通信接口：UART
工作頻率：2.4GHz
藍(lán)牙協(xié)議：BLE5.4
通信距離：200m
產(chǎn)品尺寸：10*10mm
產(chǎn)品簡介：E104-BT41SX模塊是一款基于藍(lán)牙5.4版本的串口轉(zhuǎn)雙模藍(lán)牙從機(jī)模塊，支持SPP&BLE協(xié)議，工作在2.4GHz頻段，可在BLE與經(jīng)典藍(lán)牙之間自由切換。模塊最大發(fā)射功率為8dBm。塊支持AT指令配置參數(shù)，操作簡單快捷。通過該模塊可以使傳統(tǒng)的低端串口設(shè)備或者M(jìn)CU控制的設(shè)備進(jìn)行無線數(shù)據(jù)傳輸。是一款低成本、操作簡單、可靠的數(shù)據(jù)傳輸模塊。
| 主要參數(shù) | 性能 | 備注 | |||
| 最小值 | 典型值 | 最大值 | |||
| 工作電壓（V） | 2 | 3.3 | 3.6 | ≥3.3V可保證輸出功率 | |
| 通信電平（V） | - | 3.3 | - | 使用5V TTL會燒壞模塊 | |
| 工作溫度（℃） | -40 | - | 85 | ||
| 工作頻段（MHz） | 2400 | - | 2480 | ||
| 功耗 | 雙模等待連接（mA） | - | 2.9 | 29.5 | |
| SPP關(guān)閉BLE待連接（mA） | - | 2 | 29.5 | ||
| BLE連接（mA） | 2.3 | 27.4 | |||
| BLE連接發(fā)送數(shù)據(jù)（mA） | 2.3 | 29 | |||
| SPP連接（mA） | 2.8 | 26.6 | |||
| SPP連接發(fā)送數(shù)據(jù)（mA） | - | 2.9 | 27.6 | ||
| 休眠功耗（uA） | - | 1.5 | - | 關(guān)閉所有廣播 | |
| 發(fā)射功率（dBm） | 0 | 6.4 | 8 | ||
| 接收靈敏度（dBm） | - | -93 | - | ||
| 主要參數(shù) | 描述 | 備注 | |
| 參考距離 | 連接距離 | 100m | 發(fā)射功率8dBm，晴朗空曠環(huán)境下，天線高度1米 |
| 通信距離 | 200m | ||
| 發(fā)射長度 | 255Bytes | SPP/BLE有效負(fù)載255字節(jié) | |
| 藍(lán)牙協(xié)議 | V5.4 | - | |
| 通信接口 | UART串口 | - | |
| 封裝方式 | 貼片式 | - | |
| 接口方式 | 1.27mm | 郵票孔 | |
| 外形尺寸 | EWM104-BT41SX | 10*10mm | IPEX-3天線接口 |
| EWM104-BT41SP | 10*14.5mm | PCB天線 | |
| 天線接口 | EWM104-BT41SX | IPEX 3代天線 | 等效阻抗約50Ω |
| EWM104-BT41SP | PCB板載天線 | ||
| 引腳序號 | 引腳定義 | 引腳方向 | 引腳功能 | 說明 |
| 1 | GND | - | 電源地 | 地 |
| 2 | PA8 | - | - | 預(yù)留接口 |
| 3 | PA7 | 輸入 | RESTORE | 內(nèi)部上拉，下降沿，然后保持低電平至少5秒后，所有參數(shù)恢復(fù)出廠設(shè)置并自動重啟模塊。 |
| 4 | PA2 | - | - | 預(yù)留接口 |
| 5 | PA1 | 輸出 | 狀態(tài)指示 | 連接狀態(tài)指示，高電平表示已連接，低電平表示斷開 |
| 6 | PA0 | 輸入 | - | 預(yù)留接口 |
| 7 | RST | 輸入 | 復(fù)位引腳 | 低電平復(fù)位 |
| 8 | WKP(PB6) | 輸入 | 喚醒引腳 | 默認(rèn)低電平，低功耗模式，關(guān)閉所有廣播。拉高進(jìn)入正常工作模式。 |
| 9 | RXD(PB5) | 輸入 | 串口 | 串口輸入引腳 |
| 10 | TXD(PB4) | 輸出 | 串口 | 串口輸出引腳 |
| 11 | GND | 輸入 | 電源地 | 地 |
| 12 | VCC | 輸入 | 電源正 | 電源 |
| 13 | VDDIO | - | - | 供電選擇引腳 （干電池供電時需將VBAT與VDDIO需短接一起） |
| 14 | LDOIN | - | - | 預(yù)留引腳（干電池供電時，可作為GPIO使用） |
| 15 | PB7 | 輸入 | Mode | 低電平：配置模式；高電平：透傳模式 ；（僅在建立連接后有效） |
| 16 | USB0DP | - | - | 程序下載接口 |
| 17 | USB0DM | - | - | 程序下載接口 |
| 18 | GND | - | 電源地 | 地 |
| 產(chǎn)品說明書 |
【用戶手冊】EWM104-BT41SX/SP_Datasheet_CN  |
| 開發(fā)測試 |
| 【封裝文件】EWM104-BT41SX |
| 工具軟件 |
| 【通信測試】串口調(diào)試助手_XCOM |
| 億佰特簡介 |
| 【企業(yè)簡介】 |
| 在線購買 |
| 【億佰特官方淘寶店】：https://item.taobao.com |
| 【京東商城】：https://i-item.jd.com |
| 【官方淘寶】：https://item.taobao.com |
| 【阿里巴巴】：https://detail.1688.com |
| 批量采購/定制產(chǎn)品 |
| 【銷售專線】：4000-330-990 7x24小時銷售服務(wù)熱線 |
| 【聯(lián)系郵箱】：support@cdebyte.com |
| 技術(shù)咨詢 |
| 【在線提交】：http://www.xn4i0.cn/apple-technology.html |
| 【聯(lián)系郵箱】：support@cdebyte.com |
| 產(chǎn)品 型號 | 接口類型 | 芯片方案 | 工作頻率 Hz | 發(fā)射功率 dBm | 通信距離 km | 通信協(xié)議 | 天線形式 | 產(chǎn)品尺寸 mm | 功能特點 | 技術(shù) 手冊 | 樣品 購買 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E104-BT52X-V5.3 | |||||||||||
| E104-BT52-V5.3 | |||||||||||
| E104-BT40X | |||||||||||
| EWM104-BT41SP | UART | - | 2.4G | 8 | 0.1 | SPP+ BLE5.4 | PCB | 10*14.5 | 超低成本雙模藍(lán)牙從機(jī)模塊 | ||
| EWM104-BT41SX | UART | - | 2.4G | 8 | 0.2 | SPP+ BLE5.4 | IPEX 3代 | 10*10 | 超低成本雙模藍(lán)牙從機(jī)模塊 | ||
| EWM104-BT3040(I2S) | USB | QCC3040 | 2.4G | 9 | 0.22 | BLE 5.2 | 郵票孔 | 13*18 | I2S輸出接口、貼片式封裝、高通藍(lán)牙音頻模塊 | ||
| EWM104-BT3040(DAC) | USB | QCC3040 | 2.4G | 9 | 0.22 | BLE 5.2 | 郵票孔 | 13*18 | DAC輸出接口、貼片式封裝、高通藍(lán)牙音頻模塊 | ||
| EWM104-BT13SX | UART | - | 2.4G | 10 | 0.07 | BLE 5.0 | 貼片式 | 10*10 | 低功耗、小體積、3代IPEX天線接口、藍(lán)牙接近開關(guān)模塊 | ||
| EWM104-BT13SP | UART | - | 2.4G | 10 | 0.06 | BLE 5.0 | 貼片式 | 10*10 | 低功耗、小體積、PCB板載天線、藍(lán)牙接近開關(guān)模塊 | ||
| EWM104-BT5125(SPDIF) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 郵票孔 | 13*18 | SPDIF輸出接口、無線藍(lán)牙音頻模塊 | ||
| EWM104-BT5125(I2S) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 郵票孔 | 13*18 | I2S輸出接口、無線藍(lán)牙音頻模塊 | ||
| EWM104-BT5125(DAC) | USB | QCC5125 | 2.4G | 9 | 0.12 | BLE 5.1 | 郵票孔 | 13*18 | DAC輸出接口、無線藍(lán)牙音頻模塊 | ||
| EWD104-BT57(485) | RS485 | - | 2.4G | 20 | 0.56 | BLE 5.2 | SMA-K | 102*28*27 | 國產(chǎn)RS232/RS485轉(zhuǎn)藍(lán)牙無線適配器 | ||
| E104-BT52PX | UART | DA14531 | 2.4G | 20 | 0.5 | BLE 5.0 | IPEX 3代 | 16*10 | 低功耗，小體積，高性價比 | ||
| EWM104-BT57UP | USB | - | 2.4G | 23 | 0.22 | BLE 5.2 | PCB | 60*18*8.5 | 藍(lán)牙轉(zhuǎn)USB適配器，低功耗、主從一體、虛擬串口模塊 | ||
| EWM104-BT57U | USB | - | 2.4G | 4.5 | 0.1 | BLE 5.2 | PCB | 18.5*14.5*6.0 | USB轉(zhuǎn)藍(lán)牙適配器，小體積、主從一體、虛擬串口模塊 | ||
| EWM104-BT09SX | UART | TLSR8208BER | 2.4G | 11.5 | 0.2 | BLE 5.0 | 貼片式 | 10*10 | 低功耗小體積，藍(lán)牙從機(jī)模塊 | ||
| EWM104-BT09SP | UART | TLSR8208BER | 2.4G | 11.5 | 0.12 | BLE 5.0 | 貼片式 | 10*14.5 | 低功耗，藍(lán)牙轉(zhuǎn)串口從機(jī)模塊 | ||
| E104-BT5032B | UART | nRF52832 | 2.4G | 20 | 0.5 | BLE 5.0 | 陶瓷天線 | 11.6*20 | 低功耗，透明傳輸，主從一體 | ||
| E104-BT09 | UART | TLSR8208BER | 2.4G | 11.5 | 0.15 | BLE 5.0 | 貼片式 | 13*19 | 低功耗，從機(jī)模塊 | ||
| E104-BT08 | UART | - | 2.4G | 8 | 0.06 | BLE 5.1 | 貼片式 | 10*10 | 低功耗，主從一體 | ||
| E104-BT07 | UART | - | 2.4G | 8 | 0.13 | BLE 5.1 | 貼片式 | 21.9*14.6 | 低功耗，主從一體 | ||
| E104-BT53C3 | UART | EFR32BG22 | 2.4G | 6 | 0.17 | BLE 5.2 | PCB | 23*16 | 車規(guī)級耐高溫、串口轉(zhuǎn)BLE藍(lán)牙模塊 | ||
| E104-BT55SP | UART | CC2340R5 | 2.4G | 8 | 0.17 | BLE 5.3 | 板載PCB天線 | 10*14.5 | 低功耗，小體積 | ||
| E104-BT52X | UART | DA14531 | 2.4G | 0 | 0.13 | BLE 5.0 | IPEX 3代 | 10*10 | 低功耗，小體積，高性價比 | ||
| E104-BT11N-IPX | UART | EFR32MG21 | 2.4G | 20 | 0.3 | BLE Mesh | IPX | 16*13 | SigMesh自組網(wǎng) | ||
| E104-BT11G-IPX | UART | EFR32MG21 | 2.4G | 20 | 0.3 | BLE Mesh | IPX | 16*13 | SigMesh自組網(wǎng) | ||
| E104-BT11N-PCB | UART | EFR32MG21 | 2.4G | 20 | 0.2 | BLE Mesh | PCB | 19*13 | SigMesh自組網(wǎng) | ||
| E104-BT11G-PCB | UART | EFR32MG21 | 2.4G | 20 | 0.2 | BLE Mesh | PCB | 19*13 | SigMesh自組網(wǎng) | ||
| E104-BT5032U | USB | nRF52832 | 2.4G | 3 | 0.08 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 藍(lán)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，透明傳輸 | ||
| E104-BT12NSP-TB | USB | - | - | - | - | - | - | 46.5*26 | E104-BT12NSP模塊測試板 | ||
| E104-BT12LSP-TB | USB | - | - | - | - | - | - | 46.5*26 | E104-BT12LSP模塊測試板 | ||
| E104-BT12USP-TB | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自組網(wǎng) | ||
| E104-BT12LSP | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自組網(wǎng) | ||
| E104-BT12NSP | UART | TLSR8253F512 | 2.4G | 10 | 0.06 | - | PCB | 19*13 | SigMesh自組網(wǎng) | ||
| E104-BT5040UA | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 藍(lán)牙SoC方案，USB接口 | ||
| E104-BT5005A | UART | nRF52805 | 2.4G | 4 | 0.07 | BLE 5.0 | 陶瓷天線 | 9*9 | 超小體積封裝，透明傳輸 | ||
| E104-BT5011A | UART | nRF52811 | 2.4G | 4 | 0.07 | BLE 5.1 | 陶瓷天線 | 11.5*16 | Long Range特性，透明傳輸 | ||
| E104-BT51A | UART | CC2640R2L | 2.4G | 5.5 | 0.05 | BLE 5.0 | 陶瓷天線 | 16*11.5 | 低功耗，透明傳輸 | ||
| E104-BT5040U | USB | nRF52840 | 2.4G | 8 | 0.25 | BLE 4.2/BLE 5.0 | PCB | 59 * 18 | 藍(lán)牙SoC方案，USB接口 | ||
| E104-BT52 | UART | DA14531 | 2.4G | 0 | 0.09 | BLE 5.0 | 板載天線 | 14.5*10 | 低功耗，小體積，高性價比 | ||
| E104-BT53A1 | UART | EFR32 | 2.4G | 6 | 0.12 | BLE 5.2 | PCB | 13*19 | 低功耗，透明傳輸 | ||
| E104-BT11 | UART | EFR32MG21 | 2.4G | 20 | 0.2(PCB天線) 0.3(IPX天線) | BLE Mesh | PCB/IPX | 19*13(PCB版本) 16*13(IPX版本) | SigMesh自組網(wǎng) | ||
| E104-BT30 | 1.1mm（詳見尺寸圖及 PCB 封裝庫） | CSRA64215 | 2.4G | 9 | 0.05 | V4.2+EDR | PCB | 25 *16 | 音頻藍(lán)牙傳輸、高性價比 | ||
| E104-BT40 | UART | - | 2.4G | 3 | 0.03 | V4.2+V3.0 SPP | PCB | 21*13 | 低功耗，串口轉(zhuǎn)雙模藍(lán)牙從機(jī) | ||
| E104-BT51 | UART | CC2640R2F | 2.4G | 5 | 0.75 | BLE 5.0 | PCB/IPX | 17.5*28.7 | 低功耗，透明傳輸 | ||
| E104-BT5032A | UART | nRF52832 | 2.4G | 4 | 0.06 | BLE 5.0 | 陶瓷天線 | 11.6 * 16 | 低功耗，透明傳輸 | ||
| E104-BT5010A | UART | nRF52810 | 2.4G | 4 | 0.055 | BLE 5.0 | 陶瓷天線 | 11.5*16 | 低功耗，透明傳輸 | ||
| E104-BT54S | UART | BLUENRG355MC | 2.4G | 8 | 0.3 | BLE 5.1 | IPEX，板載PCB天線 | 28*16*2.7 | STM意法半導(dǎo)體全新SoC藍(lán)牙模塊 | ||
| E104-BT05 | UART | - | 2.4G | 8 | 0.07 | BLE 5.0 | PCB | 10*14.5 | 低功耗，透明傳輸 | ||
| E104-2G4U04A | USB | CC2540 | 2.4G | 4 | 0.06 | BLE 4.0 | PCB | 59 * 18 | 藍(lán)牙SoC方案，USB接口 | ||
| E104-BT02 | UART | DA14580 | 2.4G | 0 | 0.1 | BLE 4.2 | PCB | 14 * 22 | 透明連傳，業(yè)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，高性價比 |
