ATSAMA5D43A-CU vs ATSAMA5D21C-CUR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D43A-CU disebabkan oleh Microchip Technology dan ATSAMA5D21C-CUR 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
ATSAMA5D43A-CU - 600MHz Cortex-A5 MPU, 128KB ROM | Microchip
ATSAMA5D43A-CU ✓ AktifMicrochip Technology
ATSAMA5D21C-CUR - ARM Cortex-A5 MPU 500MHz 196-TFBGA | Microchip
ATSAMA5D21C-CUR ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D43A-CU | ATSAMA5D21C-CUR |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | — |
| Maximum Core Frequency | 600 MHz | — |
| Core Count | 1 | 1 |
| Data Bit Width | 32-bit | — |
| Instruction Cache | 32 KB | — |
| Data Cache | 32 KB | — |
| ROM | 128 KB (boot + crypto library) | — |
| External Memory Interface | 16-bit EBI, supports DDR2/LPDDR/DDR3, NAND Flash with ECC | — |
| Kemasan | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 196-TFBGA (11x11 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Supply Voltage (Core) | 1.0 V to 1.2 V | 1.2 V |
| Supply Voltage (I/O) | 1.8 V / 3.3 V | — |
| Suhu Operasi | -40C to +85C (industrial) | -40 °C to +85 °C (industrial) |
| Aras MSL | 3 (per JEDEC J-STD-020) | — |
| USB Ports | 2 x USB 2.0 High-Speed (host + device) | — |
| Ethernet MAC | 2 x GMAC (10/100/1000 Mbps) | — |
| Video Decode | H.264 720p @ 30 fps (NEON) | — |
| Hardware Crypto | AES, SHA, TRNG, secure boot | — |
| ADC | 12-bit, up to 12 channels | — |
| Status RoHS | Compliant | — |
| Core Processor | — | ARM Cortex-A5 |
| Lebar Bus Data | — | 32-bit |
| Maximum CPU Clock | — | 500 MHz |
| On-chip ROM | — | 160 KB |
| Ball Pitch | — | 0.8 mm |
| I/O Voltage | — | 3.3 V |
| External Memory Support | — | DDR2, DDR3L, LPDDR2, LPDDR3, QSPI, e.MMC |
| Ethernet | — | 10/100 Mbps (1x) |
| USB | — | USB 2.0 + HSIC |
| Backup Mode Current | — | 5 µA |