ATSAMA5D21B-CU vs ATSAMA5D21C-CUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMA5D21B-CU sa pamamagitan ng Microchip Technology at ATSAMA5D21C-CUR 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
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ NakahandaMicrochip Technology
ATSAMA5D21C-CUR - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D21C-CUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMA5D21B-CU | ATSAMA5D21C-CUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Microchip Technology | — |
| Series | SAMA5D2 | — |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Core Count | 1 | 1 |
| Width ng Data Bus | 32-bit | 32-bit |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Packhaging | 196-TFBGA (11x11 mm) | 196-TFBGA (11x11 mm) |
| Ball Pitch | 0.8 mm | 0.8 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| Temperature na Operasyon | -40C to +85C | -40 °C to +85 °C (industrial) |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Co-processors | NEON MPE, FPU | — |
| Backup Mode Current | 5 uA (typical) | 5 µA |
| Security Features | AES, SHA, TRNG, Secure Boot, Tamper Detection | — |
| Tindminan RoHS | Compliant | — |
| Level ng MSL | 3 | — |
| On-chip ROM | — | 160 KB |
| Supply Voltage (Core) | — | 1.2 V |
| I/O Voltage | — | 3.3 V |
| Ethernet | — | 10/100 Mbps (1x) |
| USB | — | USB 2.0 + HSIC |