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The SmartElex Ai-Thinker RD-01 Radar Module by SmartElex is a value-for-money smartelex radar module designed for everyday users. It features Item Type: Radar Module and Frequency Rating: 24G to 24.25GHz.
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About This Product
The SmartElex Ai-Thinker RD-01 Radar Module by SmartElex is a value-for-money smartelex radar module designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Radar Module
- Frequency Rating: 24G to 24.25GHz — smooth, flicker-free operation
- Model No. / Name: Rd-01
- Antenna (Y/N): on-board antenna (Radar)
- Power Supply Voltage (V): Support voltage 3.0V ~ 3.6V, power supply current ≥500mA — works with standard household power
- Interface: UART/GPIO/ADC/PWM/I2C/SPI — compatible with modern devices
- I/O pins: 8
- UART Rate: Default 115200 bps
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SmartElex Ai-Thinker RD-01 Radar Module equipped with AI-Thinker RD-01 Radar Wi-fi Bluetooth Module. This module supports Wi-Fi & BLE. Radar part is equipped with the S3KM111L chip of Sidian Micro. S3KM111L is an integrated monolithic single-wave sensor SoC based on FMCW radar technology. Operates in 24GHzkband with up to 1 GHz modulation bandwidth per frequency. FMCW continuous wave is used to detect the target in the set space. Combined with radar signal processing and accurate human body sensing algorithm, high sensitivity human presence state sensing can be realized to recognize human body in motion and static state.
Wi-F & BLE is equipped with BL602 chip as the core processor and supports Wi-Fi 802.11b/g/n and BLE 5.0.The BL602 chip has a built-in low-power 32-bit RISCCPU, 276KBof RAM and a wealth of peripheral interfaces, including SPI, UART, I2C, PWM, ADC and GPIO. Rd-01module can sense whether there is a moving or twitching human body in the area, and transmit the detection result in real time through Wi-Fi & BLE. Provide visual configuration tools, it can be easily configured with induction distance range, induction sensitivity of different sections and unmanned delay time. It also supports Wi-Fi & BLE wireless configuration of radar parameters, greatly improving the efficiency of construction and operation and maintenance, convenient and fast.
Features:
- Radar support 24 GHZ ISM frequency band
- The radar's max sensing range is up to 5 meters
- Radar Angle is big, range of ±60 degrees
- Supports IEEE 11 b/g/n agreement
- Wi-Fi security support WPS/WEP/WPA/WPA2 Personal/WPA3
- Support 20 MHZ bandwidth, the highest rate of 2 Mbps
- Bluetooth low energy 5.0, Bluetooth Mesh
- Support Station + BLE model、Station + SoftAP + BLE model
- Support 32-bit RISC CPU, 276KB RAM
- Support SPI, UART, I2C, PWM, ADC and GPIO
- kernel Cortex-M4
