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| Country of Origin | India |
|---|---|
| Brand | Silicon Labs |
| Height | 0.85mm |
| Length | 4mm |
| Model | Si4463-C2A-GM |
| Technology | Low IF/ISM Transceiver |
| Width | 4mm |
| Mount Type | Surface |
| Series | SI4463-C |
| Maximum Operating Temperature | 85°C |
| Package Type | QFN |
| Sub Type | Transceiver |
| Minimum Operating Temperature | -40°C |
| Interface Type | SPI |
| Pin Count | 20 |
| Maximum Supply Voltage | 3.8V |
| Minimum Supply Voltage | 1.8V |
| Modulation Technique | GMSK, OOK, GSFK, 4GSFK |
| Operating Band 1 Frequency | 1050MHz |
| Number of Operating Bands | 1 |
Silicon Labs Si4463-C2A-GM is a high-performance RF Transceiver IC featuring Low IF/ISM transceiver technology packaged in a 20-pin QFN surface mount form factor. It supports SPI interface communication and delivers a data rate of up to 1Mbps, making it suitable for sophisticated ISM band wireless applications.
This device supports multiple modulation schemes such as GMSK, OOK, GSFK, and 4GSFK, allowing flexible signal encoding. The transceiver operates across a frequency band up to 1050MHz, providing robust communication capabilities for industrial and wireless systems.
The IC accommodates a supply voltage ranging from 1.8V to 3.8V, enhancing its adaptability to various power sources. It is designed to reliably function in harsh environments with an operating temperature range from -40°C to 85°C. The compact QFN package measures 4mm by 4mm with a height of 0.85mm, enabling space-efficient PCB designs.
Advanced features include a wake-up timer, low-battery detection, transmit and receive FIFO buffers, and a power-on reset circuit, facilitating low-power operation and efficient data handling. These characteristics make it well-suited for communication protocols such as IEEE 802.15.4g and wireless M-Bus.
With a transmitter output power capability of up to +20dBm and receiver sensitivity reaching -126dBm, the Si4463-C2A-GM offers excellent link reliability. It is ideal for use in industrial, laboratory, communication infrastructure, IoT, and other wireless applications requiring high-performance RF transceivers.
Supports GMSK, OOK, GSFK, 4GSFK modulation techniques. Operating frequency up to 1050MHz supports ISM band applications. Supply voltage range from 1.8V to 3.8V adaptable to various power sources. Wide operating temperature range between -40°C and 85°C.
Compact 20-pin QFN package (4mm x 4mm x 0.85mm) for surface mount PCB designs. Integrated features including wake-up timer, low-battery detection, and FIFO buffers. Designed for IEEE 802.15.4g and wireless M-Bus wireless protocols.
Transmitter output power up to +20dBm and receiver sensitivity up to -126dBm. Suitable for industrial, laboratory, communication and IoT wireless applications. Explore the Electronics & Electricals category on EnvMart for more advanced RF ICs and communication components from leading brands including Silicon Labs.
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