ATSAMA5D23B-CU vs ATSAMA5D22B-CUR Comparaison
Comparaison détaillée côte à côte de ATSAMA5D23B-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
ATSAMA5D23B-CU - Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D23B-CU ✓ ActifMicrochip Technology
ATSAMA5D22B-CUR - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D22B-CUR ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D23B-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) | $11,90 | $9,10 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit, single-core) |
| Maximum Core Frequency | 500 MHz | — |
| Core Count | 1 | — |
| Internal SRAM | 128 KB | — |
| External Memory Interface | 16-bit DDR2/LPDDR/LPDDR2 | — |
| Boîtier | 196-TFBGA (11x11 mm) | 196-TFBGA, 11x11 mm, 0.75 mm pitch |
| Ball Pitch | 0.8 mm | — |
| Tension d'alimentation | 1.2 V core | 0.9 V core / 1.8 V / 3.3 V I/O (typical) |
| Température de fonctionnement | -40C to +85C (industrial) | — |
| Backup Current | 5 uA typical | — |
| Graphics | Integrated LCD controller with 2D accelerator | — |
| Ethernet | Dual 10/100 EMAC | 10/100/1000 Mbps with IEEE 1588 |
| USB | USB 2.0 High-Speed Host + Device | USB 2.0 High-Speed Host and Device |
| CAN | Dual CAN-FD | 2x CAN-FD |
| ADC | 12-bit, 16-channel | — |
| Statut RoHS | Compliant | Compliant |
| Type de montage | Surface Mount (BGA) | Surface Mount |
| Maximum CPU Clock | — | 500 MHz |
| L1 Instruction Cache | — | 128 Kbyte |
| L1 Data Cache | — | 128 Kbyte |
| 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 |
| Crypto Accelerator | — | AES, SHA, TRNG; ARM TrustZone secure boot |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Niveau MSL | — | 3 (per JEDEC J-STD-020) |
| Deep-Sleep Current | — | <5 uA with backup self-refresh |