Bluetooth BK3211-second hand 98%

I.   Overview

RG-BT10-10 -type close-in Bluetooth module, supports Bluetooth 2.1 standard protocol Bluetooth data transmission module, based on the Bluetooth HCI chip MCU chip architecture.This module is a professional integrated Bluetooth SPP protocol, mainly used in Bluetooth transfer RS232 serial data communication and Bluetooth wireless data acquisition and remote control.

RG-BT10-10 Bluetooth Module is red berries, Shenzhen Electronic Technology Co., Ltd. specializes build third-generation Class 2 Bluetooth module boutique, demonstrating the company's forward-looking strategic vision and new technologies resulting achievements in the field of Bluetooth applications . Module built PCB RF antenna, transceiver with high sensitivity, low cost, small size, low power consumption. In the absence of occlusion, the same power level of module-point shortest transmission distance up to 10 meters.

 

 

Second, the characteristics

● Industrial standard design

● Size: 27.5 x 13.2 x 2 (mm)

● Follow the Bluetooth V2.1 Bluetooth specification

● can be integrated professional SPP Bluetooth protocol

● Data security authentication and encryption

● nearest point transmission up to 10 meters

● Support low power modes : Park, Sniff, Hold and Deep Sleep

● high data rate 2.4GHz radio link , supporting adaptive frequency hopping ( AFH )

● Programmable baud rate UART interface, the maximum baud rate: 115200bps

● Support I2C bus interface

● with 7 points PIO input and output ports

● Green

Third, the application areas

● Bluetooth wireless remote control

● Bluetooth and RS232 ( RS485 ) serial data conversion

● Medical devices with Bluetooth wireless data collection and transmission

● Bluetooth wireless vehicle monitoring and diagnostics

● Industry and Security Bluetooth wireless control and data acquisition

● Bluetooth Portable Printer

● Bluetooth wireless joystick and gamepad

● Bluetooth car OBD detector

● Bluetooth wireless instrumentation

 

Fourth, the pin distribution

 

V. Pin description

Pin number	Name	Type	Description
1	UART_TX	internal pull-up	UART Data output
2	UART_RX	internal pull-down	UART Data input
3	UART_CTS	internal pull-down	UART clear to send, active low
4	UART_RTS	weak internal pull-up	UART request to send, active low
5	GPIO6	Bi-Directional	Programmable input / output line
6	NC	-	-
7	NC	-	-
8	NC	-	-
9	NC	-	-
10	NC	-	-
11	RESET	CMOS input with weak internal pull-up	internal pull-up Reset if low. Input debounced so must be low for> 5ms to cause a reset
12	VDD	3.3V	3.3V (+) supply with On-chip lnput within 3.0 ~ 3.3V
13	GND	VSS	Ground
14	NC	-	-
15	NC

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: