AMS002/T

Overview

The AMS002/T is a Bluetooth Low-Energy transceiver module manufactured by Silicon Labs, operating at 2.4GHz with a data rate of 1Mbps and output power of 4dBm. It features integrated trace antenna design and supports DSSS and GFSK modulation schemes. The device offers receiver sensitivity of -94dBm and includes 8MB of flash memory for storage. It operates on a supply voltage range of 1.8V to 3.6V, with current consumption specified at 26.6mA during reception and 22mA during transmission. The module utilizes I2C, SPI, or USART serial interfaces and is housed in a 27-SMD surface-mount package suitable for industrial temperatures ranging from -30°C to 85°C.

Feature Summary

• Integrated Bluetooth v4.1 transceiver functionality with built-in trace antenna
• Supports multiple digital communication interfaces including I2C, SPI, and USART
• Includes substantial onboard storage capacity via 8MB flash memory
• Designed for surface-mount assembly with wide industrial temperature tolerance

Applications

• IoT-enabled battery-powered tools requiring wireless connectivity
• Asset management systems utilizing real-time location services
• Retrofitting existing equipment with predictive maintenance capabilities

Procurement Notes

Verify component status carefully as the AMS002/T may be discontinued or subject to supply limitations. Confirm availability through authorized distributors prior to finalizing procurement plans. Ensure that the specific suffix matches the required configuration for your design. Check for alternative components if long-term supply assurance is critical for production timelines.

Selection Notes

Select this module when integrating Bluetooth Low-Energy connectivity into compact embedded designs. Consider the 27-SMD form factor for space-constrained applications. Evaluate the 1.8V to 3.6V operating range against system power rails. Verify interface compatibility with the host microcontroller's available serial ports before integration.

Part Context

This component belongs to the Bobcat series of ultra-low power Bluetooth modules from Silicon Labs. It is designed for IoT applications requiring reliable short-range wireless communication. The module integrates the radio and necessary support circuitry into a single surface-mount package to simplify PCB layout and reduce development time for wireless products.

Replacement Considerations

Check for updated revisions within the AMS002 family. Consult official substitution guides for compatible alternatives if this specific part number is unavailable. Ensure pinout and firmware compatibility when considering cross-model replacements.