QSZTRACEA00004UM0101
2
1. Introduction
The Vehicle Control Module EA00004 integrates the components and functions such as OLED
display, headlight control, Powertrain Control Module (PCM), Battery Module, brake actuator,
throttle actuator, and speaker while providing communication with integrated Wi-Fi, Bluetooth
and GPS positioning modules.
The EA00004 is designed to integrate within the scooter to provide communication to Bird
Servers via LTE, provide local Bluetooth and 802.11 communications, and control vehicle
behaviors such as remotely lock/unlock, track vehicle position, report status of the scooter.
Additionally, by using the button on the panel, the user can perform numerous functions that will
be region specific and determined by Bird in deployment via firmware update. Selected
information will be reported to the backend sever to facilitate the basic functions of the scooter.
1.1.
EA00004 Series Products
Table 1.
EA00004 Products
Model No.
Region
Technology
Operating Band (MHz)
EA00004
Worldwide
LTE-FDD/LTE-TDD/
UMTS/GSM
LTE FDD: B2/B4/B5/B7/B8/B12/B13/
B20/
B25/
B26
LTE TDD:
B38/
B41
UMTS:
B2/B4/B5
GSM: B2/B5
1.2.
Reference
Table 2.
EA00004 Protocol Reference
SN
Document name
Remark
[1]
EA00004 @Track Air Interface Protocol
The air protocol interface between
EA00004 and backend server.
1.3.
Terms and Abbreviations
Table 3.
EA00004 Terms and Abbreviations
Abbreviation
Description
RXD
Receive Data
TXD
Transmit Data
OUT1
Output 1
OUT2
Output 2
IGN
Ignition
IN1
Input 1
GND
Ground
VIN
External DC Power Input
