English English
CN
Home >Module>LoRa>SX1262
E22-230T22S SX1262 loRa module
E22-230T22S Wireless UART Module
E22-230T22S UFL Antenna
E22-230T22S SX1262 loRa module
E22-230T22S Wireless UART Module
E22-230T22S UFL Antenna
Ebyte Semtech SX1262 UART 5Km Range 230MHz 22dBm SMD 16*26mm CE RoHs FCC TCXO External and UFL Antenna LoRa Wireless

[IC]：SX1262

[Frequency]：220.125~236.125MHz

[Power]：22dBm

[Distance]：5km

[Interface]：UART

[Weight]：2.3±0.1g

[Introduction]：E22-230T22S is a wireless UART module based on SEMTECH SX1262. It has multiple transmission modes working in the 220.125MHz~236.125MHz. Adopting the new LoRa spread spectrum, It has longer transmisstion distance, lower power consumption, smaller size than SX1278,supporting WOR, wirless configuration, carrier sense, relay networking function.

Send Inquiry
Purchase
Manual Compare
1
No.
NameDirectionFunction
1NC

N/A

2GND-

Module ground

3NC-

N/A

4NC-

N/A

5NC-

N/A

6NC-

N/A

7NC -

N/A

8GND-

Module ground

11GND -          Module ground
12ANTOutput

Antenna interface (high frequency signal output, 50 ohm characteristic impedance)

13GND-

Module ground

14GND
-

Module ground

15GND

-

Module ground

16GND-

Module ground

19GND-

Module ground

20M0Input（weak pull-up）

Work with M1 to decide 4 working modes of module (not suspended, if not used, could be grounded)

21M1
 Input（weak pull-up）

Work with M0 to decide 4 working modes of module (not suspended, if not used, could
be grounded).

22RXDInput

TTL UART inputs, connects to external (MCU, PC) TXD output pin.

23TXDOutput

TTL UART inputs, connects to external (MCU, PC) RXD output pin

24AUXOutput

     Used to indicate the working state of the module;

   The user wakes up the external MCU and outputs low level during power on self-test initialization; (can be suspended)

25VCC -

Module power supply positive reference，Power supply：2.3～5.5V DC

26GND-

Module ground