ATSAMA5D27C-CN vs ATSAM3N2CA-CU Comparaison
Comparaison détaillée côte à côte de ATSAMA5D27C-CN par Microchip Technology et ATSAM3N2CA-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.
Comparaison des spécifications
| Paramètre | ATSAMA5D27C-CN | ATSAM3N2CA-CU |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Unknown |
| Processor Core | ARM Cortex-A5 (32-bit) | ARM Cortex-M3 revision 2.0 |
| Maximum CPU Clock | 500 MHz | — |
| Number of Cores | 1 | — |
| On-chip SRAM | 128 KB | — |
| Instruction Set Architecture | ARMv7-A with TrustZone | — |
| External Memory Support | DDR2, DDR3, LPDDR1, LPDDR2, LPDDR3, QSPI Flash, e.MMC | — |
| Boîtier | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 100-TFBGA (9x9 mm); conflicting 100-TQFP listing requires confirmation |
| Supply Voltage (Core) | 1.2 V typical | — |
| Type de montage | Surface Mount (BGA) | Surface mount |
| Plage de température de fonctionnement | -40 C to +85 C (industrial) | — |
| Ethernet | 1x Gigabit MAC + 1x 10/100 MAC (IEEE 1588 supported) | — |
| USB | USB 2.0 High-Speed Host and Device | — |
| CAN | Up to 2x CAN-FD controllers | — |
| Display Controller | 24-bit parallel LCD, up to XGA | — |
| Hardware Cryptography | AES, SHA-1/SHA-256, TRNG, secure boot | — |
| Statut RoHS | Compliant | — |
| Niveau MSL | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Product Type | — | 32-bit ARM Cortex-M3 Flash microcontroller |
| Series | — | SAM3N |
| Maximum Operating Frequency | — | 48 MHz |
| Program Memory Size | — | 128 KB (128K x 8) Flash |
| RAM Size | — | 16K x 8 |
| Number of I/O Pins | — | 79 |
| Instruction Support | — | Thumb-2 instruction set |
| System Timer | — | 24-bit SysTick counter |
| Interrupt Controller | — | Nested Vector Interrupt Controller |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Oscillator Type | — | Internal |
| Packaging | — | Tube |
| Manufacturer | — | Atmel Corporation, represented by Microchip Technology |
| RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Température de fonctionnement | — | [DATA_NEEDED: operating temperature range] |
| Full Pinout | — | [DATA_NEEDED: package-specific pin assignments] |