ATSAMR30E18A-MUT

RF Transceiver ICS Overview

The ATSAMR30E18A-MUT is a Sub-GHz System on Chip (SoC) from Microchip Technology, integrating an ARM Cortex-M0+ microcontroller with an IEEE 802.15.4 compliant radio transceiver. It operates at frequencies of 780 MHz, 868 MHz, and 915 MHz with a maximum data rate of 250 kbps. The device features 256 kB of program memory and 32 kB of SRAM. Key electrical parameters include an output power of 11 dBm, sensitivity of -110 dBm, and supply voltage range of 1.8 V to 3.6 V. Current consumption is 9.2 mA in receive mode and 26.5 mA in transmit mode. It utilizes a 32-pin QFN package.

RF Transceiver ICS Feature Summary

• Integrates an ARM Cortex-M0+ core with a Sub-GHz RF transceiver supporting IEEE 802.15.4 standards
• Provides high receiver sensitivity and configurable output power for reliable wireless communication
• Includes a 12-bit ADC with four channels for analog signal acquisition

RF Transceiver ICS Applications

• Wireless sensor networks requiring low power consumption
• Smart metering applications for utility monitoring
• Industrial control and automation systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix 'MUT' indicates the tape and reel packaging configuration as documented in official Microchip datasheets. Confirm that the operating temperature range meets the requirements for the intended deployment environment. Ensure compatibility with the target PCB footprint for the 32-pin QFN exposed pad package before finalizing procurement orders.

RF Transceiver ICS Selection Notes

Select this component when a combined MCU and Sub-GHz radio solution is required for space-constrained designs. The integration reduces bill-of-materials count compared to discrete solutions. Consider the 48 MHz clock speed and available I/O interfaces such as SPI, I2C, UART, and USB for system connectivity needs.

RF Transceiver ICS Part Context

This part belongs to the Microchip SAMR30 family of Sub-GHz SoCs. It is designed for applications needing long-range wireless connectivity with minimal external components. The device supports multiple frequency bands to comply with regional regulations in different markets.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not provided in the source documentation.