ATSAMA5D35A-CU vs ATSAMA5D31A-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D35A-CU sa pamamagitan ng Microchip Technology at ATSAMA5D31A-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
ATSAMA5D35A-CU - ARM Cortex-A5 MPU 536MHz LFBGA-324 | Microchip
ATSAMA5D35A-CU ✓ NakahandaMicrochip Technology
ATSAMA5D31A-CU - ARM Cortex-A5 MPU 536MHz 324-LFBGA | Microchip
ATSAMA5D31A-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D35A-CU | ATSAMA5D31A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) |
| Maximum CPU Clock | 536 MHz | 536 MHz |
| DMIPS Performance | 850 DMIPS | 850 DMIPS |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| Internal SRAM | 128 KB | 128 KB |
| Internal ROM | 160 KB | — |
| Floating Point Unit | VFPv4 (single and double precision) | Yes (VFPv4) |
| Core Voltage | 1.08 V to 1.32 V | — |
| I/O Voltage | 1.2 V / 1.8 V / 3.3 V | — |
| Packhaging | 324-LFBGA (15x15 mm) | 324-LFBGA (15x15 mm) |
| Temperature na Operasyon | -40 °C to +85 °C (industrial) | -40C to +85C (Industrial) |
| Low-Power Mode Consumption | < 0.5 mW (retention) | — |
| External Memory Interface | DDR2 / LPDDR / LPDDR2 up to 1 GB | DDR2 / LPDDR / LPDDR2 (16-bit) |
| NAND Flash Controller | Yes, 24-bit ECC | — |
| Ethernet | 2x GMAC 10/100/1000 Mbps with IEEE 1588 | 10/100 MAC (MII/RMII) |
| USB | 3x USB 2.0 High-Speed (2 host, 1 device) | 2x HS USB 2.0 (host + device) |
| Display Controller | LCD TFT up to 2048x2048 | — |
| Cryptography | AES, SHA, TDES, TRNG | — |
| Touchscreen Controller | Yes, 4/5-wire resistive | — |
| Tindminan RoHS | Compliant | Compliant (per DigiKey listing) |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| NEON Media Engine | — | Yes |
| Volte ng Pagbibigay | — | 1.0 V core / 1.8 V DDR / 3.3 V I/O (typical) |
| Low-Power Mode Power | — | < 0.5 mW (deep-sleep retention) |
| CAN | — | 2x CAN 2.0B controllers |
| LCD Controller | — | Yes, with 2D graphics engine and resistive touchscreen |
| Image Sensor Interface | — | Yes (ISI, up to 12-bit) |
| Crypto Accelerator | — | AES + True Random Number Generator |
| Process Technology | — | 65 nm low-power CMOS |