Bluetooth Modul mit BLE (Low Energy) und CC2541 Chip (HC-05 Nachfolger) / HM10 / iBeacon

Bluetooth Modul mit BLE (Low Energy) und CC2541 Chip (HC-05 Nachfolger) / HM10 / iBeacon

Artikel-Nr.: H-2-6b

Auf Lager
Lieferzeit: 1 Werktage

Preis inkl. MwSt., zzgl. Versand

Bluetooth Modul mit BLE Technik und Texas CC2541 Chipsatz. Einfach zu verwenden als serielle Schnittstelle an Arduino Mikrocontrollern.

Ermögliocht die Kommunikation zwischen Mikrocontrollern, als auch zwischen Mikrocontrollern und weiteren Bluetooth-Geräten, wie Smartphones, Tablets usw.

Ein interessanter Artikel zu Bluetoothmodulen befindet sich bei Heise:

1. Simple to use, without any Bluetooth protocol stack experience;
2. User Interface Universal Serial Design, full duplex two-way communication;
3. Support bridging mode (serial transparent transmission), or direct drive mode (no additional CPU required);
Default connection interval of 20ms, fast connection;
5. Support AT commands to modify the baud rate, software reset module, access to MAC address, modify the module name;
6. Support AT commands to adjust the Bluetooth connection interval, control the different forwarding rate. (Dynamic Power Adjustment);
Serial data packet length, can be less than 200byte (including 200) length. (Bales automatically distributed);
8. High-speed transparent transmission rate up to 4K / S, stable at 2.5K-2.8K;
9. Support mobile device APP to modify the name of the Bluetooth module, power-down save;
10. Support mobile device APP to modify the baud rate, power-down save;
11. Support mobile device APP module for remote reset;
12. Support for mobile APP to adjust the Bluetooth connection interval, not saved. (Dynamic Power Adjustment);
13. Supports fast test, no need to connect any external device to test wireless and serial communication;
14. Includes debug port including a complete IO external extension;
15. Support connection status, broadcast status prompt pin / General IO flexible configuration;
16.6 bidirectional programmable IO, external interrupt trigger input detection, all low-power operation. (Trigger alarm, lighting
Control, remote control toys and other input and output switching applications);
17.2 Single Programmable Timer / Period Invert Output Port. (Smart appointment time application);
18. Two ADC inputs (14 bits), enable / disable, freely configurable sampling period. (Humidity, temperature, luminosity, etc. should be
19. Four programmable PWM (120Hz) outputs. (Dimming, control and other applications);
20. RSSI continuous acquisition module side, read automatically notify the APP, enable / disable, free to set the acquisition frequency. (Find
Anti-lost alarm);
21. Support module power indicator, power read, can be automatically notified. (Equipment power alarm);
22. support anti-hijack password settings, modify and restore, to prevent malicious third-party connections. May not be used. independent
Password operation result notification, convenient APP programming;
23. A low-power standby mode, the CC2540 chip sleep current official data 0.4uA, the measured power module is as follows:
* 1 Note: The official test mode: In the power loop resistor string 10R, use the oscilloscope to intercept the waveform drop,
Points calculation.
* 2 NOTE: Multimeter test mode: Use the multimeters uA or mA profile string view to display the values ??between the cell and the module.
The test voltage is 3.07V.

Kunden, die dieses Produkt gekauft haben, haben auch diese Produkte gekauft

Funduino MEGA 2560 R3
16,47 *
Preise inkl. MwSt., zzgl. Versand

Auch diese Kategorien durchsuchen: Zubehör, Module