ATSAMDA1-XPRO vs ATSAMG55-XPRO Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMDA1-XPRO sa pamamagitan ng Microchip Technology at ATSAMG55-XPRO sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMDA1-XPRO - SAM DA1 Xplained Pro ARM Cortex-M0+ Eval Board
ATSAMDA1-XPRO ✓ NakahandaMicrochip Technology
ATSAMG55-XPRO - SAM G55 ARM Cortex-M4 Xplained Pro Kit | Microchip
ATSAMG55-XPRO ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMDA1-XPRO | ATSAMG55-XPRO |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Development Boards | Development Boards |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Evaluation Board / Development Kit | Evaluation / Development Kit (Xplained Pro) |
| Target MCU Family | SAM DA1 (ARM Cortex-M0+) | — |
| Target Device Variants | ATSAMDA1E / ATSAMDA1G / ATSAMDA1J (32-/48-/64-pin) | — |
| Core Processor | ARM Cortex-M0+ 32-bit | — |
| Maximum Core Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| On-chip Flash (max) | 64 KB | — |
| On-chip SRAM | 8 KB | — |
| Read-While-Write Flash | Up to 2 KB | — |
| SERCOM Modules | 6 | — |
| Peripheral Touch Controller (PTC) | Yes (hardware capacitive touch) | — |
| Integrated Debugger | Yes (EDBG / Xplained Pro on-board) | — |
| Expansion Interface | Xplained Pro / mikroBUS headers | — |
| Operating Temperature (target MCU) | -40 C to +105 C | — |
| Automotive Qualification (target MCU) | AEC-Q100 qualified | — |
| Tindminan RoHS | Compliant | Compliant (per Microchip product page) |
| Target MCU | — | ATSAMG55J19B (SAM G55, ARM Cortex-M4 with FPU) |
| Core Architecture | — | ARM 32-bit Cortex-M4 with single-precision FPU and DSP extensions |
| Maximum CPU Clock | — | 120 MHz |
| Low-frequency Crystal | — | 32.768 kHz |
| Supported OS (IDE) | — | Windows 7 / Windows XP (Atmel Studio / Microchip Studio) |
| On-board Debugger | — | EDBG (USB interface, programming + debug) |
| Extension Headers | — | 2x Xplained Pro extension headers + mikroBUS socket |
| User Interface | — | Mechanical buttons, user LEDs |
| Power Input | — | USB (powered via EDBG) and external connector |
| Form Factor | — | Xplained Pro standard PCB |
| Uri ng Pagpapasok | — | Through-hole male header pins (extension), surface-mount PCB |
| Family | — | SAM G55 Xplained Pro |
| Toolchain Support | — | Microchip Studio / Atmel Studio, ASF, GCC ARM |