4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe Module Ai-WB2-12F Manufacturer Ai-Thinker Chipset

Module Ai-WB2-12F Manufacturer Ai-Thinker Chipset BL602 (Bouffalo Lab) - 32-bit RISC-V Core CPU Frequency Up to 192 MHz Flash Memory 2 MB (onboard) RAM 276 KB Wi-Fi Standard IEEE 802

5uA (ultra-low standby power) Touch Channels 1 (single-point capacitive sensing) Sensing Pad Size ~11mm x 10mm (on-board copper pad) Module Dimensions ~24mm x 24mm x 7mm Interface Pins 3 pins - VCC

3V logic levels compatible with standard Arduino shields

VRy (Y-axis)

4CH Remote Control Transmitter Receiver Circuit Mini LCD Digital Thermometer with Probe Module Ai-WB2-12F Manufacturer Ai-Thinker Chipset4CH Remote Control Transmitter & Receiver Circuit Control up to 4 devices wirelessly with this reliable 4 channel RF remote control transmitter and receiver circuit from The Engineer Store, Bengaluru. Ideal for home automation, robotics, gate control, and DIY wireless switching projects. Fast shipping, 7 day warranty on manufacturing defects, and dedicated technical support. Specifications Channels 4 Independent Channels Frequency 315 MHz 433 MHz RF