Texa NAVIGATOR NANO S2 Vehicle Interface

Processor: CORTEX M7 STM32H735AGI6 up to 550
MHz, 1MB FLASH, 564KB RAM
SRAM: 16 MBits organized in 1024K x 16 bits
eMMC: 8 GByte on an 8-bit bus

External Flash memory: 16 Mbit flash NOR organized as 1M x 16bit
Internal battery:
Lithium polymer, single cell
3.7 V 130 mA/h
LP401429-PCM-LD

Vehicle Battery: 12 Vdc system management
Nominal power supply voltage: OBD: 12 V direct voltage

Wireless communication: Bluetooth 5.0 class1
Operating frequency band: 2402 … 2480 MHz
Maximum radio frequency power transmitted: 10 dBm

Wired connection:
• Virtual COM Via USB Full Speed
• USB C: 5 V *
Electronic switch: 2-way, 13 independent positions

Diagnostic connector: OBD
Supported protocols:
• Blink codes
• K, L (with 60 mA current protection) ISO9141-2, ISO14230
• CAN_FD 11898-2:2016 3 channels
• CAN ISO 11898-3
• CAN SAE J2411 Single Wire
• SAE J1850 PWM e VPW
• Ethernet DoIP ISO13400-3
Power supply connector: OBD

User interface:
• LED RGB x4
• Buzzer

Consumption: 12 V direct voltage , 250 mA

Operating temperature: 0 °C … 40 °C
Storing temperature: -20 °C … 60 °C
Battery charging temperature: 0 °C … 45 °C

Operating moisture: 10% … 80% without condensation

Weight: 72 g
Environmental conditions:
• Use: internal and external
• Altitude: < 2000 m
• Supply voltage fluctuations: ±10%
• Overvoltage category: II
• Pollution degree: 2
• Maximum relative humidity 80% for temperatures up to 31 °C, linearly decreasing to 50% at 40 °C

Directives:
RED 2014/53/EU
RoHS 2011/65/EU and delegated Directive
2015/863/EU

Regulations:
Radio Equipment Regulation 2017 No. 1206
RoHS Regulation 2012 No. 3032

Electromagnetic compatibility:
ETSI EN 301 489-1
ETSI EN 301 489-17
Radio systems: ETSI EN 300 328

Electrical safety:
EN 62368-1
EN 62368-3
EN 62311