ATSAMA5D28C-LD1G-CU vs ATSAMA5D28C-LD1G-CUR 对比
详细并排对比 ATSAMA5D28C-LD1G-CU 出自 Microchip Technology 和 ATSAMA5D28C-LD1G-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
ATSAMA5D28C-LD1G-CU - 500MHz Cortex-A5 MPU, 2Gb LPDDR2 SiP
ATSAMA5D28C-LD1G-CU ✓ 量产中Microchip Technology
ATSAMA5D28C-LD1G-CUR - Cortex-A5 MPU 500MHz 289-LFBGA | Microchip
ATSAMA5D28C-LD1G-CUR ✓ 量产中规格对比
| 参数 | ATSAMA5D28C-LD1G-CU | ATSAMA5D28C-LD1G-CUR |
|---|---|---|
| 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） | $23.20 | $19.40 |
| Core Architecture | Arm Cortex-A5 | — |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-bit | 32-bit |
| Maximum CPU Clock | 500 MHz | 500 MHz |
| Integrated Memory (SiP) | 2 Gbit LPDDR2 SDRAM | 2 Gbit LPDDR2 SDRAM |
| 存储器类型 | LPDDR2 (SiP) | — |
| 封装 | 289-LFBGA (14x14 mm) | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| I/O Voltage | 3.3 V | — |
| USB | USB 2.0 + HSIC | — |
| Security | ARM TrustZone, Boot Security, Cryptography (AES/SHA/TRNG) | — |
| Peripherals | EMAC, CAN-FD, TFT LCD controller, 12-bit ADC, image sensor interface, advanced touch controller | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| MSL 等级 | 3 | — |
| Family | SAMA5D2 | — |
| Grade | Industrial temperature | — |
| MPU Core | — | ARM Cortex-A5 |
| Core Count | — | 1 |
| External Memory Support | — | DDR2, LPDDR2, LPDDR3, QSPI, e.MMC |
| L1 I-Cache / D-Cache | — | 32 Kbytes / 32 Kbytes |
| NEON / FPU | — | Yes (with single-precision FPU) |
| Operating Voltage (Core) | — | 1.2 V |
| Package Type | — | 289-LFBGA |
| Package Dimensions | — | 14 x 14 mm |
| Ball Pitch | — | 0.8 mm |