ATSAMA5D22B-CN vs ATSAMA5D21B-CU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D22B-CN disebabkan oleh Microchip Technology dan ATSAMA5D21B-CU disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAMA5D22B-CN - Cortex-A5 500MHz MPU 196-TFBGA | Microchip
ATSAMA5D22B-CN ✓ AktifMicrochip Technology
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D22B-CN | ATSAMA5D21B-CU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-A5 | — |
| Core Count | 1 | 1 |
| Lebar Bus Data | 32-bit | 32-bit |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Tegangan Pemberi Arus Operasi | [DATA_NEEDED: Vdd_core range] | — |
| I/O Voltage | 3.3 V | — |
| Internal SRAM | 128 KB | — |
| External Memory Interface | LPDDR1, LPDDR2, LPDDR3, DDR2, DDR3, DDR3L, QSPI | — |
| Kemasan | 196-TFBGA (11x11 mm, 0.8 mm pitch) | 196-TFBGA (11x11 mm) |
| Gambaran Suhu Operasi | -40C to +85C (industrial) | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL rating] | 3 |
| Status RoHS | Compliant | Compliant |
| Backup Mode Current | 5 uA | 5 uA (typical) |
| Cryptography | AES-256, SHA, secure boot, OTFAES, tamper pins | — |
| Graphics Acceleration | Yes (PTC, LCD controller, overlay) | — |
| USB | USB 2.0 + HSIC | — |
| Ethernet | 10/100 Mbps (1) | — |
| Series | SAMA5D2 | SAMA5D2 |
| Silicon Revision | B | — |
| Manufacturer | — | Microchip Technology |
| Core Processor | — | ARM Cortex-A5 |
| Ball Pitch | — | 0.8 mm |
| Suhu Operasi | — | -40C to +85C |
| External Memory Support | — | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC |
| Co-processors | — | NEON MPE, FPU |
| Security Features | — | AES, SHA, TRNG, Secure Boot, Tamper Detection |