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A7682E is listed in the RF Transceiver Modules And Modems range at ChipApex. The manufacturer field lists SIMCom Wireless Solutions Limited. Its product description is RF TXRX MODULE CELL SMD. Review the specifications below when checking this part for your BOM.
The SIMCom A7682E is an LTE Cat 1 module supporting LTE-FDD, GSM, GPRS, and EDGE. It features a maximum downlink rate of 10 Mbps and uplink rate of 5 Mbps. The device operates at 900 MHz and 1.8 GHz frequencies. Serial interfaces include ADC, GPIO, I2C, UART, and USB.
Verify the specific ordering suffix to ensure correct frequency band support and interface configuration. Confirm that the selected variant matches the required regulatory certifications for the target deployment region. Cross-reference the official datasheet to validate pinout compatibility and power supply requirements before finalizing procurement orders.
Select this module when LTE Cat 1 performance is sufficient for the application. Consider the supported frequency bands and available serial interfaces. Evaluate the need for GSM fallback capabilities. Ensure the host system can accommodate the specified electrical characteristics and interface protocols.
This component belongs to the SIMCom Wireless Solutions cellular module portfolio. It is designed for applications requiring moderate data throughput and broad network compatibility. The module integrates RF transceiver functionality with baseband processing.
Public confirmed substitute part numbers are not provided in the source material. Consult official documentation for compatible alternatives within the manufacturer's lineup.
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