Product Descriptions
The E01C-2G4M27D is a 2.4GHz DIP wireless module with a maximum transmit power of 500mW based on the domestic Si24R1.
The module has built-in power amplifier (PA) and low-noise amplifier (LNA), which makes the maximum transmitting power reach 500mW, and the communication stability is greatly improved compared with the products without power amplifier and low-noise amplifier, and the industrial-grade high-precision 16MHz crystal is used.
As the E01C-2G4M27D is a pure RF transceiver module, it needs to be driven by MCU or use a special SPI debugging tool.
Product Features
Maximum transmitting power of 27dBm (about 500mW), adjustable at multiple software levels.
Communication distance up to 5km under ideal conditions.
Support for the global license-free ISM 2.4 GHz band.
Support for 2Mbps, 1Mbps and 250kbps air rates.
125 communication channels to meet the needs of multi-point communication, packet, frequency hopping and other applications.
Connection to MCU via SPI interface at 0 to 10Mbps.
Professional RF shield, anti-interference and anti-static.
Support 2.5 ~ 5.5V power supply, greater than 3.3V power supply can ensure the best performance.
4 fixing holes reserved for module welding and fixing.
SMA-K male threaded internal hole, can easily connect coaxial cable or external antenna The enhanced ShockBurst.
Enhanced ShockBurst, can interoperate with Nordic's nRF24L01+, nRF2401 and other 2.4G product series.
Product Applications
Smart homes and industrial sensors, etc..
Security systems, positioning systems.
Wireless remote control, drones.
Wireless game remote controls.
Health care products.
Wireless voice, wireless headphones.
Automotive industry applications.
Product Specifications
| Attribute | Attribute value | |
| ANSM-Part# | ANSM-E01C-2G4M27D | |
| Reference Distance | 5000m | Clear and open, antenna gain 5dBi, antenna height 2.5m, air rate 250kbp |
| FIFO | 32Byte | Maximum length of single transmission |
| Crystal Frequency | 16MHz | - |
| Modulation mode | GFSK | - |
| Packaging method | SMD | - |
| Interface method | 2.54mm pin | - |
| Communication Interface | SPI | 0-10Mbps |
| Dimension | 18 * 33.4mm | SMA not included |
| Antenna Interface | SMA-K | Equivalent impedance about 50Ω |
| Product Weight | 5.0g | ±0.1g |
Actual product photos

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