SKU: 59337546232

HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module Arduino

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Description

HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module ArduinoHM 10 BLE Bluetooth 4. 0 CC2540 CC2541 Serial Wireless Module Arduino Feature: Internal with logic level conversion circuit. No need external 5V level to turn into a 3. 3V level The power input port with anti anti circuit. To avoid accidental power plug reversed, leading to the module burned HM 10, HM 11 series Bluetooth module using TI CC2540 chip, configuration 256Kb space, support AT commands, you can change the role (master and slave mode) and the

HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module Arduino 
 
Feature:
Internal with logic level conversion circuit. No need external 5V level to turn into a 3.3V level
The power input port with anti-anti-circuit. To avoid accidental power plug reversed, leading to the module burned
HM-10, HM-11 series Bluetooth module using TI CC2540 chip, configuration 256Kb space, support
AT commands, you can change the role (master and slave mode) and the baud rate, the device name,
Pairing password and other parameters, convenient and flexible.
 
Parameters:
Bluetooth protocol: Bluetooth Specification V4.0 BLE
USB Protocol: USB V2.0
Operating Frequency: 2.4GHz ISM band
Modulation: GFSK (Gaussian Frequency Shift Keying)
Transmit power: ≤4dBm
Sensitivity: ≤-84dBm at 0.1% BER
Transfer rate: Asynchronous: 6 kbps, Synchronous: 6 kbps
Security Features: Authentication and encryption
Support Services: Central & Peripheral UUID FFE0, FFE1
Power supply: + 3.3VDC 50mA
Working temperature: -5 ~ +65 Centigrade
Dimensions: 27 x 13 x 2.2 mm.
 
Note:
Support Apple IOS5 /IOS6 system, please download the files before you buy it.
BT V4 module interfaces and microcontroller connection requires only four lines: 5V (VCC) GND TXD RXD
 
Application areas:
Industrial remote control, remote sensing
POS system, bluetooth keyboard, mouse, game controllers
Automobile testing equipment
Portable, battery power of medical equipment
Automated data collection
Bluetooth remote control toy
The wireless LED display system
Bluetooth printer
Intelligent household, industrial control
 
Package content: :
1 x HM-10 Bluetooth 4.0 Module
 
 
Raspberry Pi is a Trademark of the Raspberry Pi Foundation
 
Product ID: EP00269
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SKU: 59337546232

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4.2 ★★★★★
Based on 1857 reviews
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J
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JHI
Alexandria, US
★★★★★ 5
Won't last forever, but my dog loves it
Size: X-Large, Color: Giraffe
My dog, a 90 lb black lab, LOVES these toys. He does prefer the raccoon to the giraffe, but he likes them both a lot. I originally got the raccoon on clearance at Target when looking for a long toy he could play with while he was in a cone recovering from surgery (he likes to be able to hold toys between his front paws and mouth/chew on them, so none of our regular squeaky footballs were long enough for that). He loved it so much I had to find more, so I found this giraffe from the same line of toys. He's a destroyer and he has been able to put a few holes in these toys if I'm not watching him, but they're pretty easy to sew if they need patching. My mother-in-law's dog came over and made a hole so big that the squeakers and lining all came out, but I sewed it back up and it's almost as good as new. They definitely won't last forever, but they have lasted longer than other soft toys we've had in the past.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2017
N
Verified Purchase
Nancy Dodson-Houck
Louisville, US
★★★★★ 5
My dogs favorite
Size: Small, Color: Bunny
I need this toy! It is my dogs favorite. She even takes this on walks. Ive replaced this on 3 times because it was “eaten” by my daughters dog. I keep it put up and Georgia constantly goes to the spot I keep it and is expecting me to give it to her. Please restock soon
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
E
Verified Purchase
Ema
Battle Creek, US
★★★★★ 4
My doggo's go-to toy!
It's not the most durable of toys (she's on her third in five years) but I will buy her as many as she needs because she is OBSESSED with it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2024
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Nice
Size: Small, Color: Bunny, Size: Small, Color: Bunny
Cute, dog loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
R
Verified Purchase
Ranger Sarge
Dallas, US
★★★★★ 1
Defective toy and inconsistent quality.
Size: X-Large, Color: Raccoon, Size: X-Large, Color: Raccoon
My initial review was 5 stars based on my experience with a previous order (blue raccoon) and the fact my puppy was immediately interested in it. However, I did not give it to her to play with until this past Friday (May 21, 2026) because she had the first one I bought. In a matter of 2 days the seam on the back and at the base of the head unraveled and all of the stuffing was scattered all over the room. I thought I’d found some good, high quality, toys for her but apparently this one was defective because the first one had had a lot of use and I’d still in decent shape. This is too much money to pay for a dog toy that only lasts a day or two so be advised they aren’t all good.
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Reviewed in the United States on April 11, 2026

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