RN-31 Roving Networks Inc, RN-31 Datasheet - Page 2

• Manufacturer Part Number: RN-31
• Description: MODULE BLUETOOTH AUDIO V1.2
• Manufacturer: Roving Networks Inc

Specifications of RN-31

• Frequency: 2.4GHz
• Data Rate - Maximum: 921kBaud
• Modulation Or Protocol: Bluetooth v1.2, Class 2
• Applications: Bluetooth v1.2
• Power - Output: 4dBm
• Sensitivity: -80dBm
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Receiving: 32mA
• Current - Transmitting: 65mA
• Data Interface: PCB, Surface Mount
• Memory Size: 8MB Flash
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -20°C ~ 60°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 740-1010

Pin
No.
Pin
No.
39
40
41
42
10
11
12
13
14
15
16
17
35
36
1
2
3
4
5
6
7
8
9
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
SPKR-RP
SPKR-RN
SPKR-LN
SPKR-LP
Name
Name
1.1 RN-31 Pin List and Description
Input
Input
Out
Out
Input
Out
Input
Type
Type
In/Out
In/Out
OUT
OUT
OUT
OUT
Audio Interface
Analog AD1
programming
programming
programming
programming
Analog AD0
Active HIGH
www.rovingnetworks.com
Note
Note
2
Pin
No.
Pin
No.
43
44
45
46
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
37
38
Ground
RF_OUT
Ground
PIO0
PIO1
PIO2
PIO3
PIO4
PIO5
PIO6
PIO7
USB-
USB+
PCM_CLK
PCM_IN
PCM_SYNC
PCM_OUT
PIO10
PIO11
MIC2-P
MIC2-N
MIC1-N
MIC1-P
RN31 Draft 1.0
Name
Name
431 Monterey Ave, Suite 5
Los Gatos, CA 95030 USA
[phone]
Out
In/Out
In
Out
Type
Type
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
In/Out
IN
IN
IN
IN
1/3/2007
Auto master
baudrate
available
available
connect
Auto-pair
Factory reset
Status LED
SPP use
Note