[Replaced by EY-08]EC40 BLE Serial Data Breakout Board (Slave, CC2540)
$4.60
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Description
Features:
- No need any Bluetooth RF protocol stack and application experience
- supports bridging mode (passthrough)
- max speed transfer rates of up to 6Kbps / S
- ultra low-power communications
- TX Current≤0.5mA
- RX Current≤0.5mA
- low standby power 0.3-0.4uA
- support for Apple iphone4S, ipd3, ipd4 and later models
- support Android 4.3 mobile phone with BLE bluetooth feature
- Size: 1.5*1.1cm
- On board logice shifter and LDO to support 3v3 and 5V power supply and communciation.
About Power consumption:
- Sleep mode 0.3uA
- Broadcast (broadcast cycle 20ms) 0.15-1.01mA
- Connection status (connected interval 20ms) 2.06mA
- BRTS buy low-emission state 8.74mA
Wiring (Standard 2.54mm):
- 3.3V ——— 3.3v
- GND ——— GND
- TX ———– RXD
- RX ———– TXD
- EN ———– connected to IO or directly connected to GND
- BRTS ——– connected to IO or directly connected to GND
More info about BLE4.0 can be found on this page.
Additional information
| Weight | 0.01 kg |
|---|
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