- Model Number:
- Brand Name:
- Place of Origin:
Guangdong, China (Mainland)
- Bluetooth protocol:
L2CAP, RFCOMM, SPP, GATT, GAT
- compatible with:
- launch distance:
- Supply Ability:
- 5000 Piece/Pieces per Week HM-13
- Packaging Details
- box package
- Lead Time:
- 2 days
Supply bluetooth 4.0 dual-mode module master-slave support BLE SPP transmission module HM-13
HM-13 Bluetooth module uses CSR dual-mode Bluetooth chip, with the new Tang ARM architecture microcontroller, support AT command, the user can modify the serial port baud rate, device name, matching password and other parameters, the use of flexible.
Serial configuration: 115200, N, 8, 1,
EDR: HMSoft: Slave mode, do not sleep, pass through mode, pairing password 1234
BLE: HMSoft: Slave mode, do not sleep, transparent mode, do not need to match the password
SPP transmission speed, BLE transmission speed is slow, so we design the product when the selection is the lower limit, that is, according to the speed of BLE to plan dual-mode products. In the premise of ensuring stability, we will be released in the new version of the gradual increase in transmission speed.
—- master and slave, transparent transmission, instead of serial line
—- remote control, transparent transmission, no single-chip
—- remote data acquisition, transparent transmission, no single-chip
HM-13 pin compatible HM-11, old customers do not need to change the PCB, directly easy to upgrade.
HM-13 supports EDR + BLE dual-mode simultaneous standby, no need to switch, while supporting an EDR connection and a BLE connection, with three-way mode, can achieve data tripartite exchange.
And finally can completely bid farewell to the power of the short distance of Bluetooth 2.1
Lower power consumption, more distant from the HM-13 dual 4.0 dual-mode Bluetooth module shipped in large quantities.
Classic Bluetooth 4.0 down compatible with 3.0,2.1,2.0,1.2, the ideal launch distance of 30 meters.
Low power Bluetooth BLE, the ideal launch distance of 60 meters.
Dual mode at the same time standby, SPP + LE, that is the traditional 2.1 Bluetooth we support, BLE Bluetooth we also support.
Own protocol stack, to achieve the L2CAP, RFCOMM, SPP, GATT, GAT and other standard Bluetooth protocol.