E22-230T30S_SX1262_LoRa

Ebyte Semtech SX1262 UART 10Km Range 230MHz 30dBm SMD CE RoHs FCC TCXO External and UFL Antenna LoRa Wireless

[IC]：SX1262

[Frequency]：220~236MHz

[Power]： 30dBm

[Distance]：10km

[Interface]：UART

[Weight]：4.9±0.1g

[Introduction]：E22-230T30S is a wireless serial port module (UART) based on SEMTECH's SX1262 RF chip. It has multiple transmission modes,working in the (220.125MHz~236.125MHz) frequency band, LoRa spread spectrum technology, TTL level output,compatible with 3.3V and 5V IO port voltage.

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No.	Name	Direction	Function
1	GND	Input	Module ground
2	VCC	Input	Module power supply positive reference，Power supply：3.3～5.5V DC
3	AUX	Output	For user to wakes up the external MCU and it outputs low level during power-on self-check initialization; (can be left floating)
4	TXD	Output	TTL UART outputs, connects to external (MCU, PC) RXD input pin.
5	RXD	Input	TTL UART inputs, connects to external (MCU, PC) RXD output pin.
6	M1	Input（weak pull-up）	Work with M0 to decide 4 working modes of module (not suspended, if not used, could be grounded).）
7	M0	Input（weak pull-up）	Work with M1 to decide 4 working modes of module (not suspended, if not used, could be grounded).
11	ANT	Output	Antenna(high frequency signal output，50 ohm）
12	GND	-	Fixed ground
13	GND	-	Fixed ground
14	GND	-	Fixed ground
18	NC	-	NC
19	NC	-	NC
20	NC	-	NC
21	NC	-	NC
22	RESET	Input	RESET pin when the program is loaded (be left floating, the user does not need to connect)
23	GND	Input	Ground pin when loading program (be left floating, the user does not need to connect)
24	NC	-	NC