• Bluetooth module HM-BT4502
  • HM-BT4502 Bluetooth Module
  • HM-BT4502
  • Bluetooth module
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HM-BT4502 Bluetooth Module Low Energy (BLE) Pass-through Module For IoT Projects - RS6807

HM-BT4502 Bluetooth Module Low Energy (BLE) Pass-through Module For IoT Projects - RS6807

RS6807

Low stock: 5 left

Rs. 299.00
Rs. 299.00
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Note: In case you receive a damaged or faulty product, please return it in the original box with all foam and packaging. Returns will not be accepted if further damage occurs due to improper packing.

For refund/return/replacement, call us at +91 95995 94520 or email us at support@rees52.com

Delivery Time

  • Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.

  • Delivery time if the order item is on Preorder Status is 15-20 working days.

COD (Cash on Delivery)

  • For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
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Description:

The HM-BT4502/HM-BT4502A is a compact Bluetooth Low Energy 5.0 module, powered by the CMT4502 chip and designed for seamless wireless data transfer. It enables rapid integration with microcontrollers (MCUs) for easy communication with Bluetooth-enabled devices.

Specifications:

  • Item Type: HM Series Module
  • Voltage Rating (VDC): 1.8 to 3.6
  • Operating Voltage: 1.8V-3.6V
  • Operating Temperature (°C): – 20℃~+85℃
  • Modulation Mode: GFSK (Gaussian Frequency Shift Keying)
  • Modulation frequency: 2402MHz-2480MHz
  • Tx power–: 20dBm ~+8dBm
  • Rx Sensitivity (dBm): -97dBm

Features:

  • Easy to use without any experience in Bluetooth stack application.
  • The user interface uses universal serial port design, full-duplex two-way communication, and minimum baud rate support 9600 bps.
  • The default connection interval is 30 milliseconds, which is a fast connection.
  • Support 2M symbol transmission.
  • Support 244 bytes packet transmission.
  • Support AT instruction for software reset and get MAC address.
  • Support AT instruction to set Bluetooth connection interval and control
    different forwarding rates (dynamic power adjustment).

Package Included:

1 x HM-BT4502 Bluetooth Module