ATSAMA5D27A-CNR vs ATSAMA5D27C-CN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27A-CNR sa pamamagitan ng Microchip Technology at ATSAMA5D27C-CN 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
ATSAMA5D27A-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D27A-CNR ✓ NakahandaMicrochip Technology
ATSAMA5D27C-CN - 500MHz ARM Cortex-A5 MPU | Microchip
ATSAMA5D27C-CN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27A-CNR | ATSAMA5D27C-CN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-A5 | — |
| Number of Cores | 1 Core, 32-Bit | 1 |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Instruction Set Architecture | ARMv7-A with Neon, MPE | ARMv7-A with TrustZone |
| Graphics Acceleration | Yes (2D Graphics LCD Controller, GLCDC) | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | — |
| L2 Cache | 128 KB | — |
| External Memory Controller | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC Flash | — |
| Display Interface | Keyboard, LCD, Touchscreen (24-bit GLCDC) | — |
| Ethernet | 10/100 Mbps (1x EMAC) with IEEE 1588 | 1x Gigabit MAC + 1x 10/100 MAC (IEEE 1588 supported) |
| USB | USB 2.0 + HSIC | USB 2.0 High-Speed Host and Device |
| CAN | CAN, CAN-FD (1) | Up to 2x CAN-FD controllers |
| Hardware Cryptography | AES-128/256, secure boot, TRNG, tamper pins | AES, SHA-1/SHA-256, TRNG, secure boot |
| I/O Voltage | 3.3 V | — |
| Temperature na Operasyon | -40C to +105C (industrial) | — |
| Packhaging | 289-LFBGA, 14x14 mm | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Level ng MSL | 3 | [DATA_NEEDED: MSL moisture sensitivity level] |
| Tindminan RoHS | Compliant | Compliant |
| Delivery Form | Tape & Reel (TR) | — |
| Processor Core | — | ARM Cortex-A5 (32-bit) |
| On-chip SRAM | — | 128 KB |
| External Memory Support | — | DDR2, DDR3, LPDDR1, LPDDR2, LPDDR3, QSPI Flash, e.MMC |
| Supply Voltage (Core) | — | 1.2 V typical |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| Display Controller | — | 24-bit parallel LCD, up to XGA |