DSD TECH SH-H4S Bluetooth Dual Mode CC2564 Module Supports SPP BLE Profiles with 6 PIN for Arduino

DataSheet : Click Here

AT Command Doc :  Click Here

Features:

Support Bluetooth 4.0 BLE and SPP & HID Profile: It is a bluetooth 4.0 dual-mode module with 6 PIN Baseboard. Compatible with Bluetooth Smart (Bluetooth low energy) and Classic Bluetooth.leads interface includes VCC, GND, TXD, RXD, STATUS, EN

It uses TI CC2564 bluetooth chip and ST MCU.Industrial, high stability

Compatible with iOS and Android,There is no need to purchase additional bluetooth 4.0 ble modules for iphone.or purchase a classic bluetooth 2.0 module (such as HC-05 or HC-06) for Anroid phone.

Detect Mode Supported: Send "AT+SCAN=1" (end with new line) You will Detect some Bluetooth 3.0 or Bluetooth 4.0 slave devices such as your iphone5(must be in discovery mode). but Because of the compatibility issues, You can only scan a part of the Bluetooth devices around you and any ibeacon devices can not be detected.

Led indicate Bluetooth connection status. Work voltage 3.6-6V,Default rate :115200, and You can modify the baud rate and the Bluetooth name via AT command.               

Description:
This is a Bluetooth 4.0 dual-mode module. Compatible with Bluetooth Smart (Bluetooth low energy) and Classic Bluetooth
This also means that it can support both iphone and almost all of the android phone.
Please note:
When the module works in bluetooth 4.0 low energy mode. It only supports iphone4s or later.
When the module works in the bluetooth classic spp mode, it only supports android phone.

PINS:
VCC: input power supply 3.3~6V, Prohibit more than 7V
GND: Ground
TX: transport
RX: receive
State: when bluetooth is connected , output "High level", disconntected output "low level"
EN:when module is connected, give a high level to "EN",the module will disconnected.

When working in bluetooth 4.0 BLE mode:
Service UUID: FFE0
Read Write Notify UUID: FFE1

When working in Classic Bluetooth 2.0 SPP Slave Mode:
It can replace HC-05 or HC-06 modules

TEST APP:
For iOS(iphone 4s or later/ ipad 2 or later): LightBlue (down from appstore)
For Anroid : Bluetooth Serial Terminal or other Bluetooth Serial App( same as HC-05 or HC-06)