芯片方案：DA14531
工作頻率：2.402~2.480GHz
藍牙協(xié)議：BLE5.0
通信距離：90m
產(chǎn)品尺寸：14.5*10mm
產(chǎn)品重量：1.2±0.1g
產(chǎn)品簡介：E104-BT52是一款基于藍牙協(xié)議5.0版本的串口轉BLE藍牙模塊，具有主從一體、體積小、功耗低、工作在2.4GHz頻段等特點?；赿ialog的DA14531芯片研發(fā)，該模塊使用通用的AT指令設置參數(shù)，操作簡單快捷。無線模塊僅支持藍牙主機、從機和觀察者模式，模塊在功能上支持低功耗廣播、數(shù)據(jù)透傳、空中配置。
| 射頻參數(shù) | 參數(shù)值 | 備注 |
| 工作頻段 | 2402~2480 MHz | 支持ISM 頻段 |
| 發(fā)射功率 | 0 dBm | - |
| 接收靈敏度 | -94 dBm | 空中速率為 1Mbps |
| 實測距離 | 90米 | 晴朗空曠環(huán)境，高度 2.0 米; @2.5dBm;空速：1Mbps |
| 硬件參數(shù) | 參數(shù)值 | 備注 |
| 尺寸大小 | 14.5*10 mm | - |
| 天線形式 | 板載天線 | 等效阻抗約 50Ω |
| 通信接口 | UART 串口 | - |
| 封裝方式 | 貼片 | - |
| 電氣參數(shù) | 最小值 | 典型值 | 最大值 | 單位 | 條件 |
| 工作電壓 | 2.1 | 3.3 | 3.6 | V | ≥3.3V 可保證輸出功率 |
| 通信電平 | - | 3.3 | - | V | 使用 5V 電平有風險燒毀 |
| 休眠廣播電流(默認) | - | 9.44 | - | uA | 默認廣播間隙 1S |
| 休眠鏈接電流 | - | 61 | - | uA | 默認廣播間隙 1S |
| 喚醒廣播電流(默認) | - | 403 | - | uA | 默認廣播間隙為 1s |
| 休眠無廣播電流(默認) | - | 2 | - | uA | 默認連接間隙 500ms |
| 工作溫度 | -40 | - | +85 | ℃ | 工業(yè)級設計 |
| 阻塞功率 | - | - | 10 | dBm | 近距離使用燒毀概率較小 |
| 序號 | 引腳定義 | 引腳方向 | 引腳功能 | 說明 |
| 1 | GND | 輸入 | 電源地 | -- |
| 2 | VL- | -- | 低壓供電引腳 | 低壓供電引腳，用戶無需關心 |
| 3 | VCC | 輸入 | 電源正 | 電源正（使用時需短接到 4 引腳“VH+”） |
| 4 | VH+ | 輸入 | 電源正 | 電源正（使用時需短接到 3 引腳“VCC”） |
| 5 | GND | 輸入 | 電源地 | -- |
| 6 | GND | 輸入 | 電源地 | -- |
| 7 | RST | 輸入 | 復位引腳 | 低電平復位（大概 500ms 生效） |
| 8 | DIO1 | 輸入 | SWDIO | SWDIO，JTAG 接口，用戶無需關心 |
| 9 | NC | -- | NC | 用戶無需關心 |
| 10 | CLK | 輸入 | SWCLK | SWCLK，JTAG 接口，用戶無需關心 |
| 11 | NC | -- | NC | 用戶無需關心 |
| 12 | GND | 輸入 | 電源地 | 電源地 |
| 13 | WKP | 輸入 | 喚醒引腳 | 喚醒：下降沿； 睡眠：上升沿。 |
| 14 | TXD | 輸出 | 串口 | 串口輸出 |
| 15 | RXD | 輸入 | 串口 | 串口輸入 |
| 16 | LINK | 輸出 | 連接狀態(tài) | 藍牙連接：高電平 藍牙無連接：低電平 |
| 17 | DATA | 輸出 | 數(shù)據(jù) | 數(shù)據(jù)指示引腳 注： 接收藍牙數(shù)據(jù)： DATA 引腳在空中有藍牙數(shù)據(jù)來通過E104-BT52/E104-BT52X的TXD引腳發(fā)送出去時會拉高引腳 待一幀數(shù)據(jù)發(fā)送完成后再次拉低引腳。 發(fā)送藍牙數(shù)據(jù)： DATA引腳在E104-BT52/E104-BT52X的RXD引腳接收到數(shù)據(jù)后緩存BUFF大小為1025字節(jié)，只要BUFF中還有數(shù)據(jù)未通過藍牙發(fā)送出去，DATA就會拉高,直到BUFF中數(shù)據(jù)發(fā)送完成才會重新拉低，在數(shù)據(jù)發(fā)送時用戶可通過上述描述做數(shù)據(jù)的分幀。 |
| 18 | GND | 輸入 | 電源地 | 電源地 |
| 產(chǎn)品說明書 |
【用戶手冊】E104-BT52 datasheet_CN  |
| 開發(fā)測試 |
| 【封裝文件】E104-BT52 |
| 【芯片手冊】DA14531 |
| 【天線放置】帶PCB天線無線模組的放置方式 |
| 工具軟件 |
| 【通信測試】串口調試助手_XCOM |
| 億佰特簡介 |
| 【企業(yè)簡介】 |
| 認證資料 |
【CE認證】CE-E104-BT52藍牙模塊CE證書  |
| 【FCC認證】FCC-E104-BT52 藍牙模塊FCC證書 |
| 在線購買 |
| 【天貓旗艦店】：https://detail.tmall.com |
| 【京東商城】：https://i-item.jd.com |
| 【官方淘寶店】：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小時銷售服務熱線 |
| 【聯(lián)系郵箱】：support@cdebyte.com |
| 技術咨詢 |
| 【在線提交】：http://www.sunredled.com/apple-technology.aspx |
| 【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 手冊 | 樣品 購買 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EWM104-BT3040(I2S) | |||||||||||
| EWM104-BT3040(DAC) | |||||||||||
| 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、藍牙接近開關模塊 | ||
| 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、藍牙接近開關模塊 | ||
| 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轉藍牙無線適配器 | ||
| 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 | 藍牙轉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轉藍牙適配器，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，藍牙從機模塊 | ||
| EWM104-BT09SP | UART | TLSR8208BER | 2.4G | 11.5 | 0.12 | BLE 5.0 | 貼片式 | 10*14.5 | 低功耗，藍牙轉串口從機模塊 | ||
| 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BLE藍牙模塊 | ||
| 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，串口轉雙模藍牙從機 | ||
| 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意法半導體全新SoC藍牙模塊 | ||
| 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 4.0 | PCB | 14 * 22 | 超低功耗，高性價比 |
