ATSAMA5D22B-CUR vs ATSAMA5D21B-CU Comparaison
Comparaison détaillée côte à côte de ATSAMA5D22B-CUR par Microchip Technology et ATSAMA5D21B-CU par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ ActifMicrochip Technology
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D22B-CUR | ATSAMA5D21B-CU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,10 | $9,80 |
| Core Architecture | ARM Cortex-A5 (32-bit, single-core) | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| L1 Instruction Cache | 128 Kbyte | — |
| L1 Data Cache | 128 Kbyte | — |
| L2 Cache | 32 Kbyte | — |
| NEON Media Engine | Yes (NEON MPE) | — |
| Floating Point Unit | VFPv4-D32 (single and double precision) | — |
| External Memory Controller | 16-bit DDR2/LPDDR/LPDDR2/DDR3(L) | — |
| Display Controller | 24-bit LCD with overlays, 2D graphics accelerator | — |
| Video Decoder | H.264 / MPEG-4 / VP8 / JPEG hardware decode | — |
| Ethernet | 10/100/1000 Mbps with IEEE 1588 | — |
| USB | USB 2.0 High-Speed Host and Device | — |
| CAN | 2x CAN-FD | — |
| Crypto Accelerator | AES, SHA, TRNG; ARM TrustZone secure boot | — |
| Tension d'alimentation | 0.9 V core / 1.8 V / 3.3 V I/O (typical) | — |
| Operating Temperature (Industrial) | -40C to +85C | — |
| Boîtier | 196-TFBGA, 11x11 mm, 0.75 mm pitch | 196-TFBGA (11x11 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 (per JEDEC J-STD-020) | 3 |
| Statut RoHS | Compliant | Compliant |
| Deep-Sleep Current | <5 uA with backup self-refresh | — |
| Manufacturer | — | Microchip Technology |
| Series | — | SAMA5D2 |
| Core Processor | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| Largeur du bus de données | — | 32-bit |
| Ball Pitch | — | 0.8 mm |
| Température de fonctionnement | — | -40C to +85C |
| External Memory Support | — | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC |
| Co-processors | — | NEON MPE, FPU |
| Backup Mode Current | — | 5 uA (typical) |
| Security Features | — | AES, SHA, TRNG, Secure Boot, Tamper Detection |