ATSAMA5D41A-CU vs ATSAMA5D36A-CU 对比
详细并排对比 ATSAMA5D41A-CU 出自 Microchip Technology 和 ATSAMA5D36A-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-CU - 600MHz ARM Cortex-A5 MPU, LFBGA-289 | Microchip
ATSAMA5D41A-CU ✓ 量产中Microchip Technology
ATSAMA5D36A-CU - ARM Cortex-A5 MPU 536MHz LFBGA-324 | Microchip
ATSAMA5D36A-CU ✓ 量产中规格对比
| 参数 | ATSAMA5D41A-CU | ATSAMA5D36A-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） | $14.30 | $46.10 |
| Core Architecture | ARM Cortex-A5 (ARMv7-A) with NEON SIMD and VFPv4 | ARM Cortex-A5 32-bit RISC |
| Maximum Core Frequency | 600 MHz | — |
| Core Count | 1 (Single-core) | — |
| 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] | — |
| L2 Cache | 128 KB | — |
| On-chip ROM | 128 KB | — |
| Supply Voltage I/O | 1.2 V / 1.8 V / 3.3 V | — |
| Supply Voltage Core | 1.1 V to 1.32 V | — |
| 工作温度 | -40 C to +85 C (Industrial) | -40 C to +85 C (industrial) |
| 封装 | 289-LFBGA (14x14 mm, 0.8 mm pitch) | 324-ball LFBGA, 15 x 15 mm |
| 安装类型 | Surface Mount | Surface Mount |
| USB Interfaces | 3 x USB 2.0 (2 Host + 1 Device, or 3 Host) | — |
| Ethernet | 2 x GMAC (10/100/1000 Mbps with external PHY) | 1x Gigabit MAC + 1x 10/100 MAC (GMII/RGMII/RMII/MII) |
| ADC | 5-channel 10-bit with resistive touchscreen controller | 12-bit, 8-channel |
| 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) | — |
| RoHS 状态 | Compliant | Compliant |
| Maximum CPU Clock | — | 536 MHz |
| Instruction Cache | — | 32 KB |
| Data Cache | — | 32 KB |
| Internal SRAM | — | 128 KB |
| Floating Point Unit | — | Yes (hardware FPU) |
| NEON Media Engine | — | No |
| Memory Controller | — | 16-bit LPDDR/LPDDR2/DDR2 (single rank) |
| External Bus Interface | — | EBI (NOR/NAND/SRAM) |
| LCD Controller | — | Yes, up to 2048x2048 (hardware graphics accelerator) |
| USB | — | USB 2.0 host/device x3 + HSIC x2 |
| SD/MMC/SDIO | — | 3 controllers |
| Core Supply Voltage | — | 1.08 V to 1.32 V |
| I/O Supply Voltages | — | 1.2 V, 1.8 V, 3.3 V |