TTGO T-Beam ESP32 Bluetooth WiFi Module 433MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder
TTGO T-Beam ESP32 Bluetooth WiFi Module 433MHz GPS NEO-M8N LORA 32 Module with Antenna & 18650 Battery Holder
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- R436.53/mo 3 months
- R220.73/mo 6 months
- R116.5/mo 12 months
- From R436.53/month over 3 months, or as low as R116.5/month over 12. Total repayable over 12 months: R1398.0. Interest at 20.75% p.a. applies.
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Mobicred is a revolving credit facility provided by Retail Capital (Pty) Ltd, a registered credit provider (NCR reg. NCRCP7852) in terms of the National Credit Act 34 of 2005. Credit is subject to approval and an affordability assessment. Interest rate: 20.75% p.a. compounded monthly (1.7292%/month). Available to South African residents aged 18 and older. Full terms & conditions apply.
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Description
TTGO T-Beam ESP32 Bluetooth WiFi Module is a versatile communication module with GPS capabilities. It is suitable for applications requiring long-range wireless communication and location tracking.
- Model: TTGO T-Beam ESP32
- Version: REV1
- Wi-Fi and Bluetooth connectivity
- Flash memory: 4MB
- PSRAM: 4MB
- Antenna type: 3D antenna
- LORA frequency: 433MHz (SX1278)
- Working voltage: 1.8V to 3.7V
- Acceptable current: 10mA to 14mA
- Emission current: -120mA at +20dBm, -90mA at +17dBm, -29mA at +13dBm
- Receiving sensitivity: -139dBm at LoRa 62.5kHz & SF=12 & 146bps, -136dBm at LoRa 125kHz & SF=12 & 293bps, -118dBm at LoRa 125kHz & SF=6 & 9380bps, -123dBm at FSK 5kHz & 1.2Kbps
- Frequency error: +/- 15kHz
- FIFO space: 64 bytes
- Data rate: 1.2Kbps to 300Kbps at FSK, 0.018Kbps to 37.5Kbps in LoRa
- Modulation modes: FSK, GFSK, MSK, GMSK, LoRa TM, OOK
- Interface: SPI
- Sleep current: 0.2µA in sleep mode, 1.5µA in idle mode
- Operating temperature: -40°C to +85°C
- Digital RSSI function
- Automatic frequency correction
- Automatic gain control
- RF wake-up function
- Low pressure detection and temperature sensor
- Fast wake-up and frequency hopping
- Highly configurable packet handler
- GPS module: NEO-M8N, 3V-5V power supply compatible
- Ceramic antenna for GPS with strong signal
- EEPROM for saving configuration parameters
- Backup battery for data retention
- LED signal indicator
- Default baud rate: 9600
- Battery management: TP5400, 2A
- LED indicators: 4 LEDs for real-time battery status
- Power button: Single click to start, double tap to turn off
- USB interface
- CP2104-GMR chip
- Pre-flashed firmware: SoftRF V4.0
- Packing list includes: TTGO T-Beam ESP32, 433MHz antenna, pin x 1, screw washer x 3
- Note: OLED is not included in the invoice
Questions about features, compatibility, or warranty? Chat with our local support team!
