ATSAMA5D44A-CU vs ATSAMA5D44B-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D44A-CU sa pamamagitan ng Microchip Technology at ATSAMA5D44B-CU sa pamamagitan ng Microchip Technology. 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.
Microchip Technology
ATSAMA5D44B-CU - 600MHz ARM Cortex-A5 MPU | Microchip Technology
ATSAMA5D44B-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D44A-CU | ATSAMA5D44B-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 | 1 |
| Width ng Data Bus | 32-bit | 32-bit |
| Maximum Clock Speed | 600 MHz | — |
| Core Voltage | 1.1 V to 1.32 V | — |
| I/O Voltage | 1.2 V, 1.8 V, 3.3 V | — |
| On-chip ROM | 128 KB | — |
| On-chip SRAM | 128 KB | — |
| Packhaging | 361-TFBGA (16x16 mm, 0.8 mm pitch) | 361-ball TFBGA (16x16 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| USB | USB 2.0 x 3 (1 Host/Device + 2 Host) | USB 2.0 High-Speed Host + Device with on-chip PHY |
| Ethernet | 2x GMAC with 1588 PTP | 2x 10/100/1000 GMAC with 802.1Q |
| LCD Controller | Up to 1024 x 768 | — |
| Image Sensor Interface | Yes (ISI) | — |
| Video Decoder | Hardware H.264 / MPEG-4 / VC-1 | — |
| Security | Secure boot, AES/SHA, TRNG, tamper pins | — |
| Temperature na Operasyon | -40 C to +85 C | -40C to +85C (industrial) |
| Tindminan RoHS | Compliant | Compliant (green) |
| Maximum CPU Clock | — | 600 MHz |
| L2 Cache | — | 128 KB |
| Internal SRAM | — | 128 KB |
| SIMD Engine | — | ARM NEON |
| Floating Point Unit | — | Yes (VFPv4) |
| MMU | — | Yes |
| Operating Voltage Core | — | 1.1 V to 1.32 V |
| Operating Voltage I/O | — | 3.3 V |
| Memory Interface | — | DDR2/LPDDR/LPDDR2, NAND Flash, NOR Flash, eMMC, SD |
| CAN | — | 2x CAN 2.0B |
| Display Controller | — | LCD up to WXGA (1280x768) at 60 fps, 24-bit RGB |
| Camera Interface | — | Image Sensor Interface (ISI), up to 12 Mpixels/s |
| Touch Controller | — | maXTouch analog front-end integrated |
| Crypto Accelerators | — | AES, TDES, SHA, TRNG |
| Level ng MSL | — | 3 (168 hours) |