BEI-09 Android IOS BLE 4,0 Bluetooth modul für arduino CC2540 CC2541 Serielle Drahtlose Modul kompatibel HM-10
Still use Bluetooth 2.1? IF you are in need of such a 4.0 BLE Bluetooth module, MCU can be set up,also can controlled by a remote Bluetooth device for setting,can transfer data, and can remotely control 10 PIO pins,so,the best choice is HM-10/11 bluetooth module. HM-11 size is only have 2.4cm X 1.5cm . HM-11 can work with IOS, PC, Android 4.3 now. Product features: Brand new and high quality. Send and receive no bytes limit. The power can be adjusted -23dbm, -6dbm, 0dbm, 6dbm, can modify through AT Command AT+POWE. Long range, Open space have 100 Meters with iphone4s. Low Power: Only 0.5 mA for standby, Active 8.5 mA, support auto sleep. Central & Peripheral in one. UUID FFE0, FFE1. Support serial port update firmware (add in V508)
Brand Name : SISJQRR
Supply Voltage : 3.6V-6V
is_customized : Yes
Type : Logic ICs
Model Number : AT-09
Origin : Mainland China
Dissipation Power : standard
Operating Temperature : standard
Condition : New
Package Size : 1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)
Unit Type : piece
Package Weight : 0.001kg (0.00lb.)
Application : Computer
Package : SMD