ATSAMA5D34-EK vs ATSAMA5D34A-CUR 对比
详细并排对比 ATSAMA5D34-EK 出自 Microchip Technology 和 ATSAMA5D34A-CUR 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
ATSAMA5D34-EK - SAMA5D34 Cortex-A5 536MHz Evaluation Kit | Microchip
ATSAMA5D34-EK ObsoleteMicrochip Technology
ATSAMA5D34A-CUR - Cortex-A5 MPU 536MHz 128KB SRAM LFBGA-324
ATSAMA5D34A-CUR ✓ 量产中规格对比
| 参数 | ATSAMA5D34-EK | ATSAMA5D34A-CUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $17.60 |
| Target Processor | SAMA5D34 (AT91SAMA5) ARM Cortex-A5 | — |
| CPU Core | ARM Cortex-A5 32-bit | ARM Cortex-A5 (ARMv7-A) |
| CPU Maximum Frequency | 536 MHz | — |
| Internal SRAM | 128 KB | 128 KB |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| Floating Point Unit | Yes | — |
| On-board RAM | 512 MB DDR2 | — |
| On-board Storage | 64 KB EEPROM + 4 MB/16 MB/256 MB Flash (Serial DataFlash/NAND/NOR) | — |
| CPU Module Interface | SODIMM-200 socket | — |
| Ethernet | 10/100 Mbps | Dual 10/100/1000 MAC (GMII/RGMII/MII) |
| USB | USB 2.0 Host and Device | USB 2.0 High-Speed Host + Device |
| Display Support | LCD interface via main board | — |
| Image Sensor Interface | Yes | Yes (ISI) |
| CAN | Yes | 2x CAN controllers |
| Audio | Yes (on-board codec) | — |
| Debug Interface | JTAG | — |
| Kit Contents | Main board, CPU module with SAMA5D34, display module, cables, power supply | — |
| Board Type | Embedded Evaluation Board (32-bit MCU) | — |
| Series | AT91SAMA5 / SAMA5D3 | — |
| RoHS 状态 | Compliant | Compliant (Green) |
| Maximum CPU Clock | — | 536 MHz |
| Core Architecture | — | 32-bit RISC with FPU + NEON |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| ROM (Boot) | — | 160 KB |
| Core Supply Voltage | — | 1.08 V to 1.2 V |
| I/O Supply Voltage | — | 3.3 V (typ) |
| 封装 | — | 324-LFBGA 15x15 mm, 0.8 mm pitch |
| 安装类型 | — | Surface Mount |
| 工作温度 | — | -40 C to +85 C (Industrial) |
| External Memory Interface | — | DDR2 / LPDDR / NAND / eMMC / SD |
| LCD Controller | — | Integrated, up to XGA |
| Cryptography | — | AES, TDES, SHA, TRNG |
| GPIO Count | — | Up to 105 |