ATSAMA5D2C-XULT vs ATSAM4S-EK2 对比
详细并排对比 ATSAMA5D2C-XULT 出自 Microchip Technology 和 ATSAM4S-EK2 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
ATSAMA5D2C-XULT - SAMA5D2 Xplained Ultra ARM Cortex-A5 MPU Evaluation Kit | Microchip
ATSAMA5D2C-XULT Obsolete规格对比
| 参数 | ATSAMA5D2C-XULT | ATSAM4S-EK2 |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Development Boards |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $184.50 | $260.00 |
| Product Type | Embedded MPU Evaluation Board | — |
| Series | AT91SAMA5 / SAMA5D2 Xplained Ultra | AT91SAM4 / SAM4S |
| Core Processor | ARM Cortex-A5 (SAMA5D2) | — |
| Core Architecture | 32-bit MPU | — |
| Maximum CPU Frequency | 500 MHz | — |
| On-board DRAM | 128 MB DDR2 SDRAM (1 Gbit) | — |
| On-board Flash | 32 MB QSPI NOR Flash (256 Mbit) | — |
| Ethernet | 10/100 Mbit with on-board PHY | — |
| USB | 2x USB 2.0 High-Speed (Host/Device) | — |
| Card Slot | 1x microSD | — |
| Display Interface | Parallel LCD connector (up to 4.3") | TFT LCD connector |
| Audio | Line In / Line Out (on-board codec) | — |
| CAN | 2x CAN-FD | — |
| On-board Debugger | Embedded J-Link OB | SAM-ICE / Atmel-ICE compatible JTAG + CDC |
| Expansion Headers | Arduino, RPi, MikroElektronika Click | — |
| Input Voltage | 5 V (USB DEBUG or external supply) | — |
| Packaging | Bulk (Box) | Box / Bulk |
| Product Status | Obsolete (per Octopart listing) | — |
| RoHS 状态 | Compliant | — |
| Manufacturer | — | Microchip Technology (formerly Atmel) |
| Target MCU | — | SAM4SD32C |
| Core | — | ARM Cortex-M4 32-bit |
| Core Features | — | DSP extensions, single-precision FPU |
| Maximum CPU Clock | — | 120 MHz |
| On-chip Flash | — | 2048 KB |
| On-chip SRAM | — | 160 KB |
| External Memory | — | On-board NAND Flash |
| Low-frequency Crystal | — | 32.768 kHz |
| Main Crystal | — | 12 MHz |
| Communication | — | Ethernet MAC, USB 2.0 FS, 2x CAN, USART, UART, SPI, TWI/I2C, I2S |
| ADC | — | 12-bit |
| Form Factor | — | Embedded MCU / DSP Evaluation Board |
| Product Status (Octopart) | — | Obsolete |