ATSAMA5D27B-CU vs ATSAMA5D21B-CU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D27B-CU 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
ATSAMA5D27B-CU - 500MHz Cortex-A5 MPU 289-LFBGA | Microchip
ATSAMA5D27B-CU ✓ AktifMicrochip Technology
ATSAMA5D21B-CU - ARM Cortex-A5 500MHz MPU, 196-TFBGA | Microchip
ATSAMA5D21B-CU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D27B-CU | ATSAMA5D21B-CU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Series | SAMA5D2 | SAMA5D2 |
| Kemasan | 289-LFBGA (14x14 mm) | 196-TFBGA (11x11 mm) |
| Ball Pitch | 0.8 mm | 0.8 mm |
| Memory Interfaces | DDR2, DDR3L, LPDDR1, LPDDR2, LPDDR3, QSPI, e.MMC | — |
| Gambaran Suhu Operasi | -40 C to +85 C (industrial) | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Tegangan Pemberi Arus | 1.2 V core, 1.8 V/3.3 V I/O | — |
| Backup Mode Current | 5 uA (per datasheet) | 5 uA (typical) |
| Graphics | TFT LCD controller, 2D graphics engine, 720p H.264 video decoder | — |
| Connectivity | Gigabit Ethernet MAC with 1588 PTP, 2x CAN-FD, 3x USB (HS), 2x I2S, multiple TWI/SPI/UART | — |
| Security | Secure boot, hardware AES/SHA, TRNG, tamper pins | — |
| Touch Controller | Integrated peripheral touch controller (PTC) | — |
| Audio Subsystem | Embedded audio subsystem with I2S ports | — |
| Status RoHS | Compliant | Compliant |
| Manufacturer | — | Microchip Technology |
| Core Count | — | 1 |
| Lebar Bus Data | — | 32-bit |
| 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 |
| Aras MSL | — | 3 |