ATSAMA5D26A-CNR vs ATSAMA5D26B-CNR Comparaison
Comparaison détaillée côte à côte de ATSAMA5D26A-CNR par Microchip Technology et ATSAMA5D26B-CNR 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
ATSAMA5D26A-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CNR ✓ ActifMicrochip Technology
ATSAMA5D26B-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26B-CNR ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D26A-CNR | ATSAMA5D26B-CNR |
|---|---|---|
| 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) | $10,85 | $9,10 |
| Core Architecture | Arm Cortex-A5 with Neon and FPU | Arm Cortex-A5 (Armv7-A) with NEON and FPU |
| Maximum Core Frequency | 500 MHz | 500 MHz |
| Internal SRAM | 128 KB | 128 KB |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| External Memory Support | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC, NAND |
| Boîtier | 289-ball LFBGA, 14x14 mm, 0.5 mm pitch | 289-LFBGA (14x14x1.4 mm) |
| Température de fonctionnement | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Core Voltage | 0.85 V to 1.2 V | — |
| I/O Voltage | 1.65 V to 3.6 V | — |
| ADC | 12-bit, up to 12 channels, 1 MSPS | — |
| CAN-FD Controllers | 2 | — |
| USB Interfaces | 2x USB HS (one with HSIC) | — |
| Ethernet | 10/100 EMAC with 1588 PTP | 2x EMAC with IEEE 1588 (10/100 Mbps) |
| Hardware Crypto | AES, SHA, TRNG, OTFDC | — |
| LCD Controller | Up to XGA (1024x768) | — |
| Statut RoHS | Compliant (GREEN, per PCB Electronics) | Compliant |
| Type de montage | Surface Mount (BGA) | Surface Mount (BGA) |
| Core Count | — | 1 |
| Ball Pitch | — | 0.8 mm |
| Graphics Controller | — | 2D LCD controller, up to 2048x2048 |
| USB | — | USB 2.0 High-Speed Host and Device |
| Serial Interfaces | — | 6x FLEXCOM (USART/SPI/TWI), 2x CAN-FD |
| Audio | — | Embedded audio subsystem (SSC, I2S) |
| Security | — | Crypto accelerator, secure boot, tamper detection, TRNG |
| Niveau MSL | — | 3 |