RF-Star RF-BM-ND04I Manuals

RF-Star RF-BM-ND04I Manuals

Manuals and User Guides for RF-Star RF-BM-ND04I. We have 3 RF-Star RF-BM-ND04I manuals available for free PDF download: Manual, Instruction Manual

RF-Star RF-BM-ND04I Manual

RF-Star RF-BM-ND04I Manual (78 pages)

nRF52832 Bluetooth Low Energy 5.0 Master-Slave Module and Protocol

Brand: RF-Star | Category: Wireless modules | Size: 5 MB

Table of Contents

Table of Contents
3
Table of Tables
6
Table of Figures
6
Summary
7
Overview
8
Introduction
8
Features
8
Supporting Working Mode
9
Default Configuration at Slave Mode
9
Table 1. Power Consumption of Nrf52832
9
Default Configuration at Beacon Mode
10
Device Status
10
Multi-Connection
10
Figure 1. Multi-Connection Diagram
11
Package and Pin Assignment
12
Rf-Bm-Nd04(I)
12
Figure 2. PCB Footprint of RF-BM-ND04
12
Figure 3. PCB Footprint of RF-BM-ND04I
12
Table 2. Pin Functions of RF-BM-ND04(I)
13
Figure 4. Pin Assignment of RF-BM-ND04(I)
13
Rf-Bm-Nd08(I)
15
Figure 5. PCB Footprint of RF-BM-ND08
15
Figure 6. PCB Footprint of RF-BM-ND08I
15
Table 3. Pin Functions of RF-BM-ND08(I)
16
Figure 7. Pin Assignment of RF-BM-ND08(I)
16
UART Transparent Transmission Protocol (Bridge Mode)
18
BLE Protocol Specification (APP Interface)
19
UART Service UUID
19
BLE Data Receiving UUID (RX Characteristic)
19
BLE Data Transmitting UUID (TX Characteristic)
19
AT Command Operation UUID
19
Device Information UUID: 0X180A
20
Manufacturer Name
20
Hardware Revision
20
Firmware Revision
20
System ID
20
Generic Access UUID: 0X1800
21
Device Name
21
Device Appearance
21
Peripheral Preferred Connection Parameters
21
Central Address Resolution
21
AT Command
22
AT Command Format
22
Table 4. at Command Format Table
22
AT Command List
23
Table 5. at Command List
23
Detailed at Command
25
Enter at Command Mode
25
Exit at Command Mode
25
Device Name
25
MAC Address
26
Serial Port Echo
26
Device Status Display
28
Device Role
29
Slave Role Broadcast Parameters
30
Connection Interval
31
Slave Service
32
Master Scan
33
Master Connection
35
Disconnect
36
Automatically Reconnection
37
Designate Role Who Sends Data (Master-Slave at the same Time)
39
Display Current Connected Devices
39
Designate Transmission Device
40
Delete Device
41
Observer
42
Beacon
43
Tx Power
44
Sleep Mode
45
Baud Rate
47
User Authentication
48
Restart Device
49
Reset Device
49
Firmware Version
49
Query the Firmware Version Information and the Date
49
Transparent Transmission Test
50
Test by APP (Android)
50
Test by PC End
53
Preparation before Use
53
Connection Steps
53
Ios APP Programming Reference
59
MCU Reference Code (Transparent Transmission)
62
Application, Implementation and Layout
63
Module Parameters
63
Reference Design
63
Antenna
64
Antenna Design Recommendation
64
Figure 8. Reference Design
64
IPEX Connector
65
Figure 9. Recommendation of Antenna Layout
65
Figure 10. Specification of Antenna Seat
65
Figure 11. Specification of IPEX Wire
65
Antenna Output Mode Modification
66
Basic Operation of Hardware Design
66
Figure 12. Antenna Output Mode Change of RF-BM-ND04I
66
Figure 13. Antenna Output Mode Change of RF-ND08(I)
66
Trouble Shooting
67
Unsatisfactory Transmission Distance
67
Vulnerable Module
68
High Bit Error Rate
68
Electrostatics Discharge Warnings
68
Soldering and Reflow Condition
68
Table 6. Temperature Table of Soldering and Reflow
68
Figure 14. Recommended Reflow for Lead-Free Solder
69
Optional Packaging
70
Figure 15. Optional Packaging Mode
70
Revision History
71
Contact Us
73
Appendix A: Certifications
74
Srrc
74
Fcc
74
Appendix B: Power Consumption Test Screenshot
76
Sleep Mode: 2.76 Μa
76
Broadcast Mode
76
200 Ms Broadcast Cycle: 76.98 Μa
76
500 Ms Broadcast Cycle: 32.79 Μa
77
1000 Ms Broadcast Cycle: 17.53 Μa
77
Connection Mode
78
Ms Connection Interval: 80.35 Μa
78
100 Ms Connection Interval: 27.25 Μa
78

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RF-Star RF-BM-ND04I Manual

RF-Star RF-BM-ND04I Manual (22 pages)

Bluetooth 5.0 Low Energy Module

Brand: RF-Star | Category: Control Unit | Size: 1 MB

Table of Contents

RF-Star RF-BM-ND04I Instruction Manual

RF-Star RF-BM-ND04I Instruction Manual (29 pages)

Bluetooth 5.0 Low Energy and Bluetooth Mesh Module

Brand: RF-Star | Category: Computer Hardware | Size: 2 MB

Table of Contents

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