ATSAME54-XPRO vs ATSAMC21-XPRO Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME54-XPRO sa pamamagitan ng Microchip Technology at ATSAMC21-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
ATSAME54-XPRO - SAM E54 120MHz Cortex-M4F Evaluation Board | Microchip
ATSAME54-XPRO ✓ NakahandaMicrochip Technology
ATSAMC21-XPRO - SAM C21 Xplained Pro Evaluation Kit | Microchip
ATSAMC21-XPRO ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME54-XPRO | ATSAMC21-XPRO |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Development Boards | Development Boards |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Evaluation Kit / Development Board | Evaluation / Development Board |
| Target MCU | ATSAME54P20A | ATSAMC21J18A |
| Core Processor | ARM Cortex-M4F (with FPU and DSP extensions) | ARM Cortex-M0+ 32-bit |
| Core Architecture | 32-bit RISC | ARMv6-M |
| Maximum Clock Speed | 120 MHz | — |
| Flash Memory | 1 MB dual-panel Flash with ECC (on target MCU) | — |
| SRAM | 256 KB with ECC (on target MCU) | — |
| Embedded Debugger | Atmel EDBG (onboard, no external probe required) | — |
| Debug Interfaces | 10-pin Cortex Debug (SWD), 20-pin Cortex Debug + ETM (4-bit trace) | — |
| Main Crystal | 12 MHz | — |
| Backup Crystal | 32.768 kHz (RTC reference) | — |
| Backup Power | Supercapacitor for RTC retention | — |
| CAN Transceiver | ATA6561 (CAN-FD capable) | — |
| Extension Headers | 2x Xplained Pro extension headers, mikroBUS socket | 3x Xplained Pro (EXT1, EXT2, EXT3) |
| Capture Interface | Parallel Capture Controller (ArduCAM compatible) header | — |
| USB Interfaces | USB-C debug (EDBG), USB-C micro-B device | — |
| Operating System Support | Azure RTOS, Zephyr RTOS, FreeRTOS, TinyGo, MPLAB X, Atmel Studio 7 | — |
| Tindminan RoHS | Compliant | Compliant |
| Operating Frequency | — | [DATA_NEEDED: max MHz] |
| On-board Flash (target MCU) | — | 256 KB |
| On-board SRAM (target MCU) | — | 32 KB |
| Supply Voltage (board) | — | 5V via USB or external |
| Digital I/O Voltage | — | 5V tolerant |
| On-board Debugger | — | EDBG (CMSIS-DAP / DGI / CDC) |
| Debug Interface | — | USB (micro-B) to host PC |
| Current Measurement Header | — | 1x2 100 mil, marked MCU current |
| Buttons | — | Reset + 2x QTouch |
| LEDs | — | Power LED + Status LED + User LED |
| On-board MCU Package | — | 64-pin TQFP / VQFN-style |
| Temperature na Operasyon | — | 0C to +70C (commercial dev kit) |