ATSAML21-XPRO-B vs ATSAM4L8-XSTK तुलना
विस्तृत दोनों ओर की तुलना ATSAML21-XPRO-B द्वारा Microchip Technology और ATSAM4L8-XSTK द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAML21-XPRO-B - SAM L21 Xplained Pro Evaluation Kit | Microchip
ATSAML21-XPRO-B ✓ सक्रियMicrochip Technology
ATSAM4L8-XSTK - SAM4L8 Cortex-M4 Eval Starter Kit | Microchip
ATSAM4L8-XSTK ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAML21-XPRO-B | ATSAM4L8-XSTK |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Development Boards | Development Boards |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Product Type | Evaluation / Development Board | MCU 32-Bit Embedded Evaluation Board (Starter Kit) |
| Series | SAM L Xplained Pro | — |
| Target MCU | ATSAML21J18B | — |
| MCU Core | ARM Cortex-M0+ 32-bit | — |
| अधिकतम क्लॉक फ़्रीक्वेंसी | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Flash Memory (on-board MCU) | 256 KB | — |
| SRAM (on-board MCU) | 32 KB | — |
| Operating Voltage | 3.3 V | — |
| Debug Interface | Embedded Debugger (EDBG) over USB | Embedded debugger (EDBG) with virtual COM port and data gateway |
| Expansion Interface | 3x Xplained Pro extension headers | — |
| Crystal | 32.768 kHz RTC crystal (on-board) | — |
| Connectivity | USB Micro-B, 3 Xplained Pro headers | — |
| Form Factor | Xplained Pro | — |
| Supported IDE | MPLAB X IDE, Microchip Studio, MPLAB Harmony 3 | Microchip Studio (Atmel Studio), Atmel START |
| Compliance | RoHS | — |
| Manufacturer Part Number | — | ATSAM4L8-XSTK |
| Target MCU Family | — | SAM4L (ATSAM4LC8) |
| Core Processor | — | ARM Cortex-M4, 32-bit |
| Kit Contents | — | SAM4L8 Xplained Pro board + SLCD1, I/O1, OLED1, PROTO1 Xplained Pro extension kits |
| Extension Board Standard | — | Xplained Pro |
| Display Peripherals | — | Segment LCD (SLCD1), OLED display (OLED1) |
| Touch Support | — | QTouch capacitive touch via I/O1 Xplained Pro |
| Prototyping Area | — | PROTO1 Xplained Pro extension board |
| Packaging | — | Box |
| Product Status | — | Active |
| RoHS स्थिति | — | [DATA_NEEDED: RoHS status] |
| ऑपरेटिंग सप्लाई वोल्टेज | — | [DATA_NEEDED: operating supply voltage] |
| Distributor Availability | — | In stock at multiple distributors (6095 pcs reported, Feb 2026) |