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Shenzhen Mingjiada Electronics Co., Ltd (SOLD) ST Fully integrated STA8090F4GBTR GPS/Galileo/Glonass/Beidou2/QZSS receiver with embedded RF and in-package flash memory.

Product Details:

The STA8090F4GBTR is a highly integrated single-chip standalone GNSS receiver designed for positioning system applications. Embedded with the new ST GNSS positioning engine, it is capable of receiving signals from multiple satellite navigation systems, including the ability to receive signals from multiple satellite navigation systems, including GPS in the U.S., Galileo in Europe, GLONASS in Russia, GNSS in China, GNSS in Japan, GNSS in South Korea, etc. It is capable of tracking signals from multiple satellites at the same time regardless of the satellite constellation. independent of the satellite constellation.

As a result, the chip is able to provide ultra-high accuracy in urban canyons and in harsh environments where satellite visibility is challenging in urban canyons as well as in environments where buildings and other obstacles pose challenges to satellite visibility. Power consumption is optimised with innovative power management and switching regulators. Power supply voltage range extends from 1.6 V to 4.3 V, and I/O is compliant with 1.8 V and 3.3 V standards. Combines the high-performance ARM946 microprocessor with I/O capabilities and enhanced peripherals. It supports full-speed (12 Mbps) USB 2.0 standard with on-chip PHY.

All features

ST position receiver with 48 tracking channels and 2 fast acquisition channels supporting GPS, Galileo, GLONASS, BeiDou and QZSS systems

Single-chip standalone receiver with embedded RF front-end and low-noise amplifier

-162 dBm indoor sensitivity (tracking mode)

Fast TTFF hot start < 1 second, cold start < 30 seconds

High-performance ARM946 MCU (up to 196 MHz)

256 Kbyte embedded SRAM

In-package SQI Flash (16 or 32 Mbits)

Real-time clock (RTC) circuitry

32-bit watchdog timer

3 UARTs

1 I2C host interface

1 Synchronous Serial Port (SSP, Motorola-SPI support)

USB2.0 Full Speed (12 MHz) with integrated physical layer transceiver

2 Controller Area Networks (CAN)

2-channel ADC (10-bit)

1 Secure Digital Multimedia Memory Card Interface (SDMMC)

1 Multi-Channel Serial Port (MSP)

Power Management Unit (PMU) with embedded switching regulators

Operating Conditions:

Primary regulator (VINL): 1.6V to 4.3V

Standby voltage (VINB): 1.6V to 4.3V

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

TFBGA99 (5 x 6 x 1.2 mm) 0.5 mm pitch

Operating temperature range: -40/+85°C

If you are interested, please feel free to contact us by phone:

Contact Person: Mr Chen

Tel：+86 13410018555

Email: sales@hkmjd.com

Company Home：www.hkmjd.com