ATSAMA5D22B-CU vs ATSAMA5D22B-CUR Comparaison
Comparaison détaillée côte à côte de ATSAMA5D22B-CU par Microchip Technology et ATSAMA5D22B-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
ATSAMA5D22B-CU - 500MHz ARM Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CU ✓ ActifMicrochip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D22B-CU | ATSAMA5D22B-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) | $10,75 | $9,10 |
| Core Processor | ARM Cortex-A5 (32-bit, single core) | — |
| Core Architecture | ARMv7-A with TrustZone and NEON | ARM Cortex-A5 (32-bit, single-core) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| L1 Instruction Cache | 32 Kbytes | 128 Kbyte |
| L1 Data Cache | 32 Kbytes | 128 Kbyte |
| L2 Cache / SRAM | 128 Kbytes (configurable as internal SRAM) | — |
| Memory Architecture | MMU (full virtual memory support) | — |
| External Memory Support | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L (16-bit) | — |
| Flash Interfaces | 2x QSPI, e.MMC | — |
| Boîtier | 196-TFBGA (CSBGA), 11x11 mm, 0.8 mm pitch | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40 C to +85 C (industrial) | — |
| Supply Voltage (core) | 1.2 V (typ, internal regulator) | — |
| Supply Voltage (I/O) | 3.3 V (typ) | — |
| Statut RoHS | Compliant | Compliant |
| Niveau MSL | [DATA_NEEDED: MSL level] | 3 (per JEDEC J-STD-020) |
| Lead-Free / Halogen-Free | Lead-free finish; halogen status [DATA_NEEDED] | — |
| 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 |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |