ATSAMA5D24B-CUR vs ATSAMA5D21B-CUR Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAMA5D24B-CUR tarafından Microchip Technology ve ATSAMA5D21B-CUR tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAMA5D24B-CUR - 500MHz Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CUR ✓ Aktif
Özellik Karşılaştırması
| Parametre | ATSAMA5D24B-CUR | ATSAMA5D21B-CUR |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Architecture | ARM Cortex-A5 | — |
| Core Count | 1 | — |
| Veri Bus Genişliği | 32-bit | — |
| Maximum CPU Clock | 500 MHz | — |
| Paket | 256-TFBGA (8x8 mm) | 196-TFBGA (11x11 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| L1 Instruction Cache | 128 KByte | — |
| L1 Data Cache | 128 KByte | — |
| L2 Cache | 128 KByte | 128 KB |
| External Memory Support | DDR2/DDR3L, LPDDR2/LPDDR3, QSPI, e.MMC Flash | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| İşletim Sıcaklığı | -40C to +85C (industrial) | -40C to +85C |
| Backup Mode Current | 5 uA | 5 uA |
| Hardware Crypto | AES, TDES, SHA, TRNG | — |
| ADC | 12-bit, up to 12 channels | — |
| Ethernet | 10/100 Mbit EMAC | — |
| CAN Controllers | 2 x CAN-FD | — |
| Graphics | 2D accelerator, LCD controller up to WXGA | — |
| Peripheral Touch Controller | Yes (PTC) | — |
| NEON SIMD / FPU | Yes | — |
| Audio Subsystem | Embedded | Embedded (fractional PLL) |
| Besleme Gerilimi | [DATA_NEEDED: VDD core/IO nominal] | — |
| RoHS Durumu | Compliant (BGA Green) | Compliant |
| Core Processor | — | ARM Cortex-A5 |
| Core Architecture | — | 32-bit ARMv7-A |
| Number of Cores | — | 1 |
| Azami Saat Hızı | — | 500 MHz |
| Internal SRAM | — | 128 KB |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| Ball Pitch | — | 0.8 mm |
| ADC Resolution | — | 12-bit |
| Security Features | — | Secure boot, TRNG, tamper detection |
| Supply Voltage (Core) | — | [DATA_NEEDED: core supply voltage] |