ATSAMA5D22A-CUR vs ATSAMA5D21B-CU Comparaison
Comparaison détaillée côte à côte de ATSAMA5D22A-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
ATSAMA5D22A-CUR - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22A-CUR ✓ ActifMicrochip Technology
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D22A-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) | $6,20 | $9,80 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) with NEON MPE co-processor | — |
| Number of Cores | 1 | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Boîtier | 196-TFBGA (11x11 mm, 0.8 mm ball pitch) | 196-TFBGA (11x11 mm) |
| Tension d'alimentation | [DATA_NEEDED: core supply voltage range] | — |
| Température de fonctionnement | -40C to +105C (industrial, MRLA grade) | -40C to +85C |
| External Memory Interface | DDR2 / DDR3L / LPDDR2 / LPDDR3 | — |
| Flash Memory Interface | QSPI, e.MMC | — |
| LCD Controller | Integrated, up to WXGA (1280x768) | — |
| Graphics Accelerator | Yes (2D, on-chip) | — |
| Ethernet | 2x EMAC (10/100 Mbps) | — |
| USB Ports | 2x HSIC, 3x HS/FS USB 2.0 | — |
| CAN | 2x CAN-FD | — |
| Hardware Encryption | AES-OTF (on-the-fly) | — |
| Touch Controller | Peripheral Touch Controller (PTC) | — |
| Audio Subsystem | Embedded (I2S, Class D amplifier interface) | — |
| Backup Mode Current | 5 uA typical | 5 uA (typical) |
| Type de montage | Surface Mount (Tape & Reel) | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Operating System Support | Linux (mainline kernel), RTOS | — |
| 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 |
| External Memory Support | — | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC |
| Co-processors | — | NEON MPE, FPU |
| Security Features | — | AES, SHA, TRNG, Secure Boot, Tamper Detection |
| Niveau MSL | — | 3 |