ATSAML21-XPRO vs ATSAMHA1G16A-XPRO Comparación
Comparación detallada lado a lado de ATSAML21-XPRO por Microchip Technology y ATSAMHA1G16A-XPRO por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATSAML21-XPRO - SAM L21 Xplained Pro Cortex-M0+ Eval Kit
ATSAML21-XPRO ✓ ActivoMicrochip Technology
ATSAMHA1G16A-XPRO - SAM HA1G16A Xplained Pro MCU Eval Kit | Microchip
ATSAMHA1G16A-XPRO ✓ ActivoComparación de especificaciones
| Parámetro | ATSAML21-XPRO | ATSAMHA1G16A-XPRO |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Development Boards | Development Boards |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $66,75 | $73,40 |
| Product Type | Evaluation Kit / Development Board | Xplained Pro Evaluation Kit |
| Target MCU | ATSAML21J18A (SAM L21 family) | ATSAMHA1G16A (SAM HA1G16A SiP) |
| 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 | Microchip Studio (Atmel Studio), MPLAB X IDE, ASF / Harmony |
| Encapsulado | Xplained Pro PCB (158 x 100 mm class) | — |
| Estado RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ 32-bit |
| 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 |
| Form Factor | — | Xplained Pro evaluation board |
| Tipo de montaje | — | Desktop / Bench (Arduino-shield-compatible) |