{"product_id":"lilygo-ttgo-t-beam-esp32-433-868-915-923mhz-v1-1-wifi-wireless-bluetooth-module-gps-neo-6m-sma-lora32-18650-battery-holder-with-oled_1545070","title":"lilygo ttgo t-beam esp32 433\/868\/915\/923mhz v1.1 wifi wireless bluetooth module gps neo-6m sma lora32 18650 battery holder with oled","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eNote: OLED is not soldered to T-BEAM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cfont color=\"#ff0000\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cb\u003eIf you need additional OLED, you can buy it from: \u003cfont color=\"#ff0000\"\u003e\u003ca href=\"\/0_96-Inch-4Pin-White-IIC-I2C-OLED-Display-Module-12864-LED-p-958196.html?akmClientCountry=HK\u0026amp;\u0026amp;cur_warehouse=UK\" target=\"_blank\"\u003e\u003cfont color=\"#ff0000\"\u003eProduct ID:958196\u003c\/font\u003e\u003c\/a\u003e\/\u003c\/font\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px; font-weight: bolder;\"\u003e\u003ca href=\"\/0_96-Inch-4Pin-Blue-Yellow-IIC-I2C-OLED-Display-Module-p-969144.html?akmClientCountry=HK\u0026amp;\u0026amp;cur_warehouse=UK\" target=\"_blank\"\u003e\u003cfont color=\"#ff0000\"\u003eProduct\u003c\/font\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px; font-weight: bolder;\"\u003e\u003ca href=\"\/0_96-Inch-4Pin-Blue-Yellow-IIC-I2C-OLED-Display-Module-p-969144.html?akmClientCountry=HK\u0026amp;\u0026amp;cur_warehouse=UK\" target=\"_blank\"\u003e \u003c\/a\u003e\u003c\/span\u003e\u003cb style=\"font-size: 16px;\"\u003e\u003ca href=\"\/0_96-Inch-4Pin-Blue-Yellow-IIC-I2C-OLED-Display-Module-p-969144.html?akmClientCountry=HK\u0026amp;\u0026amp;cur_warehouse=UK\" target=\"_blank\"\u003e\u003cfont color=\"#ff0000\"\u003eID:969144\u003c\/font\u003e\u003c\/a\u003e\u003c\/b\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eProduct Upgrade Content:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e1. Pin GPIO34 pin is replaced with GPIO35\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e2. Replace the charging IC (TP5400) with the power management AXP192\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e3. GPS TX, RX pin replacement\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e4. Power on and remove, replace with button to open\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e5. Reduced sleep current\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size: 14px;\"\u003e6. GPS battery replacement\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"color: rgb(255, 0, 0); font-size: 14px; background-color: rgb(255, 255, 0);\"\u003e7. ALL warehouses: Chip change to CH9102 (Update from 30\/03\/2022)\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e  \u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eOLED Description:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e1. Size: 0.96 inch\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e2. High resolution: 128 * 64\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e3. Kleur: wit\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e4. Viewing angle: \u0026gt; 160 °\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e5. Driver IC: SSD1306\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e6. Working temperature: -30  celcius ~ 80  celcius\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e7. Module volume (generous): 27.0MM * 27.0MM * 4.1MM\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e8. Supports many control chip: Fully compatible with , 51 series, MSP430 series,STM32\/2, etc. (a lot of routines for reference)\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e9. Wide voltage support: without any modification, directly supports 3.3V ~ 5V DC\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e10. Ultra-low power consumption: Normal operation Is 0.04W\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e11. IO port occupies minimal display: The IIC communication, as long as the two IO ports\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eESP32 Features:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eLastest ESP32 Version: REV1\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eWIFI\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eBluetooth \u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e4MB PSRAM\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e4MB Flash\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e3D-antenne\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eLORA Features:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eWorking voltage: 1.8~3.7v\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eAcceptable current: 10~14mA\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eTransmit current: 120mA@+20dBm,  90mA@+17dBm, 29mA@+13dBm\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eOperating frequency: 433\/470MHz(433HMz version) \/868M\/915M(868MHz version)\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eTransmit power: +20dBm\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eGevoeligheid ontvangen:\u003cbr\u003e   -139dBm@LoRa \u0026amp;62.5Khz\u0026amp;SF=12\u0026amp;146bps\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e-136dBm@LoRa \u0026amp;125Khz\u0026amp;SF=12\u0026amp;293bps\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e-118dBm@LoRa \u0026amp;125Khz\u0026amp;SF=6\u0026amp;9380bps\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e-123dBm@FSK\u0026amp;5Khz\u0026amp;1.2Kbps\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eFrequency error: +\/-15KHz\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eFIFO space: 64Byte\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eData rate: 1.2K~300Kbps@FSK, 0.018K~37.5Kbps@LoRa        \u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eModulation Mode: FSK,GFSK,MSK,GMSK,LoRa TM\u003cfont color=\"#ff0000\"\u003e, \u003c\/font\u003eOOK\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eInterface form: SPI\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eSleep current: 0.2uA@SLEEP, 1.5uA@IDLE\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eOperating temperature: -40℃- +85℃\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eDigital RSSI function\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eAutomatic frequency correction\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eAutomatic gain control \u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eLow voltage detection \u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eFast wake-up and frequency hopping\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eHighly configurable data packet handler\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eGPS:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eGPS modules NEO-6M, 3V-5V power supply Universal\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eDestined module with ceramic antenna, signal super\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eSave the configuration parameter data EEPROM Down\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eWith data backup battery\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eThere are LED signal indicator\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eDefault Baud Rate: 9600\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eTP5400\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e1A Battery Management\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003eLED indicator: There are 4 LEDs show the battery status in real time.\u003c\/span\u003e\n\u003c\/div\u003e  \u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003ePre-Flash Firmware: -SoftRF V4.0\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e   \u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePakket bestaat uit:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e   \u003cbr\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size:14px;\"\u003e1 x TTGO T-Beam ESP32\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size:14px;\"\u003e1 x  Antenna\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size:14px;\"\u003e1 x  0.96 inch 128X64  OLED\u003c\/span\u003e\n\u003c\/div\u003e   \u003cdiv\u003e    \u003cspan style=\"font-size:14px;\"\u003e2 x  Pin\u003c\/span\u003e\n\u003c\/div\u003e  \u003c\/div\u003e  \u003cbr\u003e  \u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/36\/68\/28282f5c-a1a8-4b4f-9b95-89d801d4fc9c.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/7D\/74\/c191d1f1-c347-4c72-b326-20dbaeadf197.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/D6\/DE\/0af82a38-05cb-40f2-b0a5-e5c49b06f786.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/2F\/07\/f21427a4-3cb1-4e0b-8305-2d61d434d871.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/38\/77\/777baea7-5186-41a1-9729-b05f2c3fe832.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/F6\/DB\/09951958-eee0-4885-b6ce-7daa2ccc5bf8.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/8D\/BB\/f7616e20-6d5a-4c71-8e4b-2a1d86df346b.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/A0\/6E\/8473a551-6654-454e-830e-b07e437606eb.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/01\/45\/42b49d60-5826-4119-a726-cdd93576f031.jpg\"\u003e","brand":"123Materialen.com","offers":[{"title":"433 mhz","offer_id":43253539864743,"sku":"123MPOA5598669","price":57.99,"currency_code":"EUR","in_stock":true},{"title":"923 MHz","offer_id":43253539897511,"sku":"123MPOA5598670","price":57.99,"currency_code":"EUR","in_stock":true},{"title":"868MHz","offer_id":43253539930279,"sku":"123MPOA5598671","price":57.99,"currency_code":"EUR","in_stock":true},{"title":"915 mhz","offer_id":43253539963047,"sku":"123MPOA5598672","price":57.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/5015\/9271\/products\/ca14c58b-28bd-4060-a599-fee4aa6f11d8_c86c82cb-578b-41af-bb29-8405a6806392.jpg?v=1680343912","url":"https:\/\/www.123materialen.com\/products\/lilygo-ttgo-t-beam-esp32-433-868-915-923mhz-v1-1-wifi-wireless-bluetooth-module-gps-neo-6m-sma-lora32-18650-battery-holder-with-oled_1545070","provider":"123materialen","version":"1.0","type":"link"}