Product Images
10pcs AT-09 4.0 BLE Wireless Bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting Single Chip Microcomputer
Brand GreenZech
New
In stock
Smart shoppers OnBuy it!
- Earn Cashback on every purchase – spend it instantly on your next order
- Free delivery – on millions of items across the site
- Customers love us – 135,000 Trustpilot reviews and an 'Excellent' rating
£72.20
£90.25
20% off!
FREE Delivery
1%
Earn £0.72 instantly
Learn More
Interest-free payment options available
See full product description & details
Delivery: Standard (Free) | Tue 13th - Sat 17th Oct
Sold by: GreenZech
Returns: 30 days
180-day payment protection
You might also like
Description & Details
10pcs AT-09 4.0 BLE Wireless Bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting Single Chip Microcomputer Description
Features:
- Bluetooth 4.0 module Serial port extraction Bluetooth BLE CC2540 CC2541.
- The Bluetooth module has a backplane, and the HM-10 module is used on this module.
- 5V power supply or 3.3V power supply. The serial port level is the same as the power supply voltage.
- Built-in level shifting function.
Specifications:
- Input voltage: 3.3V/5V.
- If a 5.0V MCU is used to communicate with the Bluetooth module, the 5.0V power port is powered, and the RX TX logic level is 5V.
- If a 3.3V MCU is used to communicate with the Bluetooth module, the 3.3V power port is powered, and the RX TX logic level is 3.3V.
Pin:
RX, the serial port receiving end of the Bluetooth module is connected to the TXD of the MCU.
TX, the serial port sender of the Bluetooth module is connected to the RXD of the MCU.
GND, ground terminal negative.
3.3V, 3.3V power supply at the power supply.
5V, power supply 5V power supply.
Package Incleded:
10 x AT-09 4.0 BLE Wireless Bluetooth Module
Details
| OPC | PJHC5QJ |
|---|---|
| Brand | GreenZech |
| Codes | 8727971212066 (EAN) |
Customers also buy
Compare Sellers for 10pcs AT-09 4.0 BLE Wireless Bluetooth Module Serial Port CC2541 Compatible HM-10 Module Connecting Single Chip Microcomputer
- New from £72.20
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(70 reviews) | 100 months |
30 Days
Free Returns No
|
£72.20
|
+Free Delivery
Est. Delivery:
13th-17th Oct
|
£72.20
|
Earn as you shop with instant Cashback on everything.
No catch, no cost
- Paid into your OnBuy account
- Spend it on your next purchase
- Save it or withdraw it
Become a Cashback VIP
Just 1 purchase unlocks bigger deals & rates