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

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6 in stock


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During Sales period processing and shipping may delay for 10 days more
Normal processing time: Ships in 24 hours. Shipping time: 10-15 business days

Return Policy: 30-day refund or replacement 
You can return this product within 30 days after delivery to receive a replacement or a refund. 
Payment: PayPal & and all cards through PayPal checkout, Bank transfer (extra fees may apply, available after contacting support) 
Note: OLED is not soldered to T-BEAM
If you need additional OLED, you can buy it from: Product ID:958196/Product ID:969144
Product Upgrade Content:
1. Pin GPIO34 pin is replaced with GPIO35
2. Replace the charging IC (TP5400) with the power management AXP192
3. GPS TX, RX pin replacement
4. Power on and remove, replace with button to open
5. Reduced sleep current
6. GPS battery replacement
OLED Description:
1. Size: 0.96 inch
2. High resolution: 128 * 64
3. Color: white
4. Viewing angle: > 160 °
5. Driver IC: SSD1306
6. Working temperature: -30  celcius ~ 80  celcius
7. Module volume (generous): 27.0MM * 27.0MM * 4.1MM
8. Supports many control chip: Fully compatible with , 51 series, MSP430 series,STM32/2, etc. (a lot of routines for reference)
9. Wide voltage support: without any modification, directly supports 3.3V ~ 5V DC
10. Ultra-low power consumption: Normal operation Is 0.04W
11. IO port occupies minimal display: The IIC communication, as long as the two IO ports
ESP32 Features:
Lastest ESP32 Version: REV1
WIFI
bluetooth 
4MB PSRAM
4MB Flash
3D Antenna
LORA Features:
Working voltage: 1.8~3.7v
Acceptable current: 10~14mA
Transmit current: [email protected]+20dBm,  [email protected]+17dBm, [email protected]+13dBm
Operating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)
Transmit power: +20dBm
Receive sensitivity:
[email protected] &62.5Khz&SF=12&146bps
[email protected] &125Khz&SF=12&293bps
[email protected] &125Khz&SF=6&9380bps
[email protected]&5Khz&1.2Kbps
Frequency error: +/-15KHz
FIFO space: 64Byte
Data rate: [email protected], [email protected]        
Modulation Mode: FSK,GFSK,MSK,GMSK,LoRa TMOOK
Interface form: SPI
Operating temperature: -40℃- +85℃
Digital RSSI function
Automatic frequency correction
Automatic gain control 
Low voltage detection 
Fast wake-up and frequency hopping
Highly configurable data packet handler
GPS:
GPS modules NEO-6M, 3V-5V power supply Universal
Destined module with ceramic antenna, signal super
Save the configuration parameter data EEPROM Down
With data backup battery
There are LED signal indicator
Default Baud Rate: 9600
Power:
TP5400
1A Battery Management
LED indicator: There are 4 LEDs show the battery status in real time.
USB: CP2104-GMR
Pre-Flash Firmware: -SoftRF V4.0

Package includes:

1 x TTGO T-Beam ESP32
1 x  Antenna
1 x  0.96 inch 128X64  OLED
2 x  Pin

SKU: 1545070-S17 Category:

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