RN-31

RN31 Draft 1.0 1/3/2007 Bluetooth 1.2 Audio Module Model RN-31 Product Specification § CSR BlueCore03 Multi-media, 8MB flash § Bluetooth v1.2 and 1.1 Compliant Model# : RN-31 § UART,USB, analog speaker/mic interfaces § UART baudrates from 1200 to 921K. § Low power: 90ua sleep, 1ma discoverable, 60ma connected, 5ma Sniff ) § Supports HCI / A2DP/HSP/HFP profiles. § Built in stack/applications, auto-discovery, auto-connect, phone dialer, instant cable. § Class2, up to 4dBm (10 meters) § Dimension: 21.8x15.2x2mm 1 www.rovingnetworks.com 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 1.1 RN-31 Pin List and Description Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 35 36 Name Ground NC Ground TestA TestB Reset SPI_MISO SPI_CSB SPI_CLK SPI_MOSI UART_CTS UART_TX UART_RTS UART_RX VCC_1.8V VCC_3.3V Ground PIO8 PIO9 Type Input Pin No. 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 37 38 Note Analog AD0 Analog AD1 Active HIGH programming programming programming programming Input Out Out Input Out Input In/Out In/Out Name Ground RF_OUT Ground PIO0 PIO1 PIO2 PIO3 PIO4 PIO5 PIO6 PIO7 USBUSB+ PCM_CLK PCM_IN PCM_SYNC PCM_OUT PIO10 PIO11 Type SPP use Out In/Out In/Out In/Out In/Out In/Out In/Out In/Out In/Out In/Out In/Out In/Out available available connect Auto-pair Factory reset Status LED Auto master baudrate In In/Out Out In/Out In/Out Audio Interface Pin No. 39 40 41 42 Name Type SPKR-RP SPKR-RN SPKR-LN SPKR-LP OUT OUT OUT OUT Pin No. 43 44 45 46 Note Name MIC2-P MIC2-N MIC1-N MIC1-P 2 www.rovingnetworks.com Type Note IN IN IN IN 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 Fig. 1.2 RN-31 Mechanical Specification 3 www.rovingnetworks.com 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 Fig 1.3 RN-31 Block Diagram 4 www.rovingnetworks.com 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 1.4 RN-31 Electrical Characteristics Min Typ. Max. Unit Supply Voltage 3.0 3.3 3.6 V RX Supply Current 20 32 35 mA TX Supply Current - 65 75 mA Idle Supply Current - 1 - mA Sleep Supply Current - 90 - uA Storage Temperature -20 - +85 o 1.4.2 C RN-31 Operating Conditions Voltage Range 3.3V±0.3V o o o o Operating Temperature Range -20 C ~ 60 C Storage Temperature Range -20 C ~ 80 C ≤90% Relative Humidity (OperatingStorage) 1.5 RN-31 Radio Characteristics Freq(GHz) Min Typ Max 2.402 - -80 -86 2.441 - -80 -86 2.480 - -80 -86 dBm 2.402 - 0 - dBm 2.441 - 0 - 2.480 - 0 - dBm 2.402 - 5 75 kHz 2.441 - 5 75 2.480 - 5 75 20dB bandwidth for modulated carrier - 900 1000 ≤ 1000 kHz Drift (Five slots packet) - 15 - 40 kHz Drift Rate - 13 - 20 kHz 2.402GHz 140 165 175 kHz 2.441GHz 140 165 175 140 < ∆f1 avg 2.480GHz 140 165 175 kHz 2.402GHz 115 190 - kHz 2.441GHz 115 190 - 2.480GHz 115 190 - Sensitivity at 0.1%BER RF Transmit Power Initial Carrier Frequency Tolerance ∆f1 avg “Maximum Modula tion” ∆f2 max tion” “Minimum Modula 5 www.rovingnetworks.com BT Spec. Unit dBm ≤ −70 ≤0 75 dBm dBm kHz kHz 115 kHz kHz kHz 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 3. Packing & Label Information Fig 3.1.1 RN-31 PCBA Label 42 41 40 39 38 37 36 35 34 33 32 31 30 29 1 2 3 4 5 6 BD:000A3 A054015 BD:000A3 A054015 7 8 9 10 11 12 13 14 Label :7x7mm 15 16 17 18 20 19 21 22 23 24 25 26 27 28 Fig 3.1.2 RN31 Carton Label Manufacturer : Roving Networks Order Number P/O No.: 940321001 P/N : RN31 Spec.: Class2 BT v1.2 module Q’ty: 1000pcs Shipment Q’ty Dimension :102x102mm 6 www.rovingnetworks.com 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539 RN31 Draft 1.0 1/3/2007 3.2 Packaging 50pcs/Tray 1000pcs/Carton Carton : 400x290x180mm 7 www.rovingnetworks.com 431 Monterey Ave, Suite 5 Los Gatos, CA 95030 USA (408) 395-6539