SparkFun Bluetooth Modem – BlueSMiRF Silver

SparkFun Bluetooth Modem – BlueSMiRF Silver

27,01 

Disponibile

27,01 

Versione disponibile:: 1 disponibili COD: WRL-12577 Categorie: ,
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Descrizione

The BlueSMiRF Silver is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! This version of the popular BlueSMiRF uses the RN-42 module which has a bit less range than the RN-41 module used in the BlueSMiRF Gold. These modems work as a serial (RX/TX) pipe. Any serial stream from 2400 to 115200bps can be passed seamlessly from your computer to your target.

The remote unit can be powered from 3.3V up to 6V for easy battery attachment. All signal pins on the remote unit are 3V-6V tolerant. No level shifting is required. Do not attach this device directly to a serial port. You will need an RS232 to TTL converter circuit if you need to attach this to a computer.

Unit comes without a connector. Please see related male and female pins below.

Specifications:

v6.15 Firmware
FCC Approved Class 2 Bluetooth Radio Modem
Extremely small radio – 0.15×0.6×1.9″
Very robust link both in integrity and transmission distance (18m)
Hardy frequency hopping scheme – operates in harsh RF environments like WiFi, 802.11g, and Zigbee
Encrypted connection
Frequency: 2.402~2.480 GHz
Operating Voltage: 3.3V-6V
Serial communications: 2400-115200bps
Operating Temperature: -40 ~ +70C
Built-in antenna

Dimensions: 45×16.6×3.9mm

Documents:

Schematic
AT Command Set v6.15
RN-42 Datasheet
Hookup Guide
Basic Windows Remote Arduino
Bluetooth Primer
GitHub

This is a single unit only. We recommend the purchase a USB dongle to interface to a computer if you do not already have access to a computer with Bluetooth connectivity.

Informazioni aggiuntive

Peso 0.05 kg
Dimensioni 5 × 1 × 3 cm
Produttore

Senza marca/Generico

MPN

WRL-12577

Brand

Sparkfun