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LILYGO TTGO T-Echo is the advanced version of...
LILYGO TTGO T-Echo is the advanced version of the T-BEAM development board, and has been optimised for Bluetooth and power consumption, thanks to Meshtastic firmware optimisation and the use of the NRF52840 Bluetooth 5 microprocessor.
The wireless transceiver module uses the Semtech SX1262 LORA RF chip, which operates in the ISM 868MHz or ISM 433MHz frequency band, incorporates a high-stability 32MHz TCXO crystal oscillator, half-duplex mode, power up to +22dBm and receive sensitivity -139dBm.
Supplied with: 1 LILYGO TTGO T-Echo with ABS case, 433MHz or 868MHz version (choose below), 1x 2pin 1.25mm battery cable, 1x USB TYPE-C cable, 1x 850mA battery, 1x Grey ABS case.
The L76K multi-satellite positioning system is a multi-satellite system (GPS, BeiDou, GLONASS, QZSS) that supports joint multi-system positioning and independent single-system positioning.
It also supports the AGNSS function and incorporates a low-noise amplifier and surface filter, giving users of the GNSS module a fast, accurate and high-performance positioning experience.
Compared with a single GPS system, the multi-satellite positioning system significantly increases the number of visible and usable satellites, improves positioning accuracy and enables stable, high-accuracy positioning even in complex urban environments.
It supports the AGNSS function, which significantly reduces the time required for initial positioning, and the integrated low-noise amplifier provides high sensitivity, high-precision positioning and fast signal capture and tracking, even in weak signal conditions, which also ensures good positioning performance.
The integrated surface acoustic filter greatly enhances the module's anti-interference capability, and the active antenna detection circuit and protection circuit are integrated internally to protect the module and active antenna from damage.
The display uses a 1.54-inch "electronic paper" with front light, 200x200 resolution and can be used in a dark environment.
Find configuration information for the T-Echo on Github :
https://github.com/Xinyuan-LilyGO/LilyGO-T-Echo
Reference: CLE-RTLSDR-V4-2402
The RTL-SDR.com V4 USB SDR key incorporates the R828D tuner (instead of the R860 in V3) for reception from 500kHz to 1766 MHz.TCXO at 1 PPM Female SMA antenna connector Realtek RTL2832U chipset +
Reference: MESSI-CO-N-10M-S-1140
N-Male to soldering, Messi & Paoloni connector for M&P AIRBORNE 10, HYPERFLEX 10, ULTRAFLEX 10 and RG213 PLUS 10.3mm coaxial cable.New design with double seal to ensure perfect protection
Reference: TTGO-LORA433-T-BEAM-V2-Q408-2418
IoT development board for the LoRa 433 MHz ISM band and the LoRa amateur radio band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 4.2, soldered 2.4cm OLED display, GPS module and battery holder
Reference: TTGO-TBEAM-SUPREME-433-H664-2825
Evolution of the LILYGO TTGO T-BEAM SUPREME Meshtastic, IoT development board for the LoRa 433 MHz ISM band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 5, soldered 2.4cm OLED screen, L76K GPS
Reference: CABLE-VENTION-VASA08-USB25-8511
High-quality USB 2.0 to micro-USB flat cable, Male A - Male B, high-speed.Power cord for Hotspot BlueDV, Raspberry Pi card, phone and smartphone Samsung S3, S4, S5 and any device with micro-USB power
Reference: TTGO-DEVBOARD-ESP32B-Q224-895
TTGO ESP32 T-Display development board for Arduino, based on the ESP32 microprocessor (dual-core 32-bit) and incorporating an 802.11 b/g/n WIFI connection , Bluetooth and a 2.4cm LCD screen, 4MB
Reference: TTGO-MODULE-ESP32-GPRS-Q336-896
Arduino TTGO ESP32 T-Call V1.4 module with GPRS and SIM card support, based on the ESP32 microprocessor and with WIFI 802.11 b/g/n connection , Bluetooth 4.2 and GPRS SIM800H module. Compatible with
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This LoRa tracker is an IoT development board for LoRa 433 Mhz or 868 Mhz frequencies (depending on the model), with LoRaWAN enabled and WIFI 802.11 b/g/n connection , Bluetooth/BLE, 2.4cm OLED
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High-quality USB 2.0 to micro-USB flat cable, Male A - Male B, high-speed.Power cord for Hotspot BlueDV, Raspberry Pi card, phone and smartphone Samsung S3, S4, S5 and any device with micro-USB power
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TTGO ESP32 T-Display development board for Arduino, based on the ESP32 microprocessor (dual-core 32-bit) and incorporating an 802.11 b/g/n WIFI connection , Bluetooth and a 2.4cm LCD screen, 4MB
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Arduino TTGO ESP32 T-Call V1.4 module with GPRS and SIM card support, based on the ESP32 microprocessor and with WIFI 802.11 b/g/n connection , Bluetooth 4.2 and GPRS SIM800H module. Compatible with
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This LoRa tracker is an IoT development board for LoRa 433 Mhz or 868 Mhz frequencies (depending on the model), with LoRaWAN enabled and WIFI 802.11 b/g/n connection , Bluetooth/BLE, 2.4cm OLED
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This TTGO T BEAM V1.0 LoRa tracker is an IoT development board for LoRa 433 Mhz or 868 Mhz frequencies (depending on the model), with 802.11 b/g/n WIFI connection , Bluetooth/BLE, 2.4cm OLED screen
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OLED LILYGO screen compatible with TTGO T-BEAM and T-SIM development boards.Screen type: OLED Size: 0.96 inches Resolution: 128*64 Colour: White Viewing angle: > 160 Driver IC: SSD1306 Power
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IoT development board for the LoRa 433 MHz ISM band and the LoRa amateur radio band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 4.2, soldered 2.4cm OLED display, GPS module and battery holder
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IoT development board for the LoRa 868 MHz ISM band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 4.2, soldered 2.4cm OLED display, GPS module and battery holder (battery not included). With
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The TTGO T-display S3 is a wireless development board with an ESP32-S3 WIFI BT 5.0 microprocessor, a 1.9-inch ST7789 TFT IPS LCD screen and a case.MCU: ESP-S3 16 MB Flash memory 8 MB PSRAM Wireless
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The LILYGO TTGO T-TWR PLUS 2.0 is an ESP32-S3 development board with an integrated VHF or UHF walkie-talkie module and support for Wi-Fi 4, Bluetooth 5.0, GPS, OpenEdition* (compatible with OpenRTX,
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89,68 € -50%Evolution of the T-BEAM SUPREME board with Meshtastic firmware installed, IoT development board for the LoRa 868 MHz ISM band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 5, 2.4cm soldered OLED
49,60 €tax excl.
Evolution of the LILYGO TTGO T-BEAM SUPREME Meshtastic, IoT development board for the LoRa 433 MHz ISM band, with 802.11 b/g/n WIFI connection , Bluetooth/BLE 5, soldered 2.4cm OLED screen, L76K GPS
49,60 €tax excl.
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