Feature:
T-Beam V1.2 Meshtastic
MCU
ESP32
Flash
4MB
Serial Chip
CH9102
PMU
AXP2101
Wireless protocol
Wi-Fi+Bluetooth 4.2
Onboard functions
3 Buttons(Power+IO38+Reset)
Power Supply Mode
Support USB / 18650battery
NEO-6M GPS
Modules
Support GPS protocol
Onboard RTC crystal
Support interrupt/wakeup
High sensitivity
-148 dBm
Transceive rate
300 kbps
Optional Version
SX1278 / SX1276
Frequency model comparison
Hardware
SX1278,SX1276
Software
SX1278: Meshtastic 433Mhz Version
SX1276: Meshtastic 868/915/923 Mhz Version
0.96 Inch OLED Parameters
Size
0.96 inch
High resolution
128 * 64
Driver IC
SSD1306
Color
White
T-Beam LoRa Compare
Chip
SX1278
SX1276
NEW
SX1268
SX1262
Frequency
433MHz
868/915/923MHz
433/470MHz
868/915/923MHz
Power Amplifiers
+14dBm
+14dBm
+22dBm
+22dBm
TX Current
120mA
120mA
110mA
110mA
RX Current
9.9mA
9.9mA
4.6mA
4.6mA
Programmable Bit
300 kbps
300 kbps
LoRa 62.5kbps
FSK xa0 300 kbps
LoRa 62.5kbps
FSK xa0 300 kbps
Oscillator
TCXO
TCXO
TCXO
TCXO
Shipping | Delivery Period | For in-stock parts, orders are estimated to ship out in 3 days. Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express: 3-7 business days DHLeCommerce: 12-22 business days FedEx International Priority: 3-7 business days EMS: 10-15 business days Registered Air Mail: 15-30 business days | |
Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
Shipping Options | Shipping rates for your order can be found in the shopping cart. | ||
Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
Ordering | How to Buy | Elecbee accepts online orders. | |
Add to cart > Check out > Submit order > Complete payment > Delivery | |||
Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. |
Package includes:
1 X T-Beam V1.1 CH9102
1 X 433MHz or 868MHz Antenna
1 X 0.96 inch 128X64 OLED (soldered)
2 X Pin