ATSAMA5D26B-CUR vs ATSAMA5D26A-CUR तुलना
विस्तृत दोनों ओर की तुलना ATSAMA5D26B-CUR द्वारा Microchip Technology और ATSAMA5D26A-CUR द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAMA5D26B-CUR - ARM Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D26B-CUR ✓ सक्रियMicrochip Technology
ATSAMA5D26A-CUR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CUR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMA5D26B-CUR | ATSAMA5D26A-CUR |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (ARMv7-A) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | 1 |
| Bit Width | 32-bit | 32-bit |
| NEON MPE Co-processor | Yes | — |
| पैकेज | 289-LFBGA (14x14 mm) | 289-LFBGA, 14x14 mm, 0.8 mm pitch |
| Ball Pitch | 0.8 mm | — |
| ऑपरेटिंग तापमान | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Supply Voltage - Core | 1.2 V | — |
| Supply Voltage - I/O | 1.8 V / 3.3 V | — |
| Backup Mode Current | 5 uA | — |
| Ethernet | 10/100/1000 Mbps MAC with 1588 PTP | 2x 10/100 Mbps EMAC (GMII/RGMII/MII) |
| USB | USB 2.0 Host + Device | 2x USB 2.0 High-Speed Host + 1x USB 2.0 Device/Host |
| Hardware Cryptography | AES, SHA, TRNG | — |
| Display Controller | LCD up to WXGA (1280x720) | Integrated LCD controller up to WXGA (1366x768) |
| Image Sensor Pipeline | 12-bit ISP | — |
| माउंटिंग प्रकार | Surface Mount (BGA) | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| Internal SRAM | — | 128 KB |
| Internal ROM | — | 160 KB |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| FPU / NEON | — | Yes (single-precision FPU + NEON) |
| Memory Interfaces | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC, NAND, NOR |
| External Memory Bus | — | 16-bit EBI |
| CAN | — | 2x CAN-FD |
| Crypto Accelerator | — | AES, SHA, TRNG, secure boot |
| ADC | — | 12-bit, 1 Msps, up to 12 channels |
| Supply Voltage (Core) | — | 1.2 V (typ) |
| MSL स्तर | — | 3 (per JEDEC J-STD-020) |