ATSAMA5D27A-CUR vs ATSAMA5D26C-CU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D27A-CUR sa pamamagitan ng Microchip Technology at ATSAMA5D26C-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
ATSAMA5D27A-CUR - 500MHz ARM Cortex-A5 MPU | Microchip
ATSAMA5D27A-CUR ✓ NakahandaMicrochip Technology
ATSAMA5D26C-CU - 500MHz ARM Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D26C-CU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D27A-CUR | ATSAMA5D26C-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Series | SAMA5D2 | — |
| Core | ARM Cortex-A5 (1 core, 32-bit) | ARM Cortex-A5 (32-bit, single-core) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Temperature na Operasyon | -40 C to +85 C (Industrial, MRLA marking) | -40C to +85C (industrial) |
| Maximum Junction Temperature | 105 C | — |
| Packhaging | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm, 0.8 mm ball pitch) |
| Ball Pitch | 0.8 mm | — |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC | DDR2 / DDR3L / LPDDR2 / LPDDR3, QSPI, e.MMC |
| Cache | 32 KB I-cache, 32 KB D-cache | — |
| FPU / NEON | Yes (VFPv4 + NEON) | — |
| AES-OTF (On-The-Fly) | Yes | — |
| CAN-FD Controllers | 2 | — |
| HSIC Interface | Yes | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| Backup Mode Current | 5 uA (typ) | ~5 µA (per SAMA5D2 family datasheet) |
| Uri ng Pagpapasok | Surface Mount (BGA) | — |
| Packaging | Tape & Reel (TR) | — |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Embedded Audio Subsystem | Yes (I2S/TDM) | — |
| Product Type | — | Microprocessor (MPU) |
| Internal SRAM | — | 128 KB |
| Internal ROM | — | 160 KB |
| L1 Cache | — | 32 KB I-cache + 32 KB D-cache |
| Supply Voltage (Core) | — | 1.2 V |
| Supply Voltage (I/O) | — | 3.3 V |
| Security Features | — | Secure boot, HW AES/SHA/TRNG, tamper pins |
| Display Controller | — | 24-bit LCD up to 1024x768 |
| Connectivity | — | 2x GMAC, 2x CAN-FD, USB Host/Device, 11x UART, I2S, SPI, I2C |
| Camera Interface | — | MIPI CSI-2, 12-bit parallel |