ByteZero
Telematics Device
ByteZero is a plug and play telematics device with GNSS, 4G and Bluetooth connectivity. The device is suitable for various of applications and can be customized according to the use case.
Over-the-Air Updates
IP 67 Rated Protection
Offline Data Retention

Use Cases
Asset Tracking
Fleet Monitoring
Geo-fencing
Battery Monitoring
Charging Infra
Driver Monitoring
Tow/theft Detection
Remote Diagnostics
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Product Specifications
Module
Name/Module
- ByteZero/BZ-01
Technology
- LTE/GNSS/Bluetooth
Cellular
Technology
- FDD-LTE, TDD-LTE (Cat 1)
Bands
- FDD-LTE: B1, B3, B5 B8
- TDD-LTE: B34, B39, B40, B41
- FDD-LTE: Cat1, Max 10Mbps(DL)/Max 5Mbps(UL)
Wireless rate
- TDD-LTE: Cat1, Max 8Mbps(DL)/Max 2Mbps(UL)
SMS
- PDU, TXT
Data
- PPP, RNDIS, ECM
Interface
Communication Protocol
- CAN 2.0 & RS485 (Add-on Feature)
Number of CAN ports
- 1 x CAN 2.0 (Add-on Feature)
GNSS & Cellular antenna
- Internal High Gain
Bluetooth
- 5.2 + LE
Sensors
- Accelerometer
LED Indication
- 3 status LED lights (Network, GPS & BT)
SIM
- Nano SIM, e-SIM (Optional)
Disk Storage
- 64MB
Digital Input Count/voltage range
- 2/6-90V DC
Analog Input Count/voltage range
- 1/6-90V DC
Digital Output Count/voltage range
- 2/as per Digital input in the use case
Ignition Output
- 1 output, 1.5A @ 60V
GNSS
GNSS
- GPS/BDS/GLONASS
GPS L1 operating frequency
- 1575.42 ± 1.023MHz
GLONASS operating frequency
- 1597.5 ~ 1605.9 MHz
BDS operating frequency
- 1559.1 ~ 1563.1 MHz
Tracking sensitivity
- -160 dBm
Acquisition sensitivity
- -154 dBm
Positioning precision (in air)
- <3m (CEP50)
Hot start (in air)
- <1.0s
Cold start (in air)
- <33s
Update frequency
- <10Hz
CNRin/CNRout
- 3dB
GNSS data type
- NMEA-0183
GNSS antenna type
- Active antenna
Server
Backend Solution
- MQTT/TCP
Operating Conditions
Operating temperature
- -40°C to +85°C
Physical
Dimension
- 80mm x 60mm x 30mm (LxBxH)
Ingress Protection Rating
- IP67
Power
Input Voltage Range
- 6-90V DC with Reverse Voltage & over voltage protection
Internal Backup Battery
- 800 mA h Li-Ion battery 3.7 V (2.96 Wh)
Frequently Asked Questions
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