ATSAMA5D26A-CN vs ATSAMA5D26A-CNR 对比
详细并排对比 ATSAMA5D26A-CN 出自 Microchip Technology 和 ATSAMA5D26A-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
ATSAMA5D26A-CN - 500MHz ARM Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CN ✓ 量产中Microchip Technology
ATSAMA5D26A-CNR - 500MHz Cortex-A5 MPU, 289-LFBGA | Microchip
ATSAMA5D26A-CNR ✓ 量产中规格对比
| 参数 | ATSAMA5D26A-CN | ATSAMA5D26A-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） | $15.20 | $10.85 |
| MPU Series | SAMA5D2 | — |
| Core Architecture | ARM Cortex-A5 (32-bit) | Arm Cortex-A5 with Neon and FPU |
| Maximum CPU Clock | 500 MHz | — |
| Core Count | 1 | — |
| Internal SRAM | 128 KB | 128 KB |
| External Memory Support | DDR2, DDR3L, LPDDR2, LPDDR3 | DDR2/DDR3L/LPDDR2/LPDDR3, QSPI, e.MMC |
| 封装 | 289-LFBGA (14x14 mm) | 289-ball LFBGA, 14x14 mm, 0.5 mm pitch |
| Ball Count | 289 | — |
| Operating Voltage (Core) | 1.1 V to 1.32 V | — |
| Operating Voltage (I/O) | 1.65 V to 3.6 V | — |
| Ethernet | 2x 10/100/1000 GMAC | 10/100 EMAC with 1588 PTP |
| USB | USB 2.0 Host + Device with PHY | — |
| CAN | CAN-FD | — |
| Display Interface | LCD controller, up to WXGA resolution | — |
| Security Features | ARM TrustZone, AES, SHA, secure boot | — |
| 工作温度范围 | -40C to +85C (industrial) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant | Compliant (GREEN, per PCB Electronics) |
| Maximum Core Frequency | — | 500 MHz |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| 工作温度 | — | -40C to +85C (Industrial) |
| Core Voltage | — | 0.85 V to 1.2 V |
| I/O Voltage | — | 1.65 V to 3.6 V |
| ADC | — | 12-bit, up to 12 channels, 1 MSPS |
| CAN-FD Controllers | — | 2 |
| USB Interfaces | — | 2x USB HS (one with HSIC) |
| Hardware Crypto | — | AES, SHA, TRNG, OTFDC |
| LCD Controller | — | Up to XGA (1024x768) |