ATSAMR21ZLL-EK vs ATSAMB11-XPRO तुलना
विस्तृत दोनों ओर की तुलना ATSAMR21ZLL-EK द्वारा Microchip Technology और ATSAMB11-XPRO 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
ATSAMR21ZLL-EK - SAM R21 802.15.4 2.4GHz Eval Kit | Microchip
ATSAMR21ZLL-EK ✓ सक्रियMicrochip Technology
ATSAMB11-XPRO - BLE 4.1 SmartConnect Xplained Pro Kit | Microchip
ATSAMB11-XPRO ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMR21ZLL-EK | ATSAMB11-XPRO |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Development Boards | Development Boards |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Product Type | Evaluation Kit / Development Board (Xplained Pro) | Bluetooth Smart Xplained Pro Evaluation Kit |
| Target Device | ATSAMR21G18A | — |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| CPU Clock Speed | Up to 48 MHz | — |
| Wireless Protocol | IEEE 802.15.4 / ZigBee PRO / ZigBee Green Power | — |
| Radio Frequency Band | 2.4 GHz (2.4 – 2.4835 GHz ISM) | — |
| On-board Flash | 256 KB | — |
| On-board SRAM | 32 KB | — |
| On-board Transceiver | Integrated 2.4 GHz 802.15.4 | — |
| Antenna Connector | SMA footprint (chip antenna on board) | — |
| Debug Interface | On-board Embedded Debugger (EDBG) over USB | On-board EDBG (USB to SWD/UART) |
| Expansion Headers | Arduino R3-compatible, mikroBUS | — |
| Power Supply | USB-powered (micro-USB / USB) | — |
| Operating System Support | Windows 7 32/64-bit, Windows XP 32/64-bit | — |
| IDE Support | Atmel Studio / Microchip Studio | — |
| On-board Indicators | RGB PLCC4 LED (PWM-driven, current-sink) | — |
| RoHS स्थिति | Compliant (per Microchip product page) | — |
| Target MCU / Module | — | ATSAMB11-MR510CA (ATSAMB11G18A SoC) |
| MCU Core | — | ARM Cortex-M0 32-bit |
| Bluetooth Version | — | BLE 4.1 (Bluetooth Smart) |
| Operating Frequency | — | 2.4 GHz ISM band |
| Flash Memory | — | 256 KB |
| Low-Frequency Clock | — | 32.768 kHz |
| Primary CPU Clock | — | 12 MHz |
| Form Factor | — | Xplained Pro (Atmel/Microchip standard) |
| Extension Header | — | 2x5 100-mil Xplained Pro header |
| Current Measurement | — | 1x2 100-mil pin-header for MCU current shunt |
| Supported OS | — | Windows 7 / 8 / Vista / XP |
| Integrated Radio | — | Transceiver, modem, MAC, PA, TR switch |
| Integrated Power Management | — | Yes (on-module PMU) |
| Bluetooth Certification | — | Bluetooth SIG 4.1 (module pre-certified) |
| Typical Use Case | — | BLE peripheral / beacon prototyping |