1. Module : WB1NP7
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This WB1NP7 Module can be easily designed into any embedded system for Bluetooth Spec 4.2 feature. It is based on Airohas AB1520 with specific interface design to meet LG Electronicss needs. 2. Module Specification Chips AB1520 Bluetooth Spec Bluetooth 4.2 Frequency Band 2402 ~ 2480 MHz Tx Power 0.25 ~ 2.5mW (Bluetooth Power Class I) Rx Sensitivity
< -70dBm (BER 0.1%) Distance
< 100m (Open Space) Power Voltage 3.7V Dimension Environmental Range 20mm26mm 3.1 mm Operation temperature -10 ~ 50 Modulation GFSK, 8DPSK, /4-DQPSK Communication Method FHSS 4. Pin Define Symbol Description I O CMOS input Output No Pin Name I/O Description 1 2 3 4 5 NC GND WAKE PIO1 PIO2 I I I I NOT CONNECTION GND CONNECTION FOR INTERNAL DIGITAL CIRCUITTRY AND PADS Input Pin with pull up Input only Input only 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 PIO3 I/O I2S_SDI2, Alternative function PIO[3]
UART_RX UART_TX I UART DATA IN O UART DATA OUT PIO11 PIO6 PIO7 PIO14 PIO15 PIO16 PIO17 GND SDA SCL LED2 LED0 LED1 PIO5 VCCIO PIO12 I/O AIO and I2S_SDI, Alternative function PIO[11]
I/O I2S_MCLK, Alternative function PIO[6]
I/O I2S_SCK, Alternative function PIO[7]
I/O I2S_WS, Alternative function PIO[14]
I/O I2S_SDO, Alternative function PIO[15]
I/O I2S_MCLK2, Alternative function PIO[16]
I/O I2S_SCK2, Alternative function PIO[17]
I GND CONNECTION FOR INTERNAL DIGITAL CIRCUITTRY AND PADS I/O I2C DATA LINE I/O I2C CLOCK LINE O LED DRIVER (OPEN DRAIN) O LED DRIVER (OPEN DRAIN) O LED DRIVER (OPEN DRAIN) I I I2S_SDO2, Alternative function PIO[5]
1.7~3.6V SUPPLY INPUT FOR PIO I/O AIO, Alternative function PIO[17]
VREGOUT_MV O LDO OUT(1V8) RESET GND VCHG_IN BAT_IN I I I I GOLBAL RESET, ACTIVE HIGH GND CONNECTION FOR INTERNAL DIGITAL CIRCUITTRY AND PADS VCC FOR CHARGER Battery input P VREGOUT_HV O LDO OUT(3V3) PIO4 O I2S_WS2, Alternative function PIO[4]
MIC_BIAS MIC1_P A A MICROPHONE 1 Bias MICROPHONE 1 P-path 34 35 36 37 38 39 40 41 42 MIC1_N NC NC LINE_IN_L LINE_IN_R SPK_LP LRVCM SPK_RP GND A
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A A A A A I MICROPHONE 1 N-path LINE IN L-path LINE IN R-path SPEAKER OUTPUT LP SPEAKER OUTPUT LRVCM SPEAKER OUTPUT LP GND CONNECTION FOR INTERNAL DIGITAL CIRCUITTRY AND PADS 5. Mechanical Dimension TOP View Mark Dimension Mark Dimension Mark Dimension Mark Dimension A B C 26.00.3 20.00.5 6.00.3 D E F 3.010.05 1.270.2 1.200.3 G H I 0.80.2 0.50.2 0.40.1 J K L 10.1 30.3 1.650.2
(Unit : mm) 6. Electrical Characteristics Conditions : BAT_P = 4.2V, Ta = 25 , unless otherwise noted. Absolute Maximum Ratings Parameter Power Supply Voltage : BAT_P I/O Supply Voltage : VCCIO Storage Temperature Recommended Operating Conditions Parameter Power Supply Voltage Operation Temperature Current consumption Min
-0.3V
-0.3V
-40 Min 3.34V 0 Max 4.4V 3.6V 85 Max 4.2V 60 Unit DCV DCV Unit DCV Parameter Condition Avg Peak Unit Inquiry and Page scan, Time interval
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ACL data transfer Master 7 20 mA mA Input/Output Characteristics Parameter Min Max Unit VIL Input Voltage Low 0 0.3*VCCIO VIH Input Voltage High 0.7*VCCIO VCCIO+0.4 VOL Output Voltage Low
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VOH Output Voltage High VCCIO-0.4 0.4
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V V V V General Performance Parameter Condition Min Type Max Unit Frequency Range 2402 2480 MHz Transmitter Performance Parameter Condition Min Type Max Unit Transmit Power Power density 20dB bandwidth Adjacent channel power Out-band Spurious Emission Modulation Characteristic Initial Carrier Frequency Tolerance 2%
3%
4%
30MHz ~ 1GHz 1GHz ~ 12.75GHz 1.8GHz ~ 1.9GHz 5.1GHz ~ 5.3GHz F1avg F2max F2avg / F1avg DH1 packet Carrier Frequency Drift DH5 packet
-6
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-
-
-
-
-
-
140 115 80
-40
-25 0
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-
-
-
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-
-
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7 dBm 20 dBm 1000 KHz
-20
-40
-40
-36
-30
-47
-47 dBm dBm dBm dBm dBm dBm dBm 175 KHz
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KHz
%
40 KHz 25 KHz Receiver Performance Parameter Condition Min Type Max Unit Sensitivity 0.1% BER Single slot (DH1 packet) Sensitivity 0.1% BER Multi slot (DH5 packet) Maximum received signal at 0.1% BER Maximum level of f1-f2 = 5 MHz, Pwanted=
intermodulation interferers
-64 dBm
-70
-70
-20
-39
-
-
-
-
-
-
-
-
dBm dBm dBm dBm FCC WARNING STATEMENT This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Any changes or modifications (including the antennas) to this device that are not expressly approved by the manufacturer may void the user's authority to operate the equipment. Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications, However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help. Modifications not expressly approved by the manufacturer could void your authority to operate the equipment under FCC rules. FCC RF Radiation Exposure Statement This equipment complies with FCC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. Information for OEM integrator The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user manual of the end product. The user manual which is provided by OEM integrators for end users must include the following information in a prominent location. To comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Label for end product must include Contains FCC ID: BEJ-WB1NP7, IC:
2703H-WB1NP7" or "A RF transmitter inside, FCC ID: BEJ-WB1NP7, IC: 2703H-
WB1NP7". IC WARNING STATEMENT This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions : (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) lappareil ne doit pas produire de brouillage, et (2) lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. This equipment complies with IC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. Cet quipement est conforme aux limites tablies par Industrie Canada en matire d'exposition aux radiofrquences dans un environnement non contrl. Cet appareil et son antenne ne doivent pas tre colocaliss ou fonctionner en conjonction avec tout autre antenne ou metteur. Cet quipement doit tre install et utilis avec une distance minimale de 20cm entre le radiateur et votre corps.