{"product_id":"ttgo-t-beam-esp32-bluetooth-wifi-module-433mhz-gps-neo-m8n-lora-32-module-with-antenna-18650-battery-holder","title":"TTGO T-Beam ESP32 Bluetooth WiFi Module 433MHz GPS NEO-M8N LORA 32 Module with Antenna \u0026 18650 Battery Holder, 433MHz","description":"1. New version of ESP32: REV1 \u003cbr\u003e2. Wi-Fi\/Bluetooth\/4MB flash memory\/4MB PSRAM\/3D antenna\/LORA \u003cbr\u003e \u003cbr\u003eProduct description \u003cbr\u003e1. Working voltage: 1.8~3.7v \u003cbr\u003e2. Acceptable current: 10~14mA \u003cbr\u003e3. Emission current: \u003cbr\u003e-120mA at +20dBm \u003cbr\u003e-90 mA at +17dBm \u003cbr\u003e-29mA at +13dBm \u003cbr\u003e4. Working frequency: 433HMz version SX1278 \u003cbr\u003e5. Transmitting power: + 20dBm \u003cbr\u003e6. Receiving sensitivity: \u003cbr\u003e- 139dBm at LoRa and 62.5Khz \u0026amp; SF = 12 and 146bps \u003cbr\u003e- 136dBm at LoRa and 125Khz\u0026amp;SF = 12 \u0026amp; 293bps \u003cbr\u003e- 118dBm at LoRa \u0026amp; 125Khz \u0026amp; SF = 6\u0026amp; 9380bps \u003cbr\u003e- 123dBm at FSK \u0026amp; 5Khz \u0026amp; 1.2Kbps \u003cbr\u003e7. Frequency error: +\/- 15KHz \u003cbr\u003e8. FIFO space: 64Byte \u003cbr\u003e9. Data rate: \u003cbr\u003e- 1.2K~300Kbps at FSK \u003cbr\u003e- 0.018K~37.5Kbps in LoRa \u003cbr\u003e10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK \u003cbr\u003e11. Interface form: SPI \u003cbr\u003e12. Sleep current: \u003cbr\u003e- 0.2uA in SLEEP \u003cbr\u003e- 1.5uA in IDLE \u003cbr\u003e13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius \u003cbr\u003e14. Digital RSSI function \u003cbr\u003e15. Automatic frequency correction \u003cbr\u003e16. Automatic gain control \u003cbr\u003e17. RF wake-up function \u003cbr\u003e18. Low pressure detection and temperature sensor \u003cbr\u003e19. Fast wake-up and frequency hopping \u003cbr\u003e20. Highly configurable packet handler \u003cbr\u003e \u003cbr\u003eGlobal Positioning System \u003cbr\u003e1. GPS module NEO-M8N, 3V-5V power supply universal \u003cbr\u003e2. Designated module with ceramic antenna, super strong signal \u003cbr\u003e3. Save configuration parameter data EEPROM Down \u003cbr\u003e4. With data backup battery \u003cbr\u003e5. With LED signal indicator \u003cbr\u003e6. The default baud rate: 9600 \u003cbr\u003e \u003cbr\u003ePower \u003cbr\u003e1. TP5400 \u003cbr\u003e2. 2A battery management \u003cbr\u003e3. LED indicator: There are 4 LEDs to display the battery status in real time. \u003cbr\u003e4. Power button: Click once to start. Tap twice quickly to close. \u003cbr\u003e5. USB \u003cbr\u003e6. CP2104-GMR \u003cbr\u003e7. Pre-flash firmware: SoftRF V4.0 \u003cbr\u003e \u003cbr\u003ePacking list: \u003cbr\u003e1. TTGO T-Beam ESP32 \u003cbr\u003e2. 433MHz antenna \u003cbr\u003e3. Pin x 1 \u003cbr\u003e4. Screw Washer x 3 \u003cbr\u003e \u003cbr\u003eNote: OLED is not included in the invoice\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"433MHz","offer_id":44590523351179,"sku":"DIY6222","price":1367.17,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/DIY6222_9d804fcd-4941-4d26-a107-a2959b68cce4.jpg?v=1765577672","url":"https:\/\/infinittech.co.za\/products\/ttgo-t-beam-esp32-bluetooth-wifi-module-433mhz-gps-neo-m8n-lora-32-module-with-antenna-18650-battery-holder","provider":"Infinit Tech","version":"1.0","type":"link"}