REYAX TECHNOLOGY RYB070I Bluetooth Module User Manual Manual

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Document ID	2864931
Application ID	1HMMRCtabRtPnFLfS7iH0Q==
Document Description	Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	88.76kB (1109472 bits)
Date Submitted	2016-01-06 00:00:00
Date Available	2016-01-19 00:00:00
Creation Date	2015-12-30 19:54:48
Document Lastmod	2015-12-30 19:54:48
Document Title	Manual
Document Author:	user

REYAX
RYB070I
2.4GHz Bluetooth
Low Energy Module
with Integrated Antenna
Data Sheet
The RYB070I is a Bluetooth Low Energy Module with Integrated Antenna. It is specially
designed for smartphone peripheral applications. By using the AT command and
Android/iOS APP source codes which are developed by REYAX, your products could be fast
and easily connected with the smartphones.
Highlights
◢ Bluetooth v4.0 with Bluetooth Low Energy
(Bluetooth Smart)
◢ High-Performance and Low-Power TI CC2541
industry-standard chip
Software
◢ Standard Generic Attribute Profile (GATT)
◢ Android APP source code support
◢ Apple iOS APP source code support
◢ Control easily by AT commands
◢ Designed with PCB integrated antenna,
suitable for SMT
◢ Metal cover against EMI interference
◢ Transmitting, Receiving, Wake-up by only 2 UART pins
◢ Bluetooth Peer-to-Peer (P2P) Connection
Applications
Certifications to Be Approved
◢ Smart phone/Tablet accessories
◢ FCC CFR47 Part 15 (US),
◢ Remote monitoring and control
◢ ETSI EN 300 328, EN300 440 class 2 (Europe)
◢ ARIB STD-T66 (Japan)
◢ NCC
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Specification
Item
Min.
Operation Voltage
Typical
RF Output Power
-23
Max.
Unit
3.6
dBm
Power Status A
8.5
mA
Power Status B
8.4
mA
Power Status C
0.5
mA
Power Status D
uA
Wake Up Time
30
ms
Baud Rate
9600
RF Frequency Range
2400
Communication Range
Operating Temperature
-40
VDD
UART function is available
BLE is broadcasting
UART function is available
No BLE broadcast
UART function is sleeping
BLE is broadcasting
UART function is sleeping
No BLE broadcast
From Power Status C/D to A/B
57600
bps
2480
MHz
10
25
+85
Condition
Open Space
˚C
Antenna
Embedded PCB Antenna
Dimensions
16.7mm*13mm*2.2mm
Weight
0.8
Available Power Mode and Power Consumption Status
RYB070I RESET
AT+PWMODE=1
RXD TRIGGER
AT+CFUN=0
Broadcast
UART FUNCTION
UART FUNCTION
POWER STATUS A 8.5mA
POWER STATUS B 8.4mA
POWER STATUS C 0.5mA
POWER STATUS D 1uA
AT+PWMODE=2
Broadcast
UART FUNCTION
AT+PWMODE=2
Broadcast
UART FUNCTION
POWER STATUS A 8.5mA
POWER STATUS B 8.4mA
POWER STATUS C 0.5mA
POWER STATUS D 1uA
AT+PWMODE=3
Broadcast
UART FUNCTION
Broadcast
5sec
POWER STATUS A 8.5mA
POWER STATUS B 8.4mA
POWER STATUS C 0.5mA
POWER STATUS D 1uA
AT+PWMODE=4,001,030
Broadcast
UART FUNCTION
Broadcast
Broadcast
1Sec
1Sec
5sec
POWER STATUS A 8.5mA
POWER STATUS B 8.4mA
30sec
30sec
circle
1Sec
1Sec
30sec
1Sec
30sec
circle
POWER STATUS C 0.5mA
POWER STATUS D 1uA
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Wake Up UART Functions
When RYB070I is on Power Status C or Power Status D, user could use pin7 RXD to wake up the UART
function. The reference frequency of these two status need some time to work normally after wake-up.
In the process of waking up the UART function, the data of former bytes will be garbled, so it will reply
+>>>>> when the AT commands cannot be recognized by the module. User just need to send the
commands again.
When RYB070I is on PWMODE =2 / 3 / 4, the status will be as below after trigger by the RXD (pin7)：
PWMODE =2 : RYB070I will become PWMODE =1 from PWMODE =2.
Send PWMODE =2 commands again to get back to power saving status.
PWMODE =3 : RYB070I will become Power Status A. It will return to Power Status C if there's no any
communication on UART after 5 seconds.
PWMODE =4 : RYB070I will become Power Status A, but will still do BLE broadcast and sleep on
schedule as the setting. When it is on Power Status A, it will leave PWMODE=4 after
sending PWMODE=1.
Pin Description
Ux
RY B070I
NC
NC
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29
28
27
26
25
24
23
22
21
20
19
18
17
16
10
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
30
NC
NC
NC
TXD
NC
NC
NC
RXD
NC
NC
GND
NC
GND
NC
NC
NC
NC
NC
15
RESET_N
NC
NC
14
VDD
NC
VDD
13
GND
NC
GND
12
RF(External Antenna Version Used)
11
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Pin
Name
RF
GND
Ground
VDD
Power Supply
RESET_N
Low Reset
NC
Leave Unconnected.
NC
Leave Unconnected.
RXD
UART Data Input
TXD
UART Data Output
NC
Leave Unconnected.
10
NC
Leave Unconnected.
11
NC
Leave Unconnected.
12
NC
Leave Unconnected.
13
NC
Leave Unconnected.
14
NC
Leave Unconnected.
15
GND
Ground
16
GND
Ground
17
NC
Leave Unconnected.
18
NC
Leave Unconnected.
19
NC
Leave Unconnected.
20
NC
Leave Unconnected.
21
NC
Leave Unconnected.
22
NC
Leave Unconnected.
23
NC
Leave Unconnected.
24
NC
Leave Unconnected.
25
NC
Leave Unconnected.
26
NC
Leave Unconnected.
27
NC
Leave Unconnected.
28
NC
Leave Unconnected.
29
VDD
Power Supply
30
GND
Ground
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
I/O
Condition
External Antenna Version Used
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Application Circuit
U1
RY B070I
Processor
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29
VDD
28
27
+ C2
22uF
C3
0.1uF
26
25
24
23
22
NC
NC
30
21
20
19
18
10
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
NC
NC
NC
NC
NC
NC
GND
TXD
NC
NC
17
NC
RXD
GND
TXD
NC
16
NC
NC
RXD
RXD
NC
NC
15
TXD
C4
1nF
RESET_N
NC
NC
14
VDD
NC
VDD
13
RESET_N
VDD
GND
GND
NC
VDD
RF(External Antenna Version Used)
12
R1
10K
11
C1
0.1uF
VDD
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Reflow Soldering
Consider the "IPC-7530 Guidelines for temperature profiling for mass soldering (reflow and wave)
processes, published 2001.
Preheat phase
Initial heating of component leads and balls. Residual humidity will be dried out. Please note that
this preheat phase will not replace prior baking procedures.
◢
Temperature rise rate: max. 3 °C/s If the temperature rise is too rapid in the preheat phase it may
cause excessive slumping.
◢
Time: 60 - 120 s If the preheat is insufficient, rather large solder balls tend to be generated.
Conversely, if performed excessively, fine balls and large balls will be generated in clusters.
◢
End Temperature: 150 - 200 °C If the temperature is too low, non-melting tends to be caused in
areas containing large heat capacity.
Heating/ Reflow phase
The temperature rises above the liquidus temperature of 217°C. Avoid a sudden rise in temperature
as the slump of the paste could become worse.
◢
Limit time above 217 °C liquidus temperature: 40 - 60 s
◢
Peak reflow temperature: 245 °C
Cooling phase
A controlled cooling avoids negative metallurgical effects (solder becomes more brittle) of the
solder and possible mechanical tensions in the products. Controlled cooling helps to achieve bright
solder fillets with a good shape and low contact angle.
◢
Temperature fall rate: max 4 °C/s To avoid falling off, the REYAX RYB070I module should be placed
on the topside of the motherboard during soldering.
Y值
[°C]
Preheat
Heating
250
Cooling
Peak Temp245°C
Liquidus temperature
217
200
40-60s
150
Typical Leadfree
Soldering Profile
End Temp
150-200°C
Max 3°C/s
Max 4°C/s
100
Y值
50
60-120s
50
100
150
200
250
300
座標軸標題
Elapsed Time
Recommended soldering profile
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Dimensions
0.6
1.1
5.2
16.7
13.0
16.7
0.6
5.6
10.4
0.7
1.4
0.8
16.7
11.6
0.8
0.7
1.4
13.0
Unit : mm
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Layout Footprint Recommendations
16.7
0.5
0.8
Anti cooper area
0.7
1.0
1.0
1.0
13.0
Unit : mm
Top layer
Bottom layer
Anti copper area
Copper area
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
AT Command
It is required to key in “enter” or “\r\n” in the end of all AT Commands.
Add“ ? ”in the end of the commands to ask the current setting value.
1.
AT to test if the module responds
Syntax
Response
AT
+OK
2. Software RESET
3.
Syntax
Response
AT+RESET
+RESET!
AT+NAME to set the broadcast name
Syntax
Response
AT+NAME=
+OK
 at most 20 ASCII characters
Example: set the broadcast name
as“REYAX_BLE_RYB070I”
AT+NAME= REYAX_BLE_RYB070I
* It will work after sending AT+RESET or
pressing RESET bottom.
AT+NAME?
4.
+NAME= REYAX_BLE_RYB070I
AT+ATTR to set the device name
Syntax
Response
AT+ATTR=
+OK
 at most 20 ASCII characters
Example: set the device name
as“REYAX_BLE_RYB070I”
AT+ATTR= REYAX_BLE_RYB070I
* It will work after sending AT+RESET or
pressing RESET bottom.
* Some iOS APP use this name to recognize
the Bluetooth device
AT+ATTR?
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
+ATTR= REYAX_BLE_RYB070I
RYB070I
REYAX
5.
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
AT+CRFOP to set the RF output power
Syntax
Response
AT+CRFOP=
+OK
 range 1 to 3
1：0dBm (default)
2：-6dBm
3：-23dBm
Example: set the output power as -6dBm
AT+CRFOP=2
AT+CRFOP?
6.
+CRFOP=2
AT+CFUN to set the BLE broadcast (Advertising) ON/OFF
Syntax
Response
AT+CFUN=
+OK
 is the switch of BLE broadcast
0 : BLE broadcast off
1 : BLE broadcast on (default)
Example: set the BLE broadcast off
AT+CFUN=0
AT+CFUN?
7.
+CFUN=0
AT+PWMODE to set the power mode
Syntax
Response
AT+PWMODE=
+OK
 is the power saving mode
1 : Power Saving Mode 1 (default)
2 : Power Saving Mode 2
3 : Power Saving Mode 3
4 : Power Saving Mode 4
Example: use Power Saving Mode 3
AT+PWMODE=3
AT+PWMODE?
8.
+ PWMODE=3
AT+CONNECT? to inquire the connection status
Syntax
Response
AT+CONNECT?
+CONNECT=0
(unconnected)
+CONNECT=1
(connecting)
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
RYB070I
REYAX
9.
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
AT+IPR to set the UART baud rate
Syntax
Response
AT+IPR=
+OK
 is the UART baud rate
4 : 9600 (default)
5 : 19200
6 : 38400
7 : 57600
Example: set the baud rate as 57600, it will
memorize the setting and reset the module
AT+IPR=7
AT+IPR?
+IPR=7
10. AT+ADDR to inquire MAC address
Syntax
Response
AT+ADDR?
+ADDR=123456ABCDEF
11. AT+ENTER to set if needed to key in ENTER(0x0D 0x0A) in the end of the commands
Syntax
Response
AT+ENTER=
+OK
 is whether needed to key in ENTER(0x0D
0x0A) in the end of the commands.
0 : no need
1 : needed (default)
Example: setting there’s no need to key in
ENTER(0x0D 0x0A) in the end of the commands
AT+ENTER=0
AT+ENTER?
+ENTER=0
12. AT+CGMS? to inquire the firmware version
Syntax
Response
AT+CGMS?
+CGMS=RYB070I_V1.2
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
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RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
13. AT+ROLE to set the role as Peripheral or Central
Syntax
Response
AT+ROLE=
+OK
 is Peripheral or Central
0 : Peripheral (default)
1 : Central
Example: set the role as Central
AT+ROLE=1
AT+ROLE?
+ROLE=1
14. AT+SCAN to scan the Peripherals near by the Central
Syntax
Response
AT+SCAN
+,
+Found 
+:
 MAC address
 output power of Peripherals: -xxdBm
 quantity of found Peripherals;
the maximum is 8.
 item number of Peripherals: 1~8
+123456ABCDEF,-79dBm
+1237F3AB54CA,-60dBm
+Found 2
+1:123456ABCDEF
+2:1237F3AB54CA
15. AT+CON
The Central connect to a Peripheral by MAC address
Syntax
Response
AT+CON=
+Connected
 MAC address
Example: the Central connect to the Peripheral
whose MAC address is 123456ABCDEF
AT+CON=123456ABCDEF
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
11
RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
16. AT+CONT
The Central connect to a Peripheral by the item number from AT+SCAN
Syntax
Response
AT+CONT=
+Connected
 the item number of the Peripherals: 1~8
Example: the Central connect to the Peripheral
whose item number is 2 from AT+SCAN
AT+CONT=2
17. AT+DISCON to disconnect the Peripheral from the Central
Syntax
Response
AT+DISCON
+Disconnected
18. Other response messages
Syntax
Response
+READY
After RESET
+ENTER=1
+ROLE=0
The data has been transmitted
+>>>>>
BLE is connecting
++++++
BLE is unconnected
+-----
Transmission Data Size
[1] The maximum transmission data size from RYB070I to smartphones APP is as below:
 When AT+ENTER=1 (default), it is needed to add 0x0D 0x0A (2 bytes) in the end of each data, so
the maximum data size is 18 bytes each time.
 When setting AT+ENTER=0, it is no need to add 0x0D 0x0A (2 bytes) in the end of each data, so
the maximum data size is 20 bytes each time.
[2] The maximum transmission data size from smartphone APP to RYB070I is 20 bytes each time.
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
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REYAX
RYB070I
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Application Test
Open the smartphone APP and connect to REYAX_BLE_RYB070I, send data string (Ex. "Hi") to the Hyperterminal on PC, and then sent from the PC Hyper-terminal to smartphone APP (Ex. "I am here.")
The free Hyper-terminal software for Windows, Access Port, please download by the following link.
http://www.sudt.com/en/ap/
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
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RYB070I
REYAX
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
Evaluation Kit for RYB070I
Taiwan NCC 低功率電波輻射性電機管理辦法
第十二條 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加大功率或變更原設
計之特性及功能。
第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善至無干擾
時方得繼續使用。
前項合法通信，指依電信法規定作業之無線電通信。低功率射頻電機須忍受合法通信或工業、科學及醫療
用電波輻射性電機設備之干擾。
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
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REYAX
RYB070I
2.4GHz Bluetooth Low Energy Module with Integrated Antenna
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. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not
occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate
the equipment.
LABEL OF THE END PRODUCT:
The final end product must be labeled in a visible area with the following " Contains TX FCC ID : QLY-RYB070I ". If the size of the end
product is larger than 8x10cm, then the following FCC part 15.19 statement has to also be available on the label: This device complies
with Part 15 of 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.
IC Statement:
This device complies with Industry Canada license-exempt RSS standard(s).
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired operation of the device.
Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisee aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioelectrique subi, meme si le brouillage est susceptible d'en compromettre le fonctionnement.
REYAX TECHNOLOGY CO.,LTD.
Address：7F., No.24, Ln. 123, Sec. 6, Minquan E. Rd., Neihu Dist., Taipei City 11490, Taiwan
Website：http://www.reyax.com
Tel：+886-2-8791-3666
Fax：+886-2-8791-3381
E-mail：sales@reyax.com
Copyright © 2015, REYAX TECHNOLOGY CO.,LTD.
3-Dec-2015 56312E32
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Author                          : user
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