ATSAML21-XPRO vs ATSAMHA1E16A-XPRO 比較
詳細並排比較 ATSAML21-XPRO 由 Microchip Technology 與 ATSAMHA1E16A-XPRO 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMHA1E16A-XPRO - SAM HA1E16A Xplained Pro M0+ Eval Board | Microchip
ATSAMHA1E16A-XPRO ✓ 啟用中規格比較
| 參數 | ATSAML21-XPRO | ATSAMHA1E16A-XPRO |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Development Boards | Development Boards |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Evaluation Kit / Development Board | Evaluation Board / Development Kit |
| Target MCU | ATSAML21J18A (SAM L21 family) | ATSAMHA1E16A-B (SAM HA1) |
| CPU Core | ARM Cortex-M0+ 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark Performance | 2.46 CoreMark/MHz | — |
| On-chip Flash | 256 KB | — |
| On-chip SRAM | 32 KB | — |
| Low-frequency Crystal | 32.768 kHz | — |
| Active Mode Current | < 35 µA/MHz | — |
| Sleep Mode Current | 200 nA | — |
| Embedded Debugger | EDBG (USB drag-and-drop, CMSIS-DAP, virtual COM, DGI) | — |
| Extension Connectors | 3x Xplained Pro 20-pin headers | — |
| User Interface | 1x mechanical reset button, 1x user button, 2x user LEDs, QTouch button | — |
| Power Input | USB micro-B or external header | — |
| Supported IDEs | Microchip Studio, MPLAB X IDE, MPLAB Harmony, Zephyr RTOS | — |
| 封裝 | Xplained Pro PCB (158 x 100 mm class) | — |
| RoHS 狀態 | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ 32-bit |
| Maximum CPU Speed | — | 48 MHz |
| Flash Memory | — | 64 KB |
| SRAM | — | 8 KB |
| Data Flash (Read-While-Write) | — | 2 KB |
| MCU Pin Count | — | 32 pins |
| Integrated Debugger | — | Yes (EDBG) |
| Programming Interface | — | USB micro-B / EDBG |
| Expansion | — | mikroBUS socket, Xplained Pro headers |
| Auto-ID EEPROM | — | Yes |
| Supported Toolchain | — | MPLAB X IDE, Atmel Studio |
| Board Form Factor | — | Xplained Pro |