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FCC ID: 2ADMFHM-10
Keyestudio HM-10 Bluetooth-4.0 V3
Compatible with HC-06 Pins
Description
Bluetooth technology is a wireless standard technology that enables
short-distance data exchange between fixed devices, mobile devices, and
building personal area networks (using UHF radio waves in the ISM band of 2.4 to
2.485 GHz).
The Keyestudio HM-10 Bluetooth-4.0 V3 module is a master-slave machine.
When use as the Host, it can send commands to the slave actively; when use as
the Slave, it can only receive commands from the host.
The HM-10 Bluetooth module supports the Bluetooth 4.0 protocol, which not only
supports Android mobile, but also supports iOS system.
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Summary of Contents for Keyestudio HM-10
- Page 1 When use as the Host, it can send commands to the slave actively; when use as the Slave, it can only receive commands from the host. The HM-10 Bluetooth module supports the Bluetooth 4.0 protocol, which not only supports Android mobile, but also supports iOS system.
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Page 2: Technical Details
Technical Details 1) Bluetooth protocol: Bluetooth Specification V4.0 BLE 2) No byte limit in serial port Transceiving 3) In open environment, realize 100m ultra-distance communication with iphone4s 4) USB protocol: USB V2.0 5) Working frequency: 2.4GHz ISM band 6) Modulation method: GFSK(Gaussian Frequency Shift Keying) 7) Sensitivity: ≤-84dBm at 0.1% BER... - Page 3 Pins Description Input pin; short press for control, or input a low-level single pulse of about 1000ms, you can implement the following features: (1) In sleep state: The module will be woken up to normal status. If AT+NOTI is turned on,...
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Page 4: Wiring Diagram
Wiring Diagram Test Code When uploading the code, CANNOT connect the Bluetooth module first; otherwise uploading fails! You are supposed to upload the code to control board, then connect the Bluetooth module. - Page 5 Result First should install the APP on the cellphone. For Android APP: We provide you with an Android APP. APP installed well, you can see the icon on your Android phone. After wiring, upload the test code to UNO R3 board and then connect the...
- Page 6 Bluetooth module. Powered on, Bluetooth module’s built in LED flashes. Open the Android APP , click to scan device. As shown below. Click Scan Device to search the Bluetooth.
- Page 7 On the bar enter letter a, and click to send, APP will print out the character “keyestudio” and D13 indicator on the UNO R3 board will flash once. Continue to send the letter a, APP prints out multiple “keyestudio” characters and D13 indicator flashes.
- Page 8 For mac/iOS APP: You need to download the mac/iOS compatible APP in APP store. First we enter the APP store, search hm10, and select the hm10 bluetooth serial lite.
- Page 9 Click to install the APP, as shown below. APP installed well, a Bluetooth icon will pop up on your phone. Click to enter...
- Page 10 On the input bar enter a letter a, and click to send, APP will print out the character “keyestudio” and D13 indicator on the UNO R3 board will flash once. Continue to send the letter a, APP prints out multiple “keyestudio” characters and D13 indicator flashes.
- Page 11 www.keyestudio.com...
- Page 12 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.