AX-SFAZ-API

AX-SFAZ, AX-SFAZ-API Ultra-Low Power, AT Command / API Controlled, Sigfox) Compliant Transceiver IC for Up-Link and Down-Link www.onsemi.com OVERVIEW Circuit Description AX−SFAZ and AX−SFAZ−API are ultra−low power single chip solutions for a node on the Sigfox network with both up− and down−link functionality. The AX−SFAZ chip is delivered fully ready for operation and contains all the necessary firmware to transmit and receive data from the Sigfox network in Australia/New Zealand (SIGFOX RCZ4 region). It connects to the customer product using a logic level RS232 UART. AT commands are used to send frames and configure radio parameters. The AX−SFAZ−API variant is intended for customers wishing to write their own application software based on the AX−SF−LIB−1−GEVK library. Features Functionality and Ecosystem Sigfox up−link and down−link functionality controlled by AT commands or API The AX−SFAZ and AX−SF−API ICs are part of a whole developme...