产品概述
描述
STA8090WG belongs to Teseo III family products. STA8090WG is a single die standalone positioning receiver which embeds the new ST GNSS positioning engine capable of receiving signals from multiple satellite navigation systems, including GPS, Galileo, Glonass, BeiDou QZSS.The minimum BOM and small WLCSP package make STA8090WG the ideal solution for low-cost and small footprint products such hand-held computers, cameras, data loggers, and sports accessories.
The device is offered with a complete GNSS firmware which performs all GNSS operations including tracking, acquisition, navigation and data output.
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所有功能
- STMicroelectronics positioning receiver with 48 tracking channels and 2 fast acquisition channels supporting GPS, Galileo, GLONASS, BeiDou and QZSS systems
- 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
- External SQI Flash interface
- 8 free running timers/ counters (32 bit)
- 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
- 1 Controller Area Network (CAN) (STA8090WGBD only)
- Power Management Unit (PMU) embedding switching regulator
- Operating condition:
- Main voltage regulator (VINL): 1.6 V to 4.3 V
- 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:
- WLCSP77 (3.861 x 3.843 x 0.6 mm) 0.4 pitch
- Packing in Tape and Reel
- Operating temperature range: -40/ +85 °C
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All tools & software
全部资源
| Resource title | 版本 | Latest update |
|---|
产品规格 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 5.0 | 18 Jun 2020 | 18 Jun 2020 |
应用手册 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 2.0 | 17 Mar 2021 | 17 Mar 2021 |
用户手册 (1)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 5.0 | 11 May 2020 | 11 May 2020 |
简报 (4)
| Resource title | 版本 | Latest update | ||
|---|---|---|---|---|
| 1.0 | 17 Mar 2021 | 17 Mar 2021 | ||
| 1.0 | 14 Apr 2020 | 14 Apr 2020 | ||
| 1.0 | 14 Apr 2020 | 14 Apr 2020 | ||
| 1.1 | 14 Apr 2020 | 14 Apr 2020 |
EDA符号、封装和3D模型
STMicroelectronics - STA8090WG
为您的应用下载所有EDA符号、封装和3D模型，加快您的设计速度。您可以从大量CAD格式中进行选择，以匹配您的设计工具链。
符号
封装
3D模型
样片和购买
| 产品型号 | 从分销商订购 | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| STA8090WG | 1 distributors | Buy Direct | 批量生产 | 7A994 | NEC | Tape And Reel | WLCSP MSL1 | -40 | 85 | SINGAPORE | ||
