ATSAMA5D26B-CN vs ATSAMA5D24B-CU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMA5D26B-CN disebabkan oleh Microchip Technology dan ATSAMA5D24B-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
ATSAMA5D26B-CN - ARM Cortex-A5 MPU 500MHz | Microchip | 289-LFBGA
ATSAMA5D26B-CN ✓ AktifMicrochip Technology
ATSAMA5D24B-CU - 500MHz ARM Cortex-A5 MPU, 256-TFBGA | Microchip
ATSAMA5D24B-CU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMA5D26B-CN | ATSAMA5D24B-CU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-A5 (Armv7-A) | ARM Cortex-A5 (ARMv7-A) |
| Number of Cores | 1 | — |
| Frekuensi Klock Maksimum | 500 MHz | — |
| L1 Instruction Cache | 32 kbyte | — |
| L1 Data Cache | 32 kbyte | — |
| L2 Cache | 128 kbyte (configurable as SRAM) | — |
| Memory Management Unit | Yes (MMU) | — |
| NEON Media Processing Engine | Yes | — |
| Arm TrustZone | Yes | — |
| ETM/ETB Support | Yes | — |
| DDR Memory Interface | DDR2, DDR3L, LPDDR2, LPDDR3 | — |
| Flash Memory Interface | QSPI, e.MMC | — |
| Backup Mode Current | 5 uA | 5 uA typical |
| Security Features | Secure boot, AES, SHA, TRNG, tamper pins | — |
| Peripheral Interfaces | I2C, SPI, USART, UART, QSPI, CAN, HSIC, SMC | — |
| Embedded Audio Subsystem | Yes | — |
| Kemasan | 289-LFBGA (14x14 mm) | 256-TFBGA (8x8 mm, 0.4 mm pitch) |
| Ball Pitch | 0.8 mm | — |
| Gambaran Suhu Operasi | -40C to +85C (industrial, -CN grade) | — |
| Jenis Pemasangan | Surface Mount | Surface Mount (BGA) |
| Aras MSL | [DATA_NEEDED: MSL level] | 3 |
| Status RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 500 MHz |
| Core Count | — | 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 |
| Suhu Operasi | — | -40C to +85C (industrial) |
| Ethernet | — | 1x 10/100 Mbps GMAC |
| USB | — | USB 2.0 High-Speed Host + Device (with PHY) |
| LCD Controller | — | Yes (TFT, up to XGA) |
| Touch Controller | — | Yes (Peripheral Touch Controller + 4-wire resistive) |
| Hardware Crypto | — | AES, SHA-256, TRNG |