RX 2.4GHZ BLE 3.0 SPP Transparent Transmission Compatible With HC 05 06 Slave JDY 31 Blue tooth Module
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- Supplier: Shenzhen Rongxing Electronics Co. Ltd.
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Product Overview
Description
Product Description
Specification
item
value
Model Number
69976/69977/69978
Type
Bluetooth 3.0
Country of Origin
CHINA
Brand
Yourcee
Chipset
JDY-31 Blue tooth Module
Application
Computer
Bluetooth-compatible version
Bluetooth-compatible 3.0 SPP
Working frequency band
2. 4GHZ
Communication interface
UART
STM connection temperature
<260 degree
SPP maximum throughput
16K bytes/s (for android, windows)
Receive sensitivity
-97dbm
High transmission distance
30 meters
Transmit power
8db (Max)
Current after BLE connection
7.3mA
Operating voltage
1.8-3.6V (3.3v recommended)
Product Features:
JDY-31 Bluetooth-compatible is based on Bluetooth-compatible 3.0 SPP design, which can support Windows, Linux, for android data
transmission, working frequency 2.4GHZ, modulation mode GFSK, maximum transmission power 8db, maximum transmission distance 30
meters, support users to modify device name through AT command The baud rate and other instructions are convenient and quick to
use. This Bluetooth-compatible module can only be used as a Bluetooth-compatible slave.
Scope of application:
JDY-31 is a classic Bluetooth-compatible protocol that can communicate with Bluetooth-enabled computers (desktops, notebooks) and
mobile phones (for android). Can be applied
◆ Windows computer Bluetooth-compatible serial port transparent transmission
◆ for Android Bluetooth-compatible serial port transparent transmission
◆ Smart home control
◆ Automotive ODB testing equipment
◆ Bluetooth-compatible toy
◆ Share mobile power, share weight
◆ Medical equipment
Product parameters:
Model: JDY-31
Bluetooth-compatible version: Bluetooth-compatible 3.0 SPP
Working frequency band: 2. 4GHZ
Communication interface: UART
STM connection temperature: <260 degree
Operating voltage: 1.8-3.6V (3.3v recommended)
Operating current not connected: 4. 7mA
Working temperature: -40~80 degree
Current after BLE connection: 7.3mA
Antenna: Built-in PCB antenna
Transmit power: 8db (Max)
High transmission distance: 30 meters
Receive sensitivity: -97dbm
Master-slave support: slave
SPP maximum throughput: 16K bytes/s (for android, windows)
JDY-31 support patch and solder pin header
1. Needle pin application: The pin header specification is standard 2.54 pitch pin header, just need to weld 5 pin holes on the
module.
2. SMD application: Generally, only four pins of VCC, GND, RXD and TXD need to be connected. If you need to disconnect actively in
the connection state, send AT+DISC in the connection state.
item
value
Model Number
69976/69977/69978
Type
Bluetooth 3.0
Country of Origin
CHINA
Brand
Yourcee
Chipset
JDY-31 Blue tooth Module
Application
Computer
Bluetooth-compatible version
Bluetooth-compatible 3.0 SPP
Working frequency band
2. 4GHZ
Communication interface
UART
STM connection temperature
<260 degree
SPP maximum throughput
16K bytes/s (for android, windows)
Receive sensitivity
-97dbm
High transmission distance
30 meters
Transmit power
8db (Max)
Current after BLE connection
7.3mA
Operating voltage
1.8-3.6V (3.3v recommended)
Product Features:
JDY-31 Bluetooth-compatible is based on Bluetooth-compatible 3.0 SPP design, which can support Windows, Linux, for android data
transmission, working frequency 2.4GHZ, modulation mode GFSK, maximum transmission power 8db, maximum transmission distance 30
meters, support users to modify device name through AT command The baud rate and other instructions are convenient and quick to
use. This Bluetooth-compatible module can only be used as a Bluetooth-compatible slave.
Scope of application:
JDY-31 is a classic Bluetooth-compatible protocol that can communicate with Bluetooth-enabled computers (desktops, notebooks) and
mobile phones (for android). Can be applied
◆ Windows computer Bluetooth-compatible serial port transparent transmission
◆ for Android Bluetooth-compatible serial port transparent transmission
◆ Smart home control
◆ Automotive ODB testing equipment
◆ Bluetooth-compatible toy
◆ Share mobile power, share weight
◆ Medical equipment
Product parameters:
Model: JDY-31
Bluetooth-compatible version: Bluetooth-compatible 3.0 SPP
Working frequency band: 2. 4GHZ
Communication interface: UART
STM connection temperature: <260 degree
Operating voltage: 1.8-3.6V (3.3v recommended)
Operating current not connected: 4. 7mA
Working temperature: -40~80 degree
Current after BLE connection: 7.3mA
Antenna: Built-in PCB antenna
Transmit power: 8db (Max)
High transmission distance: 30 meters
Receive sensitivity: -97dbm
Master-slave support: slave
SPP maximum throughput: 16K bytes/s (for android, windows)
JDY-31 support patch and solder pin header
1. Needle pin application: The pin header specification is standard 2.54 pitch pin header, just need to weld 5 pin holes on the
module.
2. SMD application: Generally, only four pins of VCC, GND, RXD and TXD need to be connected. If you need to disconnect actively in
the connection state, send AT+DISC in the connection state.
Specification
item | value |
Model Number | 69976/69977/69978 |
Type | Bluetooth 3.0 |
Country of Origin | CHINA |
Brand | RX |
Chipset | JDY-31 Blue tooth Module |
Application | Computer |
Bluetooth-compatible version | Bluetooth-compatible 3.0 SPP |
Working frequency band | 2. 4GHZ |
Communication interface | UART |
STM connection temperature | <260 degree |
SPP maximum throughput | 16K bytes/s (for android, windows) |
Receive sensitivity | -97dbm |
High transmission distance | 30 meters |
Transmit power | 8db (Max) |
Current after BLE connection | 7.3mA |
Operating voltage | 1.8-3.6V (3.3v recommended) |
Why Choose Us
Company Profile
About us
Shenzhen RongXing Electronics Co., Ltd. is an electronic component distribution with rich experience in China and world trade with reasonable prices, and wholesales integrated circuit (IC) and electronic components in the best-selling consumer market, enjoying a high position among consumers. Our company has established long-term and stable cooperative relationships with multiple retailers and agents.
After more than ten years of efforts, the company has established a good cooperative relationship with global electronic component manufacturers and well-known brand agents, with stable supply channels, 100% quality assurance, competitive price, fast delivery and perfect after-sales service. We are your best choice and best partner!
Professional Team
Certifications
Cooperation Brand
Logistics and payment
FAQ
Q1. What is the order process? \t\t\t\t
A: First, we discuss the details about the required products and the order via email or TM. Then, we will send you a PI for your confirmation. After we receive payment, we start processing the order. \t
\t\t\t
Q2. How do I place an order? \t\t\t\t
A: If you need to place an order, you can contact us directly via email or place your order online.
Q3. What are the payment methods?\t\t\t\t
A: TT and PayPal are the most common payment methods we use
\t\t\t
Q4. How long will the delivery take?
A:We have our own warehouses and stock in large inventory.Under normal circumstances, goods will be shipped within 3-5 working days after receipt of payment.
\t\t\t
Q5. Do you test all the goods before delivery? \t\t\t\t
A: Yes, all the products before shipment has been checked.\t\t
A: First, we discuss the details about the required products and the order via email or TM. Then, we will send you a PI for your confirmation. After we receive payment, we start processing the order. \t
\t\t\t
Q2. How do I place an order? \t\t\t\t
A: If you need to place an order, you can contact us directly via email or place your order online.
Q3. What are the payment methods?\t\t\t\t
A: TT and PayPal are the most common payment methods we use
\t\t\t
Q4. How long will the delivery take?
A:We have our own warehouses and stock in large inventory.Under normal circumstances, goods will be shipped within 3-5 working days after receipt of payment.
\t\t\t
Q5. Do you test all the goods before delivery? \t\t\t\t
A: Yes, all the products before shipment has been checked.\t\t
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