ATSAMA5D24B-CU vs ATSAMA5D22C-CU Comparaison
Comparaison détaillée côte à côte de ATSAMA5D24B-CU par Microchip Technology et ATSAMA5D22C-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.
Microchip Technology
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ ActifMicrochip Technology
ATSAMA5D22C-CU - 500MHz Cortex-A5 MPU, 196-TFBGA | Microchip
ATSAMA5D22C-CU ✓ ActifComparaison des spécifications
| Paramètre | ATSAMA5D24B-CU | ATSAMA5D22C-CU |
|---|---|---|
| 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) | $10,42 | $7,14 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (32-bit) |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Core Count | 1 | 1 |
| Internal SRAM | 128 KB | — |
| Internal ROM | 160 KB (secure boot) | — |
| External Memory Interface | 16-bit DDR2/LPDDR/LPDDR2/DDR3 (LV-DDR3) | — |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| Boîtier | 256-TFBGA (8x8 mm, 0.4 mm pitch) | 196-TFBGA (CSBGA) 11x11 mm |
| Température de fonctionnement | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Type de montage | Surface Mount (BGA) | Surface Mount (BGA) |
| Niveau MSL | 3 | — |
| Ethernet | 1x 10/100 Mbps GMAC | Dual 10/100 Mbps EMAC with 1588 PTP |
| USB | USB 2.0 High-Speed Host + Device (with PHY) | USB HSIC + USB Host/Device |
| LCD Controller | Yes (TFT, up to XGA) | — |
| Touch Controller | Yes (Peripheral Touch Controller + 4-wire resistive) | — |
| Hardware Crypto | AES, SHA-256, TRNG | — |
| Backup Mode Current | 5 uA typical | — |
| Statut RoHS | Compliant | Compliant |
| NEON Media Engine | — | Yes |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| L2 Cache | — | 128 KB |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| 2D Graphics Engine | — | Yes (up to WXGA 1366x768) |
| LCD Interface | — | 24-bit, up to 1366x768 |
| CAN | — | Dual CAN-FD |
| Ball Pitch | — | 0.8 mm |
| Cryptographic Accelerator | — | AES, SHA, TRNG (hardware) |
| Peripheral Touch Controller | — | PTC (embedded) |
| Audio Subsystem | — | Embedded (I2S, SSC) |