onsemi RF and Wireless - RF Transceiver ICs AX8052F131-2-TB05

The AX8052F131-2-TB05 is an ultra-low power RF microcontroller system-on-chip (SoC) designed for wireless communication applications in the 400 - 470 MHz and 800 - 940 MHz bands. It features a fully integrated RF front-end with a modulator and demodulator, along with a communication controller for efficient data processing. The device operates within a supply range of 2.2 V to 3.6 V and is rated for temperatures from -40°C to 85°C. This SoC is notable for its low power consumption, with a CPU active mode drawing 150 µA/MHz and various sleep modes consuming as little as 900 nA. It includes 64 kByte of in-system programmable FLASH memory, 8.25 kByte of SRAM, and supports multiple communication protocols, including 802.15.4. The RF transmitter is capable of programmable output power from -5 dBm to +15 dBm, with data rates ranging from 1 kbps to 2000 kbps depending on the modulation scheme used. The AX8052F131-2-TB05 is suitable for a variety of applications, including telemetric systems, wireless audio, automatic meter reading, and home automation. Its compact QFN40 package and minimal external component requirements make it a versatile choice for engineers looking to implement low-power wireless solutions.