ATRCB256RFR2 vs ATRCB256RFR2-XPRO 对比
详细并排对比 ATRCB256RFR2 出自 Microchip Technology 和 ATRCB256RFR2-XPRO 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATRCB256RFR2 - ATmega256RFR2 2.4GHz 802.15.4 Eval Board | Microchip
ATRCB256RFR2 ✓ 量产中Microchip Technology
ATRCB256RFR2-XPRO - ATmega256RFR2 Zigbee 2.4GHz Eval Board | Microchip
ATRCB256RFR2-XPRO ✓ 量产中规格对比
| 参数 | ATRCB256RFR2 | ATRCB256RFR2-XPRO |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Development Boards | Development Boards |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.00 | $44.22 |
| Product Type | Evaluation Board (Radio Controller Board) | Xplained Pro Extension Evaluation Board |
| Core Device | ATmega256RFR2 wireless SoC | — |
| Radio Standard | IEEE 802.15.4 (Zigbee) | — |
| Frequency Band | 2.4 GHz ISM | — |
| Transceiver Function | Transceiver (TX/RX) | — |
| Antenna | Integrated PCB antenna | Onboard PCB antenna |
| Board Function | ATMEGA256RFR Radio Control Board | — |
| Manufacturer | Microchip Technology (Atmel legacy) | — |
| 安装类型 | Standalone bench/development platform | — |
| Datasheet File Size | 1656 KB | — |
| Datasheet Published | 2013-03-19 | — |
| Related Variant | ATRCB256RFR2-XPRO (Xplained Pro extension) | — |
| Application Domain | 802.15.4 mesh network prototyping, RF evaluation | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Target Device | — | ATmega256RFR2 wireless MCU |
| Core Architecture | — | 8-bit AVR |
| Flash Memory | — | 256 KB |
| Radio Frequency | — | 2.4 GHz |
| Wireless Standard | — | IEEE 802.15.4 (Zigbee) |
| Series | — | Xplained Pro |
| Connector System | — | Xplained Pro extension connectors |
| Board ID EEPROM | — | Yes (Xplained Pro identification) |
| Software Support | — | Atmel START / ASF, Data Visualizer |
| Category (DigiKey) | — | RF Evaluation and Development Kits, Boards |
| Unit Price | — | From $54.3359 (LCSC, as of 2026-09-19) |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| Board Dimensions | — | [DATA_NEEDED: board dimensions] |
| Onboard Debugger | — | [DATA_NEEDED: onboard debugger] |