Features
 STMicroelectronics® positioning receiver with
48 tracking channels and 2 fast acquisition
channels supporting GPS, Galileo, GLONASS,
BeiDou and QZSS systems
 ST-DRAW (Dead Reckoning Automotive Way)
supported (STA8089FGBD only)
 Pin to pin compatible with STA8088FG
 Single die standalone receiver embedding RF
Front-End and low noise amplifier
 -162 dBm indoor sensitivity (tracking mode)
 Fast TTFF < 1 s in Hot start and 30 s in Cold
Start
 High performance ARM946 MCU (up to
196 MHz)
 256 Kbyte embedded SRAM
 In-package SQI Flash Memory (16 Mbits)
 Real Time Clock (RTC) circuit
 32-bit Watch-dog timer
 3 UARTs
 1 I2C master interface
 1 Synchronous Serial Port (SSP, Motorola-SPI
supported)
 USB2.0 full speed (12 MHz) with integrated
physical layer transceiver
 2 Controller Area Network (CAN)
 2 channels ADC (10 bits)
 Operating condition:
– Main voltage regulator (VINL): 1.8 V ± 5%
– Backup voltage (VINB): 1.6 V to 4.3 V
– Digital voltage (VDD): 1.0 V to 1.32 V
– RF core voltage (VCC): 1.2 V ± 10%
– IO Ring Voltage (VddIO): 1.8 V ± 5% or
3.3 V ± 10%
 Package:
– VFQFPN56 (7 x 7 x 1.0 mm) 0.4 mm pitch
 Ambient temperature range: -40/+85°C

Description
STA8089FG belongs to Teseo III family products. The device is a single die standalone positioning receiver IC working on multiple constellations (GPS/Galileo/GLONASS/BeiDou/QZSS).
The device is backward compatible with STA8088FG, this enables fast customer application migration.
The device is offered with a complete GNSS firmware which performs all GNSS operations including tracking, acquisition, navigation and data output with no need of external memories.
STA8089FGBD can run also TESEO-DRAW the STMicroelectronics dead reckoning firmware.