ATSAM3S-EK vs ATSAMA5D35-EK 对比
详细并排对比 ATSAM3S-EK 出自 Microchip Technology 和 ATSAMA5D35-EK 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAM3S-EK - SAM3S4C ARM Cortex-M3 Evaluation Kit | Microchip
ATSAM3S-EK ObsoleteMicrochip Technology
ATSAMA5D35-EK - SAMA5D35 Cortex-A5 536MHz MPU Evaluation Kit
ATSAMA5D35-EK ✓ 量产中规格对比
| 参数 | ATSAM3S-EK | ATSAMA5D35-EK |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Development Boards |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $629.00 |
| Tool Type | Evaluation Kit | — |
| Processor To Be Evaluated | SAM3S4C | — |
| Core | ARM Cortex-M3 | — |
| Core Architecture | 32-bit | — |
| Maximum CPU Speed | 64 MHz | — |
| Embedded Flash | 256 KB | — |
| SRAM | 48 KB | — |
| NAND Flash Support | Yes | — |
| Clock Sources On Board | 32.768 kHz / 12 MHz | — |
| Product Category | Development Boards Kits - ARM | — |
| Brand (Original Manufacturer) | Atmel (now Microchip Technology) | — |
| 接口 | [DATA_NEEDED: Interface type details] | — |
| Supply Voltage Range (SAM3S family) | 1.62 V to 3.6 V | — |
| 安装类型 | [DATA_NEEDED: board mounting form factor] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 状态 | Compliant (per distributor listing) | Compliant |
| 生命周期状态 | Obsolete (per distributor data) | — |
| Product Type | — | MPU Evaluation Board / Development Kit |
| MPU Series | — | SAMA5D3 (ARM Cortex-A5) |
| Core Processor | — | ARM Cortex-A5 32-bit |
| Maximum CPU Clock | — | 536 MHz |
| Performance | — | 850 DMIPS |
| Internal SRAM | — | 128 KB |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Floating Point Unit | — | Yes (VFPv4 + NEON) |
| On-board DRAM | — | 512 MB DDR2 |
| Flash Memory | — | 256 MB NAND + 16 MB NOR + 4 MB SPI DataFlash + 64 KB EEPROM |
| Ethernet | — | 2x 10/100/1000 Mbps MAC (GMII/RGMII), IEEE 1588 |
| USB | — | 2x USB 2.0 High-Speed Host + 1x USB 2.0 High-Speed Device |
| CAN | — | 2x CAN-FD controllers |
| LCD Controller | — | Integrated, supports up to 1920x1080 (HDMI bridge on board) |
| Cryptography | — | AES, SHA, TRNG hardware accelerators |
| Low-Power Mode Consumption | — | < 0.5 mW |
| Operating Temperature (industrial variants) | — | -40 C to +105 C |
| MPU Package (silicon) | — | 324-ball BGA, 12 x 12 mm, 0.5 mm pitch |
| Board Form Factor | — | SAMA5D3-EK baseboard + SAMA5D35 module |
| Software Support | — | Linux (mainline kernel, Yocto, Buildroot), SAM-BA bootloader, bare-metal |
| Kit Contents | — | Board, cables, power supply |
| Lead-Free | — | Yes |