Bluetooth and SD Card Module

Product Details:

• Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
• Working current: matching for 30 MA, matching the communication for 8 MA.
• It can be used for GPS navigation system, water and electricity gas meter reading system.
• Can be communicate with computers Bluetooth, Bluetooth adapter, PDA, seamless connection equipment.
• Commercial Series: Bluetooth module board Series
• With LED indicator light, use 150 mA and 3.3V regulation chip.
• With VCC.GND.TXD.RXD pins for the Bluetooth module
• With “Re-search” button(ON/OFF/WAKE for it , external MCU out/input “High level” can control module to re-search)
• Compatible with Bluetooth master module slave module or master-slave (whole) module.

• 1 piece Brand New Original HC-05 Bluetooth RF Transceiver Module

Additional Information:

• Item Code: RS040

Product Details:

• This small size Bluetooth 4.0 TTL transceiver module allows to communicate with iPhone/iPAD, IOS 6 or Android 4.3 above device

• 1 x HM-10 BLE Bluetooth 4.0 CC2540 CC2541 Serial Wireless Module

Additional Information:

• Item Code: RS046

Product Details:

• Micro SD Card Module /SD Storage Board/ TF Card Memory Shield SPI For Arduino
• Micro SD Card Adapter is a Micro SD card reader module, and the SPI interface via the file system driver, micro controller system to complete the Micro SD card read and write files.
• Arduino users can directly use the Arduino IDE with an SD card to complete the library card initialization and read-write.

Additional Information:

• Item Code: RS033