Elecbee 3pcs CMT2300A SI4438/SI4432 433MHz Wireless Transceiver Module RF Transmitter Receiver

SKU: EB0042963

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Key Features

Specifications

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Attribute

Value

Wireless Capability

LoRa

Wi‑Fi Standard

802.11B/G/N

Model

CMT2300A

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Shipping Guide

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
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Description

>>>Manual: Click here to open<<<

Introduction:

XL4432-SMT is a cost-effective 433M wireless transceiver module designed by wireless transceiver IC CMT2300A. It has multiple modulation modes. The module's transmit power, working frequency, modulation rate and other parameters can be configured by the microcontroller. Based on the SPI interface, it is convenient for various MCU connections. Can do a variety of wireless two-way data transmission and reception, the microcontroller through the SPI control wireless module to transmit, receive data or sleep, the wireless module receives data through the NIRQ port to notify the microcontroller to receive, the microcontroller reads the data received by the wireless module through the SPI interface.

Specifications:

Frequency band: 433/470MHZ 433/470MHZ

Module size: 16. 5 * 17mm, interface spacing 1. 27m

Output power: 20dBm/100m

Emission current: 85mA@100mw

Receive sensitivity: -124dBm@O. 5K

Receive current: 18mA

Modulation method: GFSK

Sleep current: 1uA

Data interface: four-wire SPI

Open distance: 1000m

3 x CMT2300A SI4438/SI4432 433MHz LoRa Wireless Transceiver Module