Intrinsyc LANTRONIX Open-Q 820 User Manual page 24

Domain
WLAN Antenna
GPS Antenna
GPS External Antenna
via SMA Connector
Coin Cell
Holder(Optional)
LED
LCD Display and Touch
connector
Gen10 connector
Open-Q™ 820 / 820Pro µSOM Dev Kit User Guide
Description
2X PCB Antenna
PCB Antenna
SMA connector for
external GPS antenna
Coin Cell battery(Optional
via stuffing)
3xLED
100 pin for LCD signals
via b2b connector to
display adapter board
Connector for
Qualcomm's internal
sensor boards
Open-Q 820 µSOM Development Kit
Specification
2.4 – 5.1 GHz
GPS :
1574.42 MHz – 1576.42
MHz
GLONASS :
1587 MHz – 1606 MHz
Supports active antenna
Coin cell battery for PMIC
RTC
Red : PMIC Driven
Green: PMIC Driven
Blue: PMIC Driven
4-lane MIPI DSI0 , DSI1
I2C/SPI/GPIO
Backlight
MIPI Alliance Specification
v1.01
MIPI D-PHY Specification
v0.65,v0.81, v0.90, v1.01
60 pin connector sensor
Gen 10
Usage
Antenna to µSOM WiFi
module
Antenna to µSOM GPS
module
External GPS antenna
RTC
Blue : General Purpose
Red : Charging
Green : Charging
complete
Can work as one dual
DSI or both independent
display
To interface with
Qualcomm's internal
sensor boards (for
Lantronix internal use
only – not supported)
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