User's Manual

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Table Of Contents

Company：OE Technology (Shenzhen) Co., Ltd.

Product Description：Bluetooth Module

Model No.：RL61A1

1：Product introduction

1.1

：

Product Overview

Ou Yi Technology RL61A1 series smart module is a wireless communication module

with mesh networking function. It is mainly used in smart light control, home/hotel automation

control, consumer electronics, industrial control, etc., to meet the requirements of low power

consumption, low delay, and short-range wireless data communication.

1.2：Product features

⚫ Maximum receiving sensitivity：≥-91dBm

⚫ Maximum transmitting power≤10dBm

⚫ Voltage input range: 2.5 V

～

3.3 V

⚫ Modular operating temperature applied to intelligent lighting：-40℃ ～ +85℃

⚫ Powerconsumption

：

Sleepmodeaslowas6uA

⚫ Support for Mesh

⚫ Various peripheral device interfaces Maximum 6 channel PWM output

2 UART external communication interfaces

Maximum of 14 customizable GPIOs for switching input and

relay control output

⚫ Support point-to-point and point-to-multipoint communication

RL61A1

Bluetooth Module

User manual

Summary of content (8 pages)

PAGE 1
RL61A1 Bluetooth Module User manual Company：OE Technology (Shenzhen) Co., Ltd. Product Description：Bluetooth Module Model No.：RL61A1 1：Product introduction 1.1：Product Overview Ou Yi Technology RL61A1 series smart module is a wireless communication module with mesh networking function. It is mainly used in smart light control, home/hotel automation control, consumer electronics, industrial control, etc.
PAGE 2
RL61A1 Bluetooth Module User manual 1.3：Product parameters Category Wireless parameters Item Parameter Frequency range 2.4G Receiving sensitivity Minimum-91dBm Type of antenna PCB antenna Data interface Hardware parameters Working voltage Power supply current Low power current Transmission distance （mesh） Working temperature Module size PWM UART 3.3V ≥80mA ≤6uA Outdoorspace100m -40℃ ～ +85℃ 15.5x12x2.0mm Table 1: Technical specifications of RL61A1 seriesmodules 1.
PAGE 3
RL61A1 Bluetooth Module User manual 2：Product Hardware Introduction 2.1 Module shape and interface 2.1.1 OE-B01 external copper wire antenna universal Bluetooth module 2.1.1.1 Pin description The shape of the module is as follows, with 22 external pins. Please refer to the table for detailed pin functions.
PAGE 4
RL61A1 Bluetooth Module User manual according to the actual situation.
PAGE 5
RL61A1 Bluetooth Module User manual • PCB package size PCB package size is shown in the figure above, module size is 23.3*12mm, pin spacing is 1.27mm, pin pin width is 0.846mm. 2.2 Suggestions for using module PCB ⚫ It is recommended to use LDO to supply 3.3V DC and provide the driving capacity of at least 80mA peak current. It is recommended to place a 10uF capacitor at the module power inlet.
PAGE 6
FCC Modular Usage Statement 2.2 List of applicable FCC rules List the FCC rules that are applicable to the modular transmitter. These are the rules that specifically establish the bands of operation, the power, spurious emissions, and operating fundamental frequencies. DO NOT list compliance to unintentional-radiator rules (Part 15 Subpart B) since that is not a condition of a module grant that is extended to a host manufacturer. See also Section 2.
PAGE 7
2.7 Antennas A list of antennas included in the application for certification must be provided in the instructions. For modular transmitters approved as limited modules, all applicable professional installer instructions must be included as part of the information to the host product manufacturer. The antenna list shall also identify the antenna types (monopole, PIFA, dipole, etc. (note that for example an “omni-directional antenna” is not considered to be a specific “antenna type”)).
PAGE 8
FCC Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.