ATSAMA5D44A-CUR vs ATSAMA5D41A-CUR Comparaison
Comparaison détaillée côte à côte de ATSAMA5D44A-CUR par Microchip Technology et ATSAMA5D41A-CUR 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
ATSAMA5D44A-CUR - 600 MHz ARM Cortex-A5 MPU, 361-TFBGA | Microchip
ATSAMA5D44A-CUR ✓ ActifMicrochip Technology
ATSAMA5D41A-CUR - ARM Cortex-A5 600MHz MPU 289-LFBGA | Microchip
ATSAMA5D41A-CUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D44A-CUR | ATSAMA5D41A-CUR |
|---|---|---|
| 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) | $11,67 | $7,20 |
| Core Architecture | ARM Cortex-A5 (32-bit) | ARM Cortex-A5 (ARMv7-A) |
| Number of Cores | 1 | — |
| Maximum CPU Clock | 600 MHz | 600 MHz |
| L2 Cache | 128 KB | 128 KB |
| NEON SIMD Engine | Yes | — |
| Floating-Point Unit | Yes | — |
| On-chip ROM | 128 KB (boot ROM) | 128 KB (boot ROM) |
| DDR Memory Controller | DDR3/LPDDR/LPDDR2 (16-bit) | — |
| Ethernet | 2x GMII/RGMII 10/100/1000 Mbps MAC | Dual 10/100/1000 GMAC |
| USB | 1x USB 2.0 HS Host + 1x USB 2.0 HS Device (with on-chip PHY) | USB 2.0 High-Speed Host + Device |
| CAN | 2x CAN-FD | Dual CAN controllers |
| LCD Controller | 24-bit parallel RGB up to 2048x2048 | TFT up to XGA (2048x2048 max) |
| Video Decoder | Hardware H.264/MPEG-4 720p | — |
| ADC | 5-channel 10-bit ADC with resistive touch controller | — |
| Integrity Check Monitor | SHA-256 hardware ICM | — |
| Boîtier | 361-TFBGA (16x16 mm, 0.5 mm pitch) | 289-LFBGA (14x14 mm) |
| Température de fonctionnement | -40 °C to +85 °C (industrial) | -40C to +85C (industrial) |
| Statut RoHS | Compliant | Compliant |
| Core Count | — | 1 |
| Bit Width | — | 32-bit |
| SIMD Engine | — | ARM NEON |
| Floating Point Unit | — | Yes (hardware FPU) |
| Operating Voltage | — | 3.3 V I/O (core rail separate) |
| Type de montage | — | Surface Mount (BGA) |
| External Memory | — | DDR2/LPDDR/LPDDR2, NAND, eMMC |
| Packaging | — | Tape & Reel (TR) |