| Width ng Data Bus | 32-bit | 32-bit |
| Maximum CPU Clock | 400 MHz | — |
| Silicon Version | 1.2 | 1.2 |
| Instruction Cache | 16 KB | 16 KB |
| Data Cache | 16 KB | 16 KB |
| Supply Voltage na Operasyon | -0.5 V to +1.52 V (core rail, see datasheet) | — |
| Maximum Operating Temperature | +85 C | — |
| Packhaging | 400-ball MAP-BGA, 17x17 mm, 0.8 mm pitch | — |
| Uri ng Pagpapasok | Surface Mount | — |
| Packaging | Tray | Tray |
| Automotive Grade | Yes (AEC-Q100 qualified, automotive temperature) | — |
| Integrated USB PHYs | 2 | — |
| On-chip ADC | 12-bit | — |
| Ethernet | 10/100 with RMII | — |
| Memory Interface | DDR2, LPDDR, MMC/SD/SDIO | — |
| LCD Controller | Yes (STN/TFT) | Yes (up to WVGA) |
| Tindminan RoHS | Compliant (per NXP product page) | Compliant |
| Maksimum na Taktiko ng Oras | — | 400 MHz |
| Internal SRAM | — | 128 KB |
| Number of I/O | — | 128 |
| Packhaging / Kaso | — | 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 |
| Temperature na Operasyon | — | -40 °C to +85 °C |
| Oscillator Type | — | External |
| USB PHYs | — | 2 (HS OTG + HS Host) |
| Ethernet MAC | — | 10/100 Mbps |
| ADC Channels | — | 3 x 12-bit |
| Touchscreen Controller | — | Yes (integrated) |
| Series | — | i.MX25 |