The Silicon Labs SI1012-C-GM2R is a RF transceiver IC that is part of the General ISM < 1GHz RF family/standard. It is a TxRx + MCU type with a tape and reel package. The product has a standard package of 2,500 and is SMD (SMT) mountable. It has a frequency range of 240MHz ~ 960MHz and a protocol of EZRadioPro. The product has 16kB Flash and 768B RAM memory size. It has a power output of 13dBm and a sensitivity of -121dBm. The data rate (Max) is 256kbps and the product has a current receiving of 18.5mA. The product comes with FSK, GFSK, and OOK modulation. The product has 15 GPIO and a current transmitting of 17mA ~ 30mA. The product has an operating voltage of 1.8V ~ 3.6V and is packaged in a 42-VFLGA exposed pad package/case. It has an MSL level of 2 (1 year) and an HTSUS code of 8542.31.0001. The product is not for new designs.