{"product_id":"2pcs-lot-lora32u4-ii-development-board-868mhz-915mhz-lora-module-iot-sx1276-hpd13-wifi-transceiver-module-antenna-jst-connector","title":"2pcs\/lot LoRa32u4 II Development Board 868MHz 915MHz Lora Module IOT SX1276 HPD13 Wifi Transceiver Module Antenna JST Connector","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFor Arduino\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAttention\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eThe Antenna-2 is  868MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIYmall\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCustom Label\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY0050*2-\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eLoRa Board Frequency\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e868MHZ, 915MHz\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eNote\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYou need to use one board to send signal and another to receive.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLoRa32u4 II\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2pcs\/lot\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMCU\/Single Chip Microcomputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e2pcs\/lot LoRa32u4 II Development Board 868MHz 915MHz Lora Module IOT SX1276 HPD13 Wifi Transceiver Module Antenna JST Connector\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1667efe2904641eab333fcece93af4deK.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sdc75d6571cc5407b8a4dccc35521e71b3.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S81b406118a804db7a4f8ae401d08cc0d3.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S94f8636360244ca2b39efe9c430c0b1cA.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eLoRa32u4 II\u003c\/p\u003e\n\u003cp style=\"font-size:13px;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eLoRa32u4 II is a light and low consumption board based on the Atmega32u4 and HPD13 868MHz LoRA module and an USB battery charging circuit. Ideal for creating long range wireless networks that can exceed 2.4 GHz 802.15.4 and similar, it is more flexible than Bluetooth-Compatible\u003cbr\u003eLE, does not require high power unlike WiFi and offers long range.\u003cbr\u003e\u003cbr\u003eThe ATmega32u4 is clocked at 8 MHz and 3.3 V. This chip has 32 K of flash, 2 K of RAM and built-in USB to Serial communication, debugging and programming capabilities without the need for an external FTDI chip, it can also act as an HID device (mouse, keyboard, USB MIDI device, etc).\u003cbr\u003eThis board is also equipped with a LiPo and Liion charging circuit and a standard battery interface. It is fully compatible with Arduino. A white user led is tied to pin 13. An orange LED is used for charging status.\u003cbr\u003e\u003cbr\u003eHPD13 wireless module, using high-performance, highly integrated RF transceiver chip SX1276 design. Advanced LoRaTM spread spectrum communication technology to ensure that the module communication distance and anti-jamming capability greatly improved, and also achieved a very low current consumption. In the LoRaTM mode, the HPD13 provides higher reception sensitivity performance, more robust anti-jamming capability, and improved communication distance and reliability compared to the same transmit and receive modules on the market. In normal (G) FSK mode, it also provides industry-specific receiver sensitivity, as well as very high communication rates.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eATmega32u4 @ 8MHz with 3.3V logic\/power\u003cbr\u003e3.3V regulator with 500mA peak current output\u003cbr\u003eUSB native support, comes with USB bootloader and serial port debugging\u003cbr\u003eBuilt in 100mA lipoly charger with charging status indicator LED\u003cbr\u003eReset button\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eHPD13:\u003cbr\u003eReceive current: 10 ~ 14mA\u003cbr\u003eInterface Type: SPI\u003cbr\u003eOperating temperature: -40 ° C to + 85 ° C\u003cbr\u003eDigital RSSI function\u003cbr\u003eAutomatic frequency correction\u003cbr\u003eAutomatic gain control\u003cbr\u003eRadio wake-up function\u003cbr\u003eLow voltage detection and temperature sensor\u003cbr\u003eFast wakeup with frequency hopping\u003cbr\u003eHighly configurable packet handlers\u003cbr\u003e\u003cbr\u003eUSAGE\u003cbr\u003e1. LoRa DIO1 is now connected by default to Atmega32u4 pin 5 (PC6) allowing direct use of LMIC and other LoRaWAN libraries without soldering, it is still possible to disable this link by opening the DIO1 solder jumper on topside.\u003cbr\u003e2. LoRa DIO2 and DIO3 are now routing to Atmega32u4 pin 6 (PD7) and 14 (PD5), solder jumpers are open by default (these DIO pins are rarely used).\u003cbr\u003e3. Atmega32u4 pins 0 (PD2),1 (PD3) for UART and 2 (PD1), 3 (PD0) for I2C are now free for use.\u003cbr\u003e4. LoRa DIO pins solder jumpers have been moved on topside for better accessibility.\u003cbr\u003e5. Pull-up resistors (4.7K) have been added on the I2C bus.\u003cbr\u003e6. The antenna uFL connector has been moved on topside to ease access.\u003cbr\u003e\u003cbr\u003eDocument link:\u003cbr\u003ehttp:\/\/www.diymalls.com\/files\/DIY0050-DIY0051-LORA32U4.zip\u003cbr\u003ehttps:\/\/drive.google.com\/open?id=0B8DSGdAr8_31RkQ0UGo2Nzh1YXM\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa000a8bbf78e49afae584d1fa168e089Q.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se78e7694e12146debd9767b5c05c51cbo.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0c639f93c6c248179c86247d7b19391dr.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc2785c4feee74888956d3414349bbdfaM.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S044a4d48c2ec40bda1598dad3c473281e.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eUL1007-26AWG Electronic Wire\u003c\/p\u003e\n\u003cp style=\"font-size:13px;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eDescription:\u003cbr\u003eElectronic wire: UL1007-26AWG standard line 7 \/ 0.16MM，80 degrees 300V\u003cbr\u003eOutside diameter: 1.3MM\u003cbr\u003eUsing Terminal Model: JST-PH2.0MM spacing -2P\u003cbr\u003eColor arrangement: The first hole is black line = 96MM，The second hole is red line = 88MM\u003cbr\u003eTail Popi: 2MM green on the tin\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb9429e7ac9104de182477ea6162851e2e.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e868MHz 915MHz GSM 1.13 UF.L Antenna Built-in 2DBi 8CM\u003c\/p\u003e\n\u003cp style=\"font-size:13px;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eFrequency: 824-960MHz\u003cbr\u003eGain: 2DBi\u003cbr\u003eLength: Total is 8CM\u003cbr\u003eStanding wave ratio \/ S.W.R.≤2.0\u003cbr\u003eImpedance: 50Ω\u003cbr\u003eMax Input power: 50W\u003cbr\u003eRF Cable: RG1.13 cable\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S64bc3eca2c20447891d9ce85c77cdd50i.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbfec10a257e94270a603f09c2c4e9463y.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e850-1850MHz\u003c\/p\u003e\n\u003cp style=\"font-size:13px;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eFrequency:850-960\/1710-1880MHz\u003cbr\u003eType: U.FL to Female SMA\u003cbr\u003eImpedance: 50 ohms\u003cbr\u003eGain: 2DBi\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2203bc6a8e4e4d9b86b6a68572462a8eW.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7e46517fddaa48819c3d16423a368e52P.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S5d4fb275b07f4cc696f9b893a6cd69f0A.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S7dd1d0fe82f74435b5242211bc56c5ddj.jpg\" slate-data-type=\"image\"\u003e \u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2c7ba56148e8415f8a80a0c3d0cfcf94E.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"LoRa and Antenna-1","offer_id":55376720494891,"sku":"14:200006151#LoRa and Antenna-1","price":177.26,"currency_code":"USD","in_stock":true},{"title":"LoRa and Antenna-2","offer_id":55376720527659,"sku":"14:366#LoRa and Antenna-2","price":187.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S7af573cadd9347a8aa84fd4e92d72d95i.webp?v=1788331845","url":"https:\/\/yoeruyo.com\/products\/2pcs-lot-lora32u4-ii-development-board-868mhz-915mhz-lora-module-iot-sx1276-hpd13-wifi-transceiver-module-antenna-jst-connector","provider":"Yoeruyo","version":"1.0","type":"link"}