The SI1000-E-GM2 is a RF Transceiver IC from Silicon Labs and manufactured by Silicon Labs.

• Type: TxRx + MCU
• Package: tray.
• Standard Package: 364
• Mounting Type: SMD (SMT).
• Frequency: 240MHz to 960MHz
• Protocol: EZRadioPro.
• Memory Size: 64kB Flash, 4.35kB RAM.
• Power Output: 20dBm
• Sensitivity: -121dBm.
• Data Rate (max): 256kbps
• Current for Receiving: 18.5mA.
• RF Family or Standard: General ISM < 1GHz
• Modulation: FSK, GFSK, OOK.
• Serial Interfaces: I2C, SPI, UART
• GPIO: 22.
• Current for Transmitting: 85mA
• Voltage Supply: 1.8V to 3.6V.
• Package or Case: 42-VFLGA Exposed Pad
• Supplier Device Package: 42-LGA (5x7).
• Temperature Range: -40°C to 85°C.
• MSL Level: 2 (1 Year)
• HTSUS: 8542.31.0001.
• Base Product Number: SI1000
• Product Status: not for new designs.