ATSAMA5D44A-CUR vs ATSAMA5D44B-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D44A-CUR 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
ATSAMA5D44A-CUR - 600 MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44A-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D44B-CU - 600MHz ARM Cortex-A5 MPU | Microchip Technology
ATSAMA5D44B-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D44A-CUR | ATSAMA5D44B-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (32-bit) | — |
| Number of Cores | 1 | — |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| L2 Cache | 128 KB | 128 KB |
| NEON SIMD Engine | Yes | — |
| Floating-Point Unit | Yes | — |
| On-chip ROM | 128 KB (boot ROM) | — |
| DDR Memory Controller | DDR3/LPDDR/LPDDR2 (16-bit) | — |
| Ethernet | 2x GMII/RGMII 10/100/1000 Mbps MAC | 2x 10/100/1000 GMAC with 802.1Q |
| USB | 1x USB 2.0 HS Host + 1x USB 2.0 HS Device (with on-chip PHY) | USB 2.0 High-Speed Host + Device with on-chip PHY |
| CAN | 2x CAN-FD | 2x CAN 2.0B |
| LCD Controller | 24-bit parallel RGB up to 2048x2048 | — |
| Video Decoder | Hardware H.264/MPEG-4 720p | — |
| ADC | 5-channel 10-bit ADC with resistive touch controller | — |
| Integrity Check Monitor | SHA-256 hardware ICM | — |
| Packhaging | 361-TFBGA (16x16 mm, 0.5 mm pitch) | 361-ball TFBGA (16x16 mm) |
| Temperature na Operasyon | -40 °C to +85 °C (industrial) | -40C to +85C (industrial) |
| Tindminan RoHS | Compliant | Compliant (green) |
| Core Processor | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Width ng Data Bus | — | 32-bit |
| 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 |
| Uri ng Pagpapasok | — | Surface Mount |
| Memory Interface | — | DDR2/LPDDR/LPDDR2, NAND Flash, NOR Flash, eMMC, SD |
| 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) |