T SoM: The heart of your asset tracking solution

T SoM is a powerful, configurable, and extensible IoT System-on-Module (SoM) that provides a MCU, GNSS, and advanced peripherals in a compact form factor. T SoM works out-of-the-box with the Particle Tracking Services software suite that provides location, configuration, and edge application services to all Particle Tracker devices. Together, T SoM and Particle Tracking Services provide an accelerated starting point to organizations that require a tailored tracking solution for sophisticated applications as well as a fully-certified foundation for original equipment manufacturers developing commercial products.

What's included?

• T SoM (x1)
• *Antennas not included. Purchase the ANTCW2TY separately.

Technical Specifications

• Highly-reliable cellular connectivity with LTE-M connectivity in North America via the Quectel BG95-M1 and LTE CAT 1 with 3G and 2G fallback in EMEA via the Quectel EG91-EX

• Power efficient connectivity with LTE CAT 1 offering a 50% improvement as compared to 3G while LTE-M offers even more power savings through Power Save Mode and eDRX

• GNSS (GPS) with onboard dead-reckoning 

• Wi-Fi location via onboard ESP32 with SSID scanning for third-party Wi-Fi location services

• Powerful and efficient MCU: Nordic Semiconductor nRF52840 SoC ARM Cortex-M4F 32-bit processor @64MHz with 1MB flash, 256KB RAM, and Bluetooth

• 8MB additional Flash with a Posix file system with full wear-leveling and power-safety for user storage, location logging, and backup

• PMIC & Fuel Gauge: integrated power management, LiPo charger, and battery connector

• Onboard, integrated CAN Bus controller and transceiver for fleet management and micromobility applications

• I/O Expander: 1 x SPI, 1 x I2C, 1 x UART, and up to 6 x GPIO available

• GNSS clock and battery-backed RTC clock

• Integrated Watch-Dog Timer for whole system reset should a user application require it

• Castellated form factor for ease of manufacturing and reliability

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