Ebyte E01-2G4M13S User Manual page 2

Chengdu Ebyte Electronic Technology Co., Ltd.
1 Overview
1.1 Introduction
E01-2G4M13S is a wireless serial port module (UART) based on
Nordic's NRF24L01P RF chip, working in 2.4ghz with built-in PCB
antenna.
Since chip nRF24L01P is used to ensure compatibility, the power
amplifier (PA) and low noise amplifier (LNA) are built on the original basis,
the maximum transmit power reaches 20mW and the receiving sensitivity
is further improved. Communication stability is greatly improved compared to products without power amplifiers
and low noise amplifiers. A large number of domestic Si24R1s are used in the market to pretend to be nRF24L01P
produced by NORDIC. it is recommended that the user tests the communication stability and distance under the
real use scenario and the difference is very obvious.
product has obtained domestic and international authoritative certification such as FCC, CE, RoHS, etc.
Since the E01-2G4M13S is a SPI RF transceiver module, you need to use the MCU driver or a dedicated SPI
debugging tool.
1.2 Features
Communication distance tested is up to 800m;

Maximum transmission power of 20mW, software multi-level adjustable；

Support the global license-free ISM 2.4GHz；

Support air date rate of 2Mbps,1Mbps and 250kbps；

125 communication channels to meet the needs of multi-point communication, grouping, frequency

hopping, etc.；
Connect to the MCU through the SPI interface at a rate of 0～10Mbps;

Support 2.0V~3.6V power supply, power supply over 3.3V can guarantee the best performance；

Industrial grade standard design, support -40 ~ 85 °C for working over a long time；

Onboard PCB antenna, no need to connect external antenna;

 Enhanced ShockBurst, fully compatible with nRF24L, nRF24E, nRF24U series of NORDIC.
Copyright ©2012–2018，Chengdu Ebyte Electronic Technology Co.,Ltd
Industrial grade high precision 16MHz crystal is used. This
E01-2G4M13S User Manual
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