Lanwind BT1800 Bluetooth Module Datasheet

This datasheet describes the Lanwind BT1800, a Class 1 Bluetooth module compatible with v2.0 EDR supporting up to 3Mbps data transfer.

Lanwind BT1800 Bluetooth Module Datasheet - cover page
Brand
Lanwind
Category
Other Electronics
Document type
Datasheet
Language
Chinese
Pages
7
File format
PDF
File size
443 KB
Published
20 October, 2026
Updated
20 October, 2026
MD5 checksum
DFAE64A9270CAB4F7F5ED8EB8026BBC8
PDF
Lanwind BT1800 Bluetooth Module Datasheet PDF

About this manual

The Lanwind BT1800 is an ultra-performance BC04 Class 1 Bluetooth module utilizing the CSR BlueCore4-Ext chip. It supports both USB and SPI interfaces for software upgrades, features a built-in 8Mbit Flash, and operates on a low voltage supply of 2.7V to 3.6V. The module is designed for industrial applications with high receive and transmit sensitivity. This manual is written in Chinese.

What's inside

  • BT1800 Brief Description
  • Pin Descriptions
  • Application Operation
  • Serial Port Transparent Mode
  • Client Mode
  • Baud Rate Settings
  • Channel Settings
  • Electrical Characteristics

Specifications

Bluetooth Specificationv2.0 Compliant + EDR
Maximum Data Transfer Rate3Mbps
Operating Voltage Range2.7V to 3.6V
Built-in Flash Memory8Mbit
Dimensions25.2 x 15.5 x 3 mm

Frequently asked questions

What is the default pairing password for the BT1800?

The default pairing password for the module is 1234.

Which channels are recommended for serial transparent mode?

Channels 1 through 31 can be used as alternative serial line operation channels; Channel 32 is not recommended.

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