SoC Products
Dubhe

Dubhe NEW

High-performance consumer-grade UWB SoCs, ideal for UWB applications on smartphones and wearables, radar sensing, point and control, real-time location systems (RTLS), etc.

CAL1106CQ NEW

Dubhe 2T4R UWB SoC

Category:

Consumer-grade UWB SoC

Number of Transmitter Paths:

2

Number of Receiver Paths:

4

Supported RF Channels:

Channel 5, Channel 6, Channel 8, and Channel 9

IEEE UWB Standards:

UWB PHY, MAC, and RF modules compliant with IEEE 802.15.4z and IEEE 802.15.4ab

UWB Alliance Standards:

FiRa 3.0, CCC DK 3.0, ICCOA DK 3.0, and the UWB digital car key standard of the ICCE

Supported Modes:

Time of Flight (ToF), Phase Difference of Arrival (PDoA), and Time Difference of Arrival (TDoA)

Radar Function:

Supporting monostatic UWB radar technology

CPU:

240 MHz RISC-V processor

On-Chip Memory:

264 KiB RAM, 128 KiB ROM, and 1 MiB flash

Hardware Security:

Integrated Hardware Security Module (HSM)

Power Management:

Integrated Power Management Unit (PMU)

Peripheral Interfaces:

SPI/QSPI/UART/I2C/cJTAG/GPIO

Process:

22 nm CMOS process

Package:

40-pin QFN package (6 mm × 6 mm)

Operating Temperature Range:

-40 ℃ to 85 ℃

Samples