VIBRATION VG197MU

VG197MU is a wireless serial transparent transmission module operating in the 2.4GHz worldwide ISM band. The module features high sensitivity (-89dBm), low power consumption (<16mA receive current), high dynamic range (>100dB), and high transmit power (≥80dBm), along with strong anti-interference performance. The module is designed with a highly integrated VG197MU chip, incorporating a built-in LNA, RF receiver, RF transmitter, mixer, filter, GFSK modem, PLL, and voltage regulator, delivering stable and reliable performance. The VG197MU operates at a supply voltage of 2.5~3.6V, with a receive current of 16mA and a transmit current of 30mA. The VG197MU supports half-duplex serial communication at a baud rate of 9600bps with a maximum payload of 63 bytes. The module dimensions are 21.73mm × 15.9mm.

• Operating frequency band: 2402 MHz~2530 MHz
• Sensitivity: -89 dBm
• Maximum input signal: 10 dBm
• UART baud rate: 9600 bps
• Maximum communication bytes: 63 bytes
• Supply voltage: 2.5 – 3.6 V
• Low power consumption: 16.0 mA @ RX, 30 mA @ TX 8 dBm

• Industrial sensors and wireless industrial control equipment
• Wireless gaming systems
• Remote access control systems
• Tire pressure monitoring devices
• Remote-controlled fans and lighting switches
• Wireless sensor data transmission
• IR receiver replacement
• Toy remote control