Optimized Cellular IoT

The RM1000 Cellular IoT Baseband is a low power system-on-chip (SoC) for the Internet of Things (IoT) and Machine-to-Machine (M2M) communication. The device is a dual-mode LTE-M / NB-IoT cellular baseband with integrated SRAM and full software stack comprising LTE L2/L3, AT Command stack, and TCP/UDP/IP stack.

Key Features

  • Digital baseband solution for cellular IoT networks
  • LTE-M Baseband supporting 3GPP Release 13
  • NB-IoT Baseband supporting 3GPP Release 13
  • Digital data and control interface to popular RFICs (RBDP/DIQ/SPI)
  • Dedicated ARM® Cortex-M0 processor for communications protocol stack:
    • Integrated instruction & data memory
    • LTE-M/NB-IoT L1/L2/L3 protocol stack
    • IPv4, IPv6, TCP, UDP, SSL support
    • AT Command stack
  • QSPI Flash interface
  • SIM interface with power control
  • Integrated power management for external components
  • 3 UART interfaces
  • General purpose I/O
  • -40 to +85C operating range