ATREB233-XPRO vs ATSAMR21-XPRO 比較
詳細並排比較 ATREB233-XPRO 由 Microchip Technology 與 ATSAMR21-XPRO 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMR21-XPRO - ATSAMR21G18A 802.15.4 2.4GHz Eval Kit | Microchip
ATSAMR21-XPRO ✓ 啟用中規格比較
| 參數 | ATREB233-XPRO | ATSAMR21-XPRO |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Development Boards | Development Boards |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Product Type | Xplained Pro RF extension evaluation board | Evaluation Kit / Development Board |
| Target Transceiver | AT86RF233 radio transceiver | — |
| Frequency Band | 2.4 GHz ISM | — |
| Wireless Standard | IEEE 802.15.4 LR-WPAN | — |
| Host Interface | SPI (to AT86RF233) | USB Micro-B |
| Board Interfaces | I2C, SPI, UART | — |
| On-board Controller | ATXMEGA256A3U | — |
| Security Device | ATSHA204 cryptographic authentication | — |
| Compatible Host Kits | Xplained Pro MCU evaluation kits | — |
| FCC ID | VW4A091887 (Atmel Norway AS) | — |
| Modular Approval | Limited modular approved; separate approval required on application boards | — |
| User Guide Document | Atmel-42188 REB233-XPRO User Guide | — |
| Category (Distributor) | RF/Wireless Development Boards and Kits | — |
| Antenna | [DATA_NEEDED: antenna type] | — |
| 供應電壓 | [DATA_NEEDED: supply voltage] | — |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Board Dimensions | [DATA_NEEDED: board dimensions] | — |
| On-board MCU | — | ATSAMR21G18A |
| Core Architecture | — | ARM Cortex-M0+ 32-bit |
| Operating Frequency | — | Up to 48 MHz |
| Program Memory | — | 256 KB Flash |
| RAM | — | 32 KB SRAM |
| RF Frequency Band | — | 2.4 GHz ISM |
| RF Standard | — | IEEE 802.15.4 / Zigbee / 6LoWPAN |
| Modulation | — | O-QPSK (per IEEE 802.15.4 PHY) |
| RF Link Budget | — | 103 dB |
| MCU Package | — | 64-pin QFN |
| On-board Antenna | — | Integrated 2.4 GHz ceramic chip antenna |
| Debug Interface | — | On-board EDBG (USB to SWD + VCOM + DGI) |
| Form Factor | — | Xplained Pro (compatible with Xplained Pro extensions) |
| Supported Software | — | Atmel Studio, Microchip Studio, ASF, BitCloud Zigbee PRO, IEEE 802.15.4 MAC |
| RoHS 狀態 | — | Compliant |
| Lead-Free | — | Yes |