ATSAMA5D34A-CU vs ATSAMA5D35A-CNR 对比
详细并排对比 ATSAMA5D34A-CU 出自 Microchip Technology 和 ATSAMA5D35A-CNR 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
ATSAMA5D34A-CU - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D34A-CU ✓ 量产中Microchip Technology
ATSAMA5D35A-CNR - 536MHz ARM Cortex-A5 MPU, 324-LFBGA | Microchip
ATSAMA5D35A-CNR ✓ 量产中规格对比
| 参数 | ATSAMA5D34A-CU | ATSAMA5D35A-CNR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.62 | $4.10 |
| Manufacturer | Microchip Technology (formerly Atmel) | — |
| Series | SAMA5D3 | — |
| Core Processor | ARM Cortex-A5 | ARM Cortex-A5 |
| Number of Cores | 1 Core, 32-Bit | — |
| Maximum CPU Clock | 536 MHz | — |
| DMIPS Rating | 850 DMIPS | — |
| FPU | Yes (single-precision IEEE-754) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| Internal SRAM | 128 KB | 128 KB |
| Boot ROM | 160 KB | — |
| Core Operating Voltage (VDDCORE) | 1.08 V to 1.32 V (typ. 1.2 V) | — |
| I/O Operating Voltage (VDDIOP) | 1.8 V / 3.3 V | — |
| Memory Controller | DDR2/LPDDR/LPDDR2 up to 1 Gbit | — |
| Ethernet | 2x 10/100/1000 MAC (GMII/RGMII) | Gigabit + 10/100 with IEEE 1588 |
| USB | 3x USB 2.0 HS (1 device + 2 host) | — |
| CAN | 2x CAN 2.0B | — |
| LCD Controller | 24-bit TFT, up to XGA | Yes (dual 24-bit) |
| 封装 | 324-LFBGA 15x15 mm | 324-LFBGA (15x15 mm) |
| 安装类型 | Surface Mount (BGA) | — |
| 工作温度 | -40C to +85C (industrial) | Extended Industrial Grade |
| RoHS 状态 | Compliant (Green, lead-free) | — |
| Active Power Consumption | <200 mW (under 0.5 mW in retention) | — |
| Core Count | — | 1 |
| 数据总线宽度 | — | 32-bit |
| Maximum Core Frequency | — | 536 MHz |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| ROM | — | 160 KB |
| Floating Point Unit | — | Yes (IEEE 754 single/double precision) |
| CAN Controllers | — | 2 x CAN-FD |
| Cryptographic Accelerators | — | AES, SHA |
| ADC | — | 12-bit |
| Packaging | — | Tape & Reel |
| Supply Voltage (Core) | — | [DATA_NEEDED: VDD core voltage] |