ATSAMA5D42B-CUR vs ATSAMA5D42A-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D42B-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D42A-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
ATSAMA5D42B-CUR - 600MHz ARM Cortex-A5 MPU 361-TFBGA | Microchip
ATSAMA5D42B-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D42A-CU - ARM Cortex-A5 MPU 600MHz 361-TFBGA | Microchip
ATSAMA5D42A-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D42B-CUR | ATSAMA5D42A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARMv7-A with Thumb-2, NEON, FPU, MMU |
| Maximum CPU Clock | 600 MHz | — |
| Core Count | 1 | — |
| Width ng Data Bus | 32-bit | 32-bit |
| ROM Size | 128 KB | — |
| SRAM Size | 128 KB | — |
| L1 Instruction Cache | 32 KB | 32 KByte |
| L1 Data Cache | 32 KB | 32 KByte |
| L2 Cache | 128 KB | 128 KByte |
| External Memory Interface | DDR2/LPDDR/DDR3/LPDDR3 | — |
| Supply Voltage (Core) | 1.2 V (typ) | — |
| Supply Voltage (I/O) | 3.3 V (typ) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Packhaging | 361-TFBGA (16x16 mm) | 361-TFBGA (16x16 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant |
| Series | SAMA5D4 | — |
| Core Processor | — | ARM Cortex-A5 |
| Number of Cores | — | 1 |
| Maximum Clock Speed | — | 600 MHz |
| Internal SRAM | — | 128 KByte |
| Operating Voltage (Core) | — | 1.2 V to 1.32 V |
| Operating Voltage (I/O) | — | 1.8 V / 3.3 V |
| DDR Memory Controller | — | DDR2/LPDDR/DDR3, 16-bit data bus |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |