AEK-COM-GNSST31

GNSS evaluation board based on Teseo-LIV3F for SPC5 microcontrollers. The tiny, affordable, and easy-to use module guarantees superior accuracy and reduced time to first fix (TTFF) by on-board 26 MHz temperature compensated crystal oscillator (TCXO) and dedicated 32 KHz real-time clock (RTC) oscillator. The evaluation package is used in conjunction with the X-CUBE-GNSS1 firmware to provide the necessary acquisition, tracking, navigation and data output functionality without external memory support. The AEK-COM-GNSST31 evaluation board can be readily connected with an SPC5 MCU for automotive application development as part of the AutoDevKit™ initiative.

• Sensitivity of -162dBm indoor (tracking mode)
• UART and I2C ports, configurable digital I/O time pulse, EXTINT input for wake-up
• NMEA protocol, assisted GNSS
• Compatible with SPC5
• LNA and SAW filter on the RF path
• SMA female antenna connector, battery holder
• Highly compact design (70 x 65mm)
• Operating supply voltage of 3.3V to 5V
• Operating supply voltage of 3.3V to 5V