| 射频参数 | 参数值 | 备注 |
| 工作频段 | 2360~2500 MHz | 支持 ISM 频段 |
| 最大发射功率 | 8dBm | — |
| 接收灵敏度 | -103dBm@BLE 125kbps （长距离模式） -95dBm@BLE 1Mbps | — |
| 实测距离 | 250米 | 晴朗空旷，高度 2.5 米，空中速率 1Mbps |
| 硬件参数 | 参数值 | 备注 |
| 晶振频率 | 32MHz/32.768kHz | |
| 支持协议 | BLE4.2/5.0 | |
| 供电方式 | USB/1.27mm 孔 | |
| 接口方式 | USB/1.27mm 孔 | |
| IC 全称 | nRF52840-QIAAC0/aQFNTM 73 | |
| FLASH | 1024kB | |
| RAM | 256kB | |
| 内核 | ARM@ Cortex ® -M4 | |
| 外形尺寸 | 59*18mm | 加外壳带帽 |
| 射频接口 | PCB 板载天线 | |
| 电气参数 | 最小值 | 典型值 | 最大值 | 单位 | 条件 |
| 工作电压 | 4.35 | 5 | 5.5 | V | USB/VBUS 供电 |
| 通信电平 | 0 | 3.3 | 3.6 | V | 使用 5V 电平有风险烧毁 |
| 发射电流（TX only run current (DCDC, 3V) PRF =+8 dBm） | - | 17.05 | - | mA | |
| 发射电流(TX only run current (DCDC, 3V) PRF =+4 dBm) | - | 12.68 | - | mA | |
| 发射电流(TX only run current (DCDC, 5V, REG0 out = 3.3 V)PRF= 0dBm) | - | 7.25 | - | mA | |
| 发射电流(TX only run current (DCDC, 3V)PRF = 0dBm) | - | 7.63 | - | mA | |
| 发射电流(TX current (3V) 1Mbps BLE measured from VBAT with PRF=9dBm) | - | 32 | - | mA | |
| 接收电流(RX only run current (DCDC, 3V) 1Mbps / 1Mbps BLE) | - | 7.71 | - | mA | |
| 接收电流(RX only run current (DCDC, 3V) 2Mbps / 2Mbps BLE) | - | 8.27 | - | mA | |
| 工作温度 | -40 | - | +85 | ℃ | 工业级 |
| 产品说明书 |
【用户手册】E104-BT5040UAdatasheet_CN  |
| 【产品说明】E104-BT5040UA与E104-BT5040U产品差异说明 |
| 【应用文档】抓包工具环境安装教程 |
| 开发测试 |
| 【sniffer】nrf_sniffer_V3_0 |
| 工具软件 |
| 【通信测试】串口调试助手_XCOM |
| 太阳集成suncity官网简介 |
| 【企业简介】 |
| 在线购买 |
| 【天猫旗舰店】：https://detail.tmall.com |
| 【京东商城】：https://i-item.jd.com |
| 【官方淘宝店】：https://item.taobao.com |
| 【阿里巴巴】：https://detail.1688.com |
| 批量采购/定制产品 |
| 【销售专线】：4000-330-990 7x24小时销售服务热线 |
| 【联系邮箱】：support@cdebyte.com |
| 技术咨询 |
| 【在线提交】：http://www.ebyte.com/apple-technology.aspx |
| 【联系邮箱】：support@cdebyte.com |
| 产品 型号 | 接口类型 | 芯片方案 | 工作频率 Hz | 发射功率 dBm | 通信距离 km | 通信协议 | 天线形式 | 产品尺寸 mm | 功能特点 | 技术 手册 | 样品 购买 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EWM104-BT60SP3 | UART | - | 2.4G | 8 | 0.3 | BLE 5.2 | 邮票孔/PCB | 13*19 | 低成本无线音频+数传双模蓝牙从机模块 | ||
| EWM104-BT60SP2 | UART | - | 2.4G | 8 | 0.3 | BLE 5.2 | 邮票孔/PCB | 13*19 | 低成本无线音频+数传双模蓝牙从机模块 | ||
| E104-BT52X-V5.3 | UART | DA14535 | 2.4G | 3 | 0.25 | BLE 5.3 | IPEX-3 | 10*10 | 超小体积，高性能、主从一体 | ||
| E104-BT52-V5.3 | UART | DA14535 | 2.4G | 4 | 0.18 | BLE 5.3 | PCB | 14.5*10 | 低功耗，小体积，高性价比、主从一体 | ||
| E104-BT40X | UART | - | 2.4G | 3 | 0.04 | V4.2+V3.0 SPP | IPEX 3 | 16*13 | 低功耗，串口转双模蓝牙从机 | ||
| EWM104-BT41SP | UART | - | 2.4G | 8 | 0.1 | SPP+ BLE5.4 | PCB | 10*14.5 | 超低成本双模蓝牙从机模块 | ||
| EWM104-BT41SX | UART | - | 2.4G | 8 | 0.2 | SPP+ BLE5.4 | IPEX 3代 | 10*10 | 超低成本双模蓝牙从机模块 | ||
| EWM104-BT3040(I2S) | USB | QCC3040 | 2.4G | 9 | 0.22 | BLE 5.2 | 邮票孔 | 13*18 | I2S输出接口、贴片式封装、高通蓝牙音频模块 | ||
| EWM104-BT3040(DAC) | USB | QCC3040 | 2.4G | 9 | 0.22 | BLE 5.2 | 邮票孔 | 13*18 | DAC输出接口、贴片式封装、高通蓝牙音频模块 | ||
| EWM104-BT13SX | UART | - | 2.4G | 10 | 0.07 | BLE 5.0 | 贴片式 | 10*10 | 低功耗、小体积、3代IPEX天线接口、蓝牙接近开关模块 | ||
| EWM104-BT13SP | UART | - | 2.4G | 10 | 0.06 | BLE 5.0 | 贴片式 | 10*10 | 低功耗、小体积、PCB板载天线、蓝牙接近开关模块 | ||
| EWM104-BT5125(SPDIF) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 邮票孔 | 13*18 | SPDIF输出接口、无线蓝牙音频模块 | ||
| EWM104-BT5125(I2S) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 邮票孔 | 13*18 | I2S输出接口、无线蓝牙音频模块 | ||
| EWM104-BT5125(DAC) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 邮票孔 | 13*18 | DAC输出接口、无线蓝牙音频模块 | ||
| EWD104-BT57(485) | RS485 | - | 2.4G | 20 | 0.56 | BLE 5.2 | SMA-K | 102*28*27 | 国产RS232/RS485转蓝牙无线适配器 | ||
| E104-BT52PX | UART | DA14531 | 2.4G | 20 | 0.5 | BLE 5.0 | IPEX 3代 | 16*10 | 低功耗，小体积，高性价比 | ||
| EWM104-BT57UP | USB | - | 2.4G | 23 | 0.22 | BLE 5.2 | PCB | 60*18*8.5 | 蓝牙转USB适配器，低功耗、主从一体、虚拟串口模块 | ||
| EWM104-BT57U | USB | - | 2.4G | 4.5 | 0.1 | BLE 5.2 | PCB | 18.5*14.5*6.0 | USB转蓝牙适配器，小体积、主从一体、虚拟串口模块 | ||
| EWM104-BT09SX | UART | TLSR8208BER | 2.4G | 11.5 | 0.2 | BLE 5.0 | 贴片式 | 10*10 | 低功耗小体积，蓝牙从机模块 | ||
| EWM104-BT09SP | UART | TLSR8208BER | 2.4G | 11.5 | 0.12 | BLE 5.0 | 贴片式 | 10*14.5 | 低功耗，蓝牙转串口从机模块 | ||
| E104-BT5032B | UART | nRF52832 | 2.4G | 20 | 0.5 | BLE 5.0 | 陶瓷天线 | 11.6*20 | 低功耗，透明传输，主从一体 | ||
| E104-BT09 | UART | TLSR8208BER | 2.4G | 11.5 | 0.15 | BLE 5.0 | 贴片式 | 13*19 | 低功耗，从机模块 | ||
| E104-BT08 | UART | - | 2.4G | 8 | 0.06 | BLE 5.1 | 贴片式 | 10*10 | 低功耗，主从一体 | ||
| E104-BT07 | UART | - | 2.4G | 8 | 0.13 | BLE 5.1 | 贴片式 | 21.9*14.6 | 低功耗，主从一体 | ||
| E104-BT53C3 | UART | EFR32BG22 | 2.4G | 6 | 0.17 | BLE 5.2 | PCB | 23*16 | 车规级耐高温、串口转BLE蓝牙模块 | ||
| E104-BT55SP | UART | CC2340R5 | 2.4G | 8 | 0.17 | BLE 5.3 | 板载PCB天线 | 10*14.5 | 低功耗，小体积 | ||
| E104-BT52X | UART | DA14531 | 2.4G | 0 | 0.13 | BLE 5.0 | IPEX 3代 | 10*10 | 低功耗，小体积，高性价比 | ||
| E104-BT11G-PCB | UART | EFR32MG21 | 2.4G | 20 | 0.2 | BLE Mesh | PCB | 19*13 | SigMesh自组网 | ||
| E104-BT5032U | USB | nRF52832 | 2.4G | 3 | 0.08 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 蓝牙SoC方案，USB接口 | ||
| E104-BT53A3 | UART | EFR32BG22C224F512GM32 | 2.4G | 6 | 0.12 | BLE 5.2 | PCB | 13*19 | 低功耗，透明传输 | ||
| E104-BT12NSP-TB | USB | - | - | - | - | - | - | 46.5*26 | E104-BT12NSP模块测试板 | ||
| E104-BT12LSP-TB | USB | - | - | - | - | - | - | 46.5*26 | E104-BT12LSP模块测试板 | ||
| E104-BT12USP-TB | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自组网 | ||
| E104-BT12LSP | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自组网 | ||
| E104-BT12NSP | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自组网 | ||
| E104-BT5040UA | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 蓝牙SoC方案，USB接口 | ||
| E104-BT5005A | UART | nRF52805 | 2.4G | 4 | 0.07 | BLE 5.0 | 陶瓷天线 | 9*9 | 超小体积封装，透明传输 | ||
| E104-BT5011A | UART | nRF52811 | 2.4G | 4 | 0.07 | BLE 5.1 | 陶瓷天线 | 11.5*16 | Long Range特性，透明传输 | ||
| E104-BT51A | UART | CC2640R2L | 2.4G | 5.5 | 0.05 | BLE 5.0 | 陶瓷天线 | 16*11.5 | 低功耗，透明传输 | ||
| E104-BT5040U | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 蓝牙SoC方案，USB接口 | ||
| E104-BT52 | UART | DA14531 | 2.4G | 0 | 0.09 | BLE 5.0 | 板载天线 | 14.5*10 | 低功耗，小体积，高性价比 | ||
| E104-BT53A1 | UART | EFR32 | 2.4G | 6 | 0.12 | BLE 5.2 | PCB | 13*19 | 低功耗，透明传输 | ||
| E104-BT40 | UART | - | 2.4G | 3 | 0.03 | V4.2+V3.0 SPP | PCB | 21*13 | 低功耗，串口转双模蓝牙从机 | ||
| E104-BT51 | UART | CC2640R2F | 2.4G | 5 | 0.75 | BLE 5.0 | PCB/IPX | 17.5*28.7 | 低功耗，透明传输 | ||
| E104-BT5032A | UART | nRF52832 | 2.4G | 4 | 0.06 | BLE 5.0 | 陶瓷天线 | 11.6 * 16 | 低功耗，透明传输 | ||
| E104-BT5010A | UART | nRF52810 | 2.4G | 4 | 0.055 | BLE 5.0 | 陶瓷天线 | 11.5*16 | 低功耗，透明传输 | ||
| E104-BT54S | UART | BLUENRG355MC | 2.4G | 8 | 0.3 | BLE 5.1 | IPEX，板载PCB天线 | 28*16*2.7 | STM意法半导体全新SoC蓝牙模块 | ||
| E104-BT05 | UART | - | 2.4G | 8 | 0.07 | BLE 5.0 | PCB | 10*14.5 | 低功耗，透明传输 | ||
| E104-2G4U04A | USB | CC2540 | 2.4G | 4 | 0.06 | BLE 4.0 | PCB | 59 * 18 | 蓝牙SoC方案，USB接口 | ||
| E104-BT02 | UART | DA14580 | 2.4G | 0 | 0.1 | BLE 4.2 | PCB | 14 * 22 | 透明连传，业界最低功耗 | ||
| E104-BT01 | I/O | CC2541 | 2.4G | 0 | 0.05 | BLE 5.0 | PCB | 14 * 22 | 超低功耗，高性价比 |
