Szín: 923 MHz OLED CH9102F - Meshtastic T-Beam V1.1 vezeték nélküli modul Arduino ESP32 LoRa 433/868/915/923Mhz WiFi GPS NEO
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Description: Good performance: This wireless module features a digital RSSI function and has auto frequency calibration, auto gain control. User-friendly: This WiFi module is designed with an OLED screen that can display information clearly and has a low voltage detection. Fast speed: With a ceramic antenna, this wireless module can provide a fast and stable signal and has good reception sensitivities. Power saving: This development board wireless module features a sleep mode and the sleep current is only about 0.2uA and is low power consumption. Compatibility: This WiFi module is intended for Arduino ESP32 LoRa development board and the installation is convenient and simple. Specification: Working voltage: 1.8-3.7V. Acceptable current: 10-14 mA. Transmission current: 120 mA@ 20 dBm, 90 mA@ 17 dBm, 29 mA@ 13 dBm. Working frequency: 433/868/915/923 Mhz. Transmission power: 20 dBm. Reception sensitivity: -139 dBm@Lora&62.5Khz&SF=12&146 bps, -136 dBm@Lora&125 Khz&SF=12&293 bps, -118 dBm@Lora&125 Khz&SF=6&9380 bps, -123 dBm@FSK&5 Khz&1.2Kbps. Frequency error: /- 15Khz. FIFO space: 64 bit. Deta speed rate: 1.2-300Kbps@FSK, 0.018K~37.5Kbps@Lora. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK. Interface form: SPI. Sleep current: 0.2uA@SLEEP, 1.5uA@IDLE. Operating temperature: -40℃- 85℃. OLED: Screen size: 0.96 inch. Resolution: 128x64. Color: White. View angle: >160 degree. Driver IC: SSD 1306. Working temperature: -30 to 80℃. Size(LxWxH): Approx. 27x27x4.1mm/1.06x1.06x0.16 inch. Compatibility: Replacement for Arduino ESP32 LoRa. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. OLED is not soldered to the module. Package Includes: 1 Piece Wireless Module(with 1 Piece Antenna, 1 Piece OLED, 2 Pieces Pins).
A cím elején, valamint az első képen szereplő szín/minta/méret/típus kerül kiszállításra! Meshtastic T-Beam V1.1 vezeték nélküli modul Arduino ESP32 LoRa 433/868/915/923Mhz WiFi GPS NEO-6M OLED kijelzővel Meshtastic T-Beam V1.1 Wireless Module for Arduino ESP32 LoRa 433/868/915/923Mhz WiFi GPS NEO-6M With OLED Display Description: Good performance: This wireless module features a digital RSSI function and has auto frequency calibration, auto gain control. User-friendly: This WiFi module is designed with an OLED screen that can display information clearly and has a low voltage detection. Fast speed: With a ceramic antenna, this wireless module can provide a fast and stable signal and has good reception sensitivities. Power saving: This development board wireless module features a sleep mode and the sleep current is only about 0.2uA and is low power consumption. Compatibility: This WiFi module is intended for Arduino ESP32 LoRa development board and the installation is convenient and simple. Specification: Working voltage: 1.8-3.7V. Acceptable current: 10-14 mA. Transmission current: 120 mA@ 20 dBm, 90 mA@ 17 dBm, 29 mA@ 13 dBm. Working frequency: 433/868/915/923 Mhz. Transmission power: 20 dBm. Reception sensitivity: -139 dBm@Lora&62.5Khz&SF=12&146 bps, -136 dBm@Lora&125 Khz&SF=12&293 bps, -118 dBm@Lora&125 Khz&SF=6&9380 bps, -123 dBm@FSK&5 Khz&1.2Kbps. Frequency error: /- 15Khz. FIFO space: 64 bit. Deta speed rate: 1.2-300Kbps@FSK, 0.018K~37.5Kbps@Lora. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK. Interface form: SPI. Sleep current: 0.2uA@SLEEP, 1.5uA@IDLE. Operating temperature: -40℃- 85℃. OLED: Screen size: 0.96 inch. Resolution: 128x64. Color: White. View angle: >160 degree. Driver IC: SSD 1306. Working temperature: -30 to 80℃. Size(LxWxH): Approx. 27x27x4.1mm/1.06x1.06x0.16 inch. Compatibility: Replacement for Arduino ESP32 LoRa. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. OLED is not soldered to the module. Package Includes: 1 Piece Wireless Module(with 1 Piece Antenna, 1 Piece OLED, 2 Pieces Pins). 1005003931115862/4 - tcelec
Description: Good performance: This wireless module features a digital RSSI function and has auto frequency calibration, auto gain control. User-friendly: This WiFi module is designed with an OLED screen that can display information clearly and has a low voltage detection. Fast speed: With a ceramic antenna, this wireless module can provide a fast and stable signal and has good reception sensitivities. Power saving: This development board wireless module features a sleep mode and the sleep current is only about 0.2uA and is low power consumption. Compatibility: This WiFi module is intended for Arduino ESP32 LoRa development board and the installation is convenient and simple. Specification: Working voltage: 1.8-3.7V. Acceptable current: 10-14 mA. Transmission current: 120 mA@ 20 dBm, 90 mA@ 17 dBm, 29 mA@ 13 dBm. Working frequency: 433/868/915/923 Mhz. Transmission power: 20 dBm. Reception sensitivity: -139 dBm@Lora&62.5Khz&SF=12&146 bps, -136 dBm@Lora&125 Khz&SF=12&293 bps, -118 dBm@Lora&125 Khz&SF=6&9380 bps, -123 dBm@FSK&5 Khz&1.2Kbps. Frequency error: /- 15Khz. FIFO space: 64 bit. Deta speed rate: 1.2-300Kbps@FSK, 0.018K~37.5Kbps@Lora. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK. Interface form: SPI. Sleep current: 0.2uA@SLEEP, 1.5uA@IDLE. Operating temperature: -40℃- 85℃. OLED: Screen size: 0.96 inch. Resolution: 128x64. Color: White. View angle: >160 degree. Driver IC: SSD 1306. Working temperature: -30 to 80℃. Size(LxWxH): Approx. 27x27x4.1mm/1.06x1.06x0.16 inch. Compatibility: Replacement for Arduino ESP32 LoRa. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. OLED is not soldered to the module. Package Includes: 1 Piece Wireless Module(with 1 Piece Antenna, 1 Piece OLED, 2 Pieces Pins).
