ICL1240 (2T4R)
ICL1240 is a high-performance 24GHz 2T4R Millimeter-Wave Sensor SoC fabricated in CMOS technology, featuring highly integrated RF front-end, waveform generator, high-performance DSP, and 32-bit RISC-V MCU. It supports phase modulation, multiple configurable Chirp waveforms, and multi-chip cascade capability, enabling kilometer-scale outdoor target detection, high-precision indoor multi-person detection, and advanced point cloud sensing. With high integration, reduced external-component cost, and ease of development and deployment, ICL1240 provides an efficient chip-level solution for millimeter-wave sensing applications.
Features
Single-chip SoC Solution: Integrates 2 Tx and 4 Rx channels, high-speed ADC, PLL, DSP, and 32bit RISC-V MCU, reducing external components and simplifying system design.
Flexible Multi-waveform Capability: Built-in waveform generator supports up to 3 configurable Chirp waveforms per cycle with 63 configurable segments and independent sweep and transmit power settings.
BPM Phase Modulation and Interference Suppression: Supports 0°/180° Binary Phase Modulation (BPM) for 2T4R virtual array expansion and interference suppression capability.
High-Precision, Long-Range Detection: Featuring ultra-low frequency modulation error and a wide dynamic range, coupled with multi-chip cascading capabilities to enable high-precision, multi-target detection over outdoor kilometer distances.
Comprehensive MIMO Waveform Modes: Supports TDM and multiple MIMO waveform modes, adapting to different sensing scenarios and target-density requirements.
ICL1240 Block Diagram
Applicable to Various Scenarios
