ATSAMHA1G16A-XPRO vs ATSAME54P20A-AFT 对比
详细并排对比 ATSAMHA1G16A-XPRO 出自 Microchip Technology 和 ATSAME54P20A-AFT 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
ATSAMHA1G16A-XPRO - SAM HA1G16A Xplained Pro MCU Eval Kit | Microchip
ATSAMHA1G16A-XPRO ✓ 量产中Microchip Technology
ATSAME54P20A-AFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME54P20A-AFT ✓ 量产中规格对比
| 参数 | ATSAMHA1G16A-XPRO | ATSAME54P20A-AFT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $73.40 | $9.14 |
| Product Type | Xplained Pro Evaluation Kit | — |
| Target MCU | ATSAMHA1G16A (SAM HA1G16A SiP) | — |
| Core Architecture | ARM Cortex-M0+ 32-bit | ARM Cortex-M4F with single-precision FPU |
| Target MCU Family | SAM HA1 (SiP, System-in-Package) | — |
| On-board Debugger | EDBG (AT32UC3A3256-based) | — |
| Debug Interface | Cortex-M0+ SWD via EDBG | — |
| Power Supply | USB-powered (EDBG USB) | — |
| Host Interface | USB Micro-B (EDBG) | — |
| Extension Headers | Xplained Pro EXT1/EXT2/EXT3; Arduino Uno R3-compatible | — |
| User I/O | LEDs, user buttons, reset button | — |
| Bootloader | Mass-storage drag-and-drop (target MCU) | — |
| Supported Extensions | I/O1 Xplained Pro, OLED1 Xplained Pro, QT2/QT4 Xplained Pro, PROTO1 Xplained Pro | — |
| Supported IDEs | Microchip Studio (Atmel Studio), MPLAB X IDE, ASF / Harmony | — |
| Form Factor | Xplained Pro evaluation board | — |
| 安装类型 | Desktop / Bench (Arduino-shield-compatible) | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Maximum CPU Clock | — | 120 MHz |
| Flash Memory | — | 1 MB (dual-panel with ECC) |
| SRAM | — | 256 KB (with ECC) |
| 封装 | — | 128-pin TQFP (14x14 mm) |
| Supply Voltage (VDDIO) | — | 3.3 V typical |
| Ethernet | — | 10/100 Mbps MAC with IEEE 1588 |
| USB | — | USB 2.0 Full-Speed with on-chip PHY |
| CAN | — | 2x CAN-FD controllers |
| ADC | — | 12-bit, up to 1 Msps |
| 工作温度 | — | -40C to +125C (extended) |
| MSL 等级 | — | 3 (168 hours) |
| Supply Form | — | Tape & Reel (T&R) |