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RF-WM-10AFB1

www.szrfstar.com

V1.0 - Jan., 2020

Shenzhen RF-star Technology Co., Ltd.

Page 3 of 22

sampling rate

Maximum 2 PCM with 8/16 KHz sample rate

Maximum 2 SPI supported with baud rate up

to 20.8 MHz

Support 4 PWM with configurable duration

and duty cycle from 0 ~ 100%

Support 4 external timer trigger event (ETE

function) with configurable period in low

power mode

1.3 Applications

•

Cloud connectivity

•

Home automation

•

Home appliances

•

Access control

•

Security systems

•

Smart energy

•

Internet gateway

•

Industrial control

•

Smart plug

•

Smart metering

•

Wireless audio

•

IP network sensor nodes

1.4 Functional Block Diagram

Figure 1. Functional Block Diagram of RF-WM-10AFB1

RTL8710AF

Matching

40.0 MHz

Reset

Power Supply

3.0 V ~ 3.6 V

NFC Out

IPEX

Connector

Antenna Switch

PCB

Antenna

Matching

GPIOs

Содержание RF-WM-10AFB1

Страница 1: ...RF WM 10AFB1 Ultra Low Power 2 4 GHz Wi Fi Module Version 1 0 Shenzhen RF star Technology Co Ltd Jan 19th 2020...

Страница 2: ...20 31 100 RF WM 3200B1I 1M IPEX 20 31 150 Conta ct Me RF WM 3200B2 16M Chip 20 31 100 RF WM 3200B3 1M Half hole 20 5 17 5 100 CC3220 M4 256 17 RF WM 3220B1 4M Chip IPEX 20 31 100 RTL8710AF M3 512 17 R...

Страница 3: ...transmit PHY rate using 20 MHz bandwidth 150 Mbps receive PHY rate and 150 Mbps transmit PHY rate using 40 MHz bandwidth Compatible with 802 11n specification Backward compatible with 802 11b g devic...

Страница 4: ...rigger event ETE function with configurable period in low power mode 1 3 Applications Cloud connectivity Home automation Home appliances Access control Security systems Smart energy Internet gateway I...

Страница 5: ...1 5 Part Number Conventions The part numbers are of the form of RF WM 10AFB1 where the fields are defined as follows Figure 2 Part Number Conventions of RF WM 10AFB1 RF WM 10AF Company Name RF Star Wi...

Страница 6: ...eters 7 2 2 Module Pin Diagram 7 2 3 Pin Functions 8 2 4 Pin Multiplexing 10 3 Specifications 11 3 1 Recommended Operating Conditions 11 3 2 Handling Ratings 11 3 3 RF Parameters 11 3 3 1 RF Configura...

Страница 7: ...PCB Footprint of RF WM 10AFB1 mm 13 Figure 6 Specification of Antenna Seat 14 Figure 7 Specification of IPEX Wire 14 Figure 8 Schematic Diagram of RF WM 10AFB1 15 Figure 9 Download and Debug Interfac...

Страница 8: ...arameters of RF WM 10AFB1 Chipset Realtek RTL8710AF Supply Power Voltage 3 0 V 3 6 V recommended to 3 3 V Frequency 2 4 GHz Crystal 40 MHz Package SMT Packaging Dimension 23 0 mm x 20 0 mm x 2 4 0 1 m...

Страница 9: ...the MUX function can be referred to pin multiplexing table 13 GPIO_A1 GPIO pin the MUX function can be referred to pin multiplexing table 14 GPIO_A2 GPIO pin the MUX function can be referred to pin mu...

Страница 10: ...e 28 GPIO_B3 GPIO pin the MUX function can be referred to pin multiplexing table 29 GPIO_B2 GPIO pin the MUX function can be referred to pin multiplexing table 30 GPIO_B1 GPIO pin the MUX function can...

Страница 11: ...GPIO_B2 I2C3_SCL ETE2 GPIO_B3 I2C3_SDA ETE3 GPIO_INT GPIO_C0 UART0_IN SPI0_CS0 I2S1_WS PCM1_SYNC PWM0 ETE0 GPIO_C1 UART0_CTS SPI0_CLK I2S1_CLK PCM1_CLK PWM1 ETE1 GPIO_INT GPIO_C2 UART0_RTS SPI0_MOSI I...

Страница 12: ...5 Handling Ratings of RF WM 10AFB1 Items Condition Min Typ Max Unit Storage Temperature Tstg 55 25 125 Human Body Model HBM 4000 V Moisture Sensitivity Level 2 Charged Device Model 750 V 3 3 RF Parame...

Страница 13: ...100 bytes Wi Fi Module UDP Socket Communication TCP Socket Communication Sending Packet Receiving Packet Number of Packet Loss Packet Loss Rate Sending Packet Receiving Packet Number of Packet Loss P...

Страница 14: ...0 Jan 2020 Shenzhen RF star Technology Co Ltd Page 13 of 22 4 Application Implementation and Layout 4 1 Module Photos Figure 4 Photos of RF WM 10AFB1 4 2 Recommended PCB Footprint Figure 5 Recommended...

Страница 15: ...y Co Ltd Page 14 of 22 4 3 Antenna RF WM 10AFB1 module is integrated the IPEX version 1 antenna seat the specification of antenna seat is as follow Figure 6 Specification of Antenna Seat The specifica...

Страница 16: ...RF WM 10AFB1 www szrfstar com V1 0 Jan 2020 Shenzhen RF star Technology Co Ltd Page 15 of 22 4 4 Schematic Diagram Figure 8 Schematic Diagram of RF WM 10AFB1...

Страница 17: ...e exceeds the maximum value Please ensure the stable power supply and no frequently fluctuated voltage 3 When designing the power supply circuit for the module it is recommended to reserve more than 3...

Страница 18: ...nfluence on the module performance It is necessary to ensure the antenna is exposed and preferably vertically upward When the module is installed inside of the case a high quality antenna extension wi...

Страница 19: ...oor quality of antenna will affect the communication distance 4 7 2 Vulnerable Module 1 Please ensure the supply voltage is between the recommended values The module will be permanently damaged if the...

Страница 20: ...low soldering profile 4 Temperature profile Reflow soldering shall be done according to the following temperature profile 5 Peak temperature 245 Table 6 Temperature Table of Soldering and Reflow Profi...

Страница 21: ...ww szrfstar com V1 0 Jan 2020 Shenzhen RF star Technology Co Ltd Page 20 of 22 Figure 11 Recommended Reflow for Lead Free Solder 4 10 Optional Packaging Figure 12 Optional Packaging Mode Note Default...

Страница 22: ...uthor 2016 08 01 V1 0 The initial version is released Aroo Wang 2020 01 19 V1 1 Add Wi Fi module list Sunny Li Note 1 The document will be optimized and updated from time to time Before using this doc...

Страница 23: ...OGY CO LTD Shenzhen HQ Add Room 601 Block C Skyworth Building High tech Park Nanshan District Shenzhen Guangdong China Tel 86 755 8632 9687 Chengdu Branch Add No B3 03 Building No 1 Incubation Park Hi...

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