AX-SFJK, AX-SFJK-API Ultra-Low Power, AT Command .
ON Semiconductor
AX-SFJK-API - Transceiver IC
AX-SFJK, AX-SFJK-API Ultra-Low Power, AT Command / API Controlled, Sigfox) Compliant Transceiver IC for Up-Link and Down-Link www.onsemi.com OVERVI.