RN-274M Roving Networks Inc, RN-274M Datasheet

ADAPTER BLUETOOTH FRFLY SRL MALE

RN-274M

Manufacturer Part Number
RN-274M
Description
ADAPTER BLUETOOTH FRFLY SRL MALE
Manufacturer
Roving Networks Inc
Datasheets

Specifications of RN-274M

Function
Transceiver, Bluetooth
Modulation Or Protocol
Bluetooth v2.0, Class 1
Frequency
2.4GHz
Interface
RS-422
Sensitivity
-86dBm
Power - Output
16dBm
Voltage - Supply
4 V ~ 11 V
Package / Case
Module
Interface Type
RS-232, RS-422
Operating Voltage
5 VDC
Technology/ Type
Bluetooth 2.1 Serial Adapter with Battery Support
For Use With/related Products
RS232, RS422 Serial Port
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Applications
-
Data Rate - Maximum
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
740-1021
Overview:
§ CSR BlueCore04 Chip/8Mb flash
§ Bluetooth v2.0 Compliant.
(also compatible with 1.2/1.1)
§ Secure and robust link, FHSS, 128 bit
§ High speed UART-RS232 interface.
§ UART baudrates from 1200 to 234K.
§ Low power: <10 ma discoverable,
40ma connected, 5ma SNIFF )
§ Supports SPP, and DUN profiles.
§ Built in stack/applications, auto-discovery,
§ Class1, up to 15dBm (100meters)
§ 3 Status LEDS.
§ 4 configuration DIP switches
§ Internal jumpers for DCE/DTE swap.
§ Dimension: 24 mm w x 72 mm l x 15 mm h.
encryption, error correction and guaranteed
packet delivery.
auto-connect, and instant cable modes.
www.rovingnetworks.com
Bluetooth 2.0/EDR Serial Adapter
Product Specification
Model# : RN240 (RS-232) , RN422 (RS-422)
Description:
1
Bluetooth v2.0 Class1 Serial Adapter
Draft 1.2
431 Monterey Ave, Suite 5
Los Gatos, CA 95030 USA
(408) 395-6539
5/7/2007

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RN-274M Summary of contents

Page 1

... Class1 15dBm (100meters) § 3 Status LEDS. § 4 configuration DIP switches § Internal jumpers for DCE/DTE swap. § Dimension Bluetooth 2.0/EDR Serial Adapter Product Specification Model# : RN240 (RS-232) , RN422 (RS-422) Description: Bluetooth v2.0 Class1 Serial Adapter 1 www.rovingnetworks.com Draft 1.2 5/7/2007 431 Monterey Ave, Suite 5 ...

Page 2

... RXD Ground Ground RTS CTS 8 CTS RTS 9 4-11VDC 4-11VDC NC 1.2 Block Diagram RF Switch Fig 1.3.1 RN240, RN422 Class1 Block Diagram RN-422M NC NC RXD- TXD+ GND 5VDC RXD+ TXD- CSR BlueCore-04 External BALUN PA 2 www.rovingnetworks.com Draft 1.2 5/7/2007 Crystal VCC GND PIO4 ...

Page 3

Electrical Characteristics Supply Voltage (DC) RX Supply Current TX Supply Current Average power consumption Standby/Idle (default settings) Standby/Idle (lowest power) Connected(normal mode) Connected( low power Sniff) ¦ Operating and Environmental Conditions Operating Temperature Range Storage Temperature Range Relative Humidity ...

Page 4

... Radio Characteristics ¦ RN240, RN422 Class1 BT2.0 Adapter Frequency Sensitivity at 0.1%BER RF Transmit Power Initial Carrier Frequency Tolerance 20dB bandwidth for modulated carrier Drift (Five slots packet) Drift Rate f1 “Maximum Modula avg tion” f2 “Minimum Modula max tion” Min Typ ...

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