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TTGO SX1278 LoRa 433MHz ESP32 WiFi Bluetooth Module with Antenna
TTGO SX1278 LoRa 433MHz ESP32蓝牙模块WI-FI模块Lora互联网带天线 一片
条码：6922783282449
HSCode：74198099
批量修改原始型号 		采购：Dani  编辑：Shadow  产品经理：Maura

Feature:
1. The main chip adopts Lexin ESP32, Tensilica LX6 dual-core processor, main frequency 240MHz, computing power up to 600DMIPS, built-in 520KB SRAM, 802.11 b/g/n HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual Modular Bluetooth (traditional Bluetooth and BLE low energy Bluetooth).
2. This product is based on WIFI 32 with the addition of SX1278 chip, namely LoRa remote modem, 433MHz frequency, about -148dBm high sensitivity, +20dBm power output, high reliability.
3. Onboard 16M bytes (128Mb bits), Wi-Fi antenna, lithium battery charging circuit and interface, CP2102 USB to serial chip, support Arduino development environment, can perform program verification and product development simply and quickly.

Specification:
1. Operating voltage: 3.3V to 7V
2. Operating temperature range: -40 degrees C to +90 degrees C
3. Support for Sniffer, Station, softAP, and Wi-Fi Direct modes
4. Data rates: 150 Mbps at 11n HT40, 72 Mbps at 11n HT20, 54 Mbps at 11g, 11 Mbps at 11b
5. Transmit power: 19.5 dBm at 11b, 16.5 dBm at 11g, 15.5 dBm at 11n
6. Receiver sensitivity up to -98 dBm
7. UDP sustained throughput of 135 Mbps

Includes:
1. WIFI Bluetooth Module x 1
2. Pins x 2
3. Cable x 1
4. Antenna x 1


特点：
1. 主芯片采用Lexin ESP32，Tensilica LX6双核处理器，主频240MHz，运算能力高达600DMIPS，芯片内置520KB SRAM，802.11 b / g / N HT40 Wi-Fi收发器，基带，协议栈和LWIP ，集成双模蓝牙（传统蓝牙和BLE低功耗蓝牙）。
2. 该产品基于WIFI 32加入SX1278芯片，即LoRa远端调制解调器，433MHz频率，约-148dBm高灵敏度，+ 20dBm功率输出，高可靠性。
3. 板载16M字节（128Mb比特），Wi-Fi天线，锂电池充电电路和接口，CP2102 USB到串行芯片，支持Arduino开发环境，可以简单快速地进行程序验证和产品开发。

规格：
1. 工作电压：3.3V至7V
2. 工作温度范围：-40°C至+90°C
3. 支持 Sniffer、Station、softAP 和 Wi-Fi Direct 模式
4. 数据速率：11n HT40 150 Mbps，11n HT20 72 Mbps，11g 54 Mbps，11b 11 Mbps
5. 发射功率：19.5 dBm at 11b, 16.5 dBm at 11g, 15.5 dBm at 11n
6. 接收灵敏度高达 -98 dBm
7. UDP 持续吞吐量为 135 Mbps

包括：
1. WIFI 蓝牙模块 x 1
2. 针 x 2
3. 线 x 1
4. 天线 x 1


代码：

Specification:
Package weight
One package Weight 0.03kgs / 0.07lb
One Package Size 10.0cm * 6.0cm * 1.0cm / 3.94inch * 2.36inch * 0.39inch
Qty per Carton 400
Carton Weight 9kgs / 19.84lb
Carton Size 42cm * 26cm * 26cm / 16.54inch * 10.24inch * 10.24inch

代码：