Ble5.0 5mA 2.4G Bluetooth Transmission Pcb Board
Price:
Negotiated
MOQ:
200PCS
Delivery Time:
1 - 2 Weeks
Brand:
CANYI
Product Description
Product Introduction
JDY-23 transparent transmission module is based on Bluetooth 5.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, maximum transmission power is 4db, maximum transmission distance is 60 meters, adopts imported original chip design, supports users to modify equipment through AT command Instructions such as name and baud rate are convenient and quick to use.
The JDY-23 Bluetooth module can realize module and mobile phone data transmission. By default, BLE Bluetooth can be used for product application without configuration.
Make BLE faster and easier to use in products
| JDY-23 product parameters | |
| model | JDY-23 |
| Working frequency | 2.4G |
| Transmit power | 4db(maximum) |
|
Communication Interface
|
UART |
|
Operating Voltage
|
1.8V – 3.6V |
| Operating temperature | -40℃ - 80℃ |
| antenna | Built-in PCB antenna |
|
Receiving sensitivity
|
-97dbm |
| Transmission distance | 60 M |
|
Master-slave support
|
Slave |
| Module size | 19.6 * 14.94 *1.8 mm(Length, width and height) |
| Bluetooth version | BLE 5.0(Compatible with BLE4.0, BLE4.2) |
| Awakening state current | 800uA(Broadcast) |
| Light sleep state current | <50uA (Broadcast) |
|
Deep sleep current
|
9uA (No broadcast) |
|
Instruction parameter saving
|
Parameter configuration power-down data is saved |
| SMT soldering temperature | <260℃ |
| rf-TX/RX peak current | 5mA |
Pin function description
| Features | Description | |
| 1 | VCC | Power supply (1.8-3.6V) |
| 2 | NULL | No |
| 3 | NULL | No |
| 4 | OUTPUT1 | IO1 output pin (support APP control high and low level) |
| 5 | OUTPUT2 | IO2 output pin (support APP control high and low leve) |
| 6 | STAT | Connection status pin, connected high, not connected low |
| 7 | INPUT7/PWM4 |
INPUT7 mode: For the input pin, the APP can read the status of this pin. PWM mode: PWM4 output pin, APP can control PWM4
pulse width
The default is: INPUT7 mode
|
| 8 | OUTPUT3 | IO3 output pin (support APP control high and low level) |
| 9 | OUTPUT4 | IO4 output pin (support APP control high and low level) |
| 10 | OUTPUT5 | IO5 output pin (support APP control high and low level) |
| 11 | INPUT6/PWM3 |
INPUT6 mode: For the input pin, the APP can read the status of this pin. PWM mode: PWM3 output pin, APP can control PWM3
pulse width
The default is: INPUT6 mode
|
| 12 | INPUT5/PWM2 |
INPUT5 mode: For the input pin, the APP can read
the status of this pin.
PWM mode: PWM2 output pin, APP can control PWM2
pulse width
The default is: INPUT5 mode
|
| 13 | OUTPUT6 | IO6 output pin (support APP control high and low level) |
| 14 | OUTPUT7 | IO7 output pin (support APP control high and low level) |
| 15 | INPUT4 | For the input pin, the APP can read the status of this pin. |
| 16 | EINT2 | Interrupt input pin (in the connected state, press to actively send IO status to APP) |
| 17 | ALED | Broadcast indicator pin |
| 18 | INPUT3/PWM1 |
INPUT3 mode: For the input pin, the APP can read the status of thi pin. PWM mode: PWM1 output pin, APP can control PWM1
pulse width
The default is: INPUT3 mode
|
| 19 | TXD | Serial output pin (TTL level) |
| 20 | RXD | Serial input pin (TTL level) |
| 21 | EINT1 | Interrupt input pin (in the connected state, press to actively send IO status to APP) |
| 22 | PWRC |
Sleep wake-up pin, active low
In the connected state, the AT command can be pulled
low through the PWRC pin.
|
| 23 | RST | Reset pin, active low |
| 24 | GND | Power ground |
Serial AT instruction set
JDY-23 module Serial port sends AT command Must add rn
| sequence | instruction | effect | Master/Slave | default |
| 1 | AT+VER | version number | S | JDY-23-V2.1 |
| 2 | AT+RST | Soft reset | S | - |
| 3 | AT+DISC | AT command disconnected | S | - |
| 4 | AT+STAT | 00 | ||
| 5 | AT+MAC | MAC address | S | - |
| 6 | AT+BAUD | Baud rate | S | 9600 |
| 7 | AT+SLEEP | Sleep | S | |
| 8 | AT+NAME | Broadcast name | S | JDY-23 |
| 9 | AT+STARTEN | Boot sleep or wake up | S | 0(开机唤醒) |
| 10 | AT+ADVIN | Broadcast interval | S | 1(200mS) |
| 11 | AT+HOSTEN | Slave mode or IBEACON working mode | S | 0(从机) |
| 12 | AT+IBUUID | IBEACON's UUID | S | FDA50693A4E24FB1AFCFC6EB07647825 |
| 13 | AT+MAJOR | IBEACON's MAJOR | S | 10 |
| 14 | AT+MINOR | IBEACON's MINOR | S | 7 |
| 15 | AT+IBSING | Signal calibration at 1 meter | 0x32 | |
| 16 | AT+ALED | Broadcast LED indicator switch | 1 | |
| 17 | AT+IBPWR | IBEACON SING value | S | 50 |
| 18 | AT+DEFAULT | reset | S | - |
| 19 | AT+POWR | Transmit power | S | 8 |
| 20 | AT+ENLOG | Serial output LOG switch | S | 0 |
| 21 | AT+MTU | Set the serial port to the APP to send a long number of packets | S | 1 |
| 22 | AT+BATT | Set battery | S | 0 |
JDY-23 basic application wiring diagram
JDY-23 and 3.3V MCU serial port transmission wiring diagram
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Canyi Technology Co., Ltd.
Location
Room 4005, Floor 40th, Saige Square, Huaqiang North Road NO.1002, Futian District, Shenzhen, Guangdong, China
Contact Person
Lisa