User's Manual

Table Of Contents
Specifications
Dimensions
RB4000: 0.57”x1.26”x0.08” ?????
RB4000HM: 1” x 1.26” x 0.2” ??????
Device Type
Embedded Bluetooth OEM module
Interface
Serial
Data Link Protocol
Bluetooth 2.0+EDR
Frequency
ISM 2.4 GHz short-range radio frequency band
Frequency Range
2,402 – 2,483.5 MHz
Max Transmit Power
+4dBm
Receive Sensitivity
-89dBm
Bluetooth Class
Class 2
Link Data Transfer Rate
2.1Mbps Max
UART /SPP Data Transfer
Rate
115.2Kbps
Sustained Data Through-put
720Kbps
Flow Control
RTS/CTS Hardware
Range
Up to 20 meters (60 feet, basic rate, line of sight)
On Board Flash
8Mbits
Compliant Standards
Bluetooth 1.1, 1.2, and 2.0
Security
128-bit encryption
Supply Voltage: VDD
2.2V to 4.2V (RB4000) or 3.15V ~ 3.45V (RB4000HM)
Current Consumption
SPP-A Code SPP-B Code
Before connection: 40mA 38mA
Connected (Sniff Mode): 7mA 15mA
Connected
(
full TX/RX
)
: 11mA 35mA
Antenna
On-board antenna or with an U.FL connector for external
antenna
On-Board Antenna Gain
1 dBi
External Antenna Gain
2 dBi
Baseband Crystal OSC
16MHz
RF Input Impedance
50 ohms
Receiver IF Frequency
1.5MHz
Receiving Signal Range
-80 to –20dBm typical
Hopping
1600hops/sec, 1MHz channel space
Operating Temperature
-40ºC to +85ºC
Environmental
RoHS compliant
5