E01-2G4M01S1B is a 2.4GHz SMD wireless module with PCB antenna developed by Ebyte. With industrial grade high precision 16MHz crystal, the RF performance and component selection of the module are in accordance with industrial standards. It has obtained FCC, CE, RoHS and other domestic and foreign authoritative certification. This robust and reliable module includes best-in-class performance and has received the highest certifications - guaranteeing you peace of mind.
Brand Name:EBYTE
Origin:Mainland China
Condition:New
Type:Drive IC
Model Number:E01-2G4M01S1B
Supply Voltage:2.0-3.6 V
Operating Temperature:-40 ℃ - +85 ℃
Application:Computer
Package:SMD
Distance:200m
Weight: 0.8g
Size:12*19mm
Frequency:2.4~2.525GHz
Modulation:GFSK
| Main Parameters | Value | Remarks | |
| Min. | Max | ||
| Voltage supply（V） | 0 | 3.6 | Voltage over 3.6V will causepermanent damage to module |
| Blocking power（dBm） | - | 10 | Chances of burn is slim when modulesare used in short distance |
| Working temperature（℃） | -40 | +85 | - |
Operating parameter
| Main Parameters | Value | Remarks | ||
| Min. | Typical | Max | ||
| Operating voltage（V） | 2.0 | 3.3 | 3.6 | ≥3.3 V ensures output power |
| Communication level（V） | - | 3.3 | - | For 5V TTL, it may be at risk ofburning down |
| Operating temperature（℃） | -40 | 25 | 85 | Industrial design |
| Operating frequency（GHz） | 2.4 | - | 2.525 | Support ISM band |
| TX Current(mA) | 12.5 | 13 | 13.5 | Instant power consumption |
| RX current（mA） | 11.5 | 12 | 12.5 | - |
| Sleep current（μA） | - | 1 | - | Software is shut down |
| Max Tx power（dBm） | 4.5 | 5.0 | 5.5 | set as 0dBm via software, with PA |
| Receiving sensitivity（dBm） | -92 | -93 | -94 | Air data rate is 250kbps |
| Air data rate（bps） | 250k | 250k | 2M | Controlled by user's programming |
| Main parameter | Description | Remarks |
| Distance | 200m | in open and clear air, at height of 2.5m，air data rate:250kbps |
| FIFO | 32 Byte | Max packet length per time |
| Crystal Frequency | 16MHz | - |
| Modulation | GFSK | - |
| Package | SMD | - |
| Connector | half hole 1.27mm | - |
| Communication interface | SPI | 0-10Mbps |
| Size | 12 * 19mm | with PCB antenna |
| Antenna | PCB | 50 ohm impedance |
Wearable devices; Smart home and industrial sensors; Security system, positioning system; Wireless remote control, drone; Wireless game remote control; Healthcare products; Wireless voice, wireless headphones; Automotive industry applications.
