ATSAMA5D41A-CUR vs ATSAMA5D41A-CU 对比
详细并排对比 ATSAMA5D41A-CUR 出自 Microchip Technology 和 ATSAMA5D41A-CU 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
ATSAMA5D41A-CUR - ARM Cortex-A5 600MHz MPU 289-LFBGA | Microchip
ATSAMA5D41A-CUR ✓ 量产中Microchip Technology
ATSAMA5D41A-CU - 600MHz ARM Cortex-A5 MPU, LFBGA-289 | Microchip
ATSAMA5D41A-CU ✓ 量产中规格对比
| 参数 | ATSAMA5D41A-CUR | ATSAMA5D41A-CU |
|---|---|---|
| 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） | $7.20 | $14.30 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) | ARM Cortex-A5 (ARMv7-A) with NEON SIMD and VFPv4 |
| Maximum CPU Clock | 600 MHz | — |
| Core Count | 1 | 1 (Single-core) |
| Bit Width | 32-bit | — |
| SIMD Engine | ARM NEON | — |
| Floating Point Unit | Yes (hardware FPU) | — |
| L2 Cache | 128 KB | 128 KB |
| On-chip ROM | 128 KB (boot ROM) | 128 KB |
| Operating Voltage | 3.3 V I/O (core rail separate) | — |
| 封装 | 289-LFBGA (14x14 mm) | 289-LFBGA (14x14 mm, 0.8 mm pitch) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| 工作温度 | -40C to +85C (industrial) | -40 C to +85 C (Industrial) |
| Ethernet | Dual 10/100/1000 GMAC | 2 x GMAC (10/100/1000 Mbps with external PHY) |
| USB | USB 2.0 High-Speed Host + Device | — |
| LCD Controller | TFT up to XGA (2048x2048 max) | — |
| External Memory | DDR2/LPDDR/LPDDR2, NAND, eMMC | — |
| CAN | Dual CAN controllers | — |
| RoHS 状态 | Compliant | Compliant |
| Packaging | Tape & Reel (TR) | — |
| Maximum Core Frequency | — | 600 MHz |
| 数据总线宽度 | — | 32-bit |
| L1 Instruction Cache | — | [DATA_NEEDED: L1 I-cache size] |
| L1 Data Cache | — | [DATA_NEEDED: L1 D-cache size] |
| Supply Voltage I/O | — | 1.2 V / 1.8 V / 3.3 V |
| Supply Voltage Core | — | 1.1 V to 1.32 V |
| USB Interfaces | — | 3 x USB 2.0 (2 Host + 1 Device, or 3 Host) |
| ADC | — | 5-channel 10-bit with resistive touchscreen controller |
| External Memory Support | — | DDR2/LPDDR/LPDDR2, NAND/NOR flash with ECC |
| Video Decode | — | 720p H.264 up to 30 fps |
| Security | — | AES, 3DES, SHA-1/224/256, Integrity Check Monitor (ICM) |