Hon Hai Precision Industry B01 User Manual

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

Approved:

Prepared by:

________________________

_________________________

_________________________ Zeke Wu

Matt Lin

Ben Ho

Manager

Supervisor

Engineer

FPWB-B434DRKZ

B01-02

IEEE 802.11 b/g/n 1x1 AIOT Module

Product Specification 1.4

FOXCONN CONFIDENTIAL 1

This preliminary specification is subject to change without notice.

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

Date

Number

Approver

Comments

Dec. 18, 2016

1.0

Ben Ho

Initial Draft

Jan. 04, 2017

1.1

Ben Ho

Adding information of Current consumption and Sensitivity

Jan. 25, 2017

1.2

Ben Ho

Adding information of Current consumption and Power consumption

Mar. 31, 2017

1.3

Ben Ho

Adding PCB layout, Placement, PCB specification, schematic, BOM, RF input and output characteristic Connector specification and reliability test item

Oct. 26, 2017

1.4

Cathy Kuo

Added FCC & IC Statement

Revision History

RESTRICTED AND CONFIDENTIAL INFORMATION STATEMENT

FOXCONN CONFIDENTIAL 2

This preliminary specification is subject to change without notice.

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

All information contained in this document is the exclusive property of Foxconn Technology Inc. and its development partners. Any reproduction or disclosure of all or part of this document without the expressed written consent of Foxconn Technology Inc. is strictly prohibited.

FOXCONN CONFIDENTIAL 3

This preliminary specification is subject to change without notice.

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

TABLE OF CONTENTS

Revision History .................................................................................................. 2

Table of Contents ................................................................................................ 4

Chapter 1. Module Overview ............................................................................. 5

1-1 Key Characteristic ......................................................................................................................... 5

1-2 Pin Definition ................................................................................................................................ 6

1-3 PCB Specification .......................................................................................................................... 7

Chapter 2. Electrical and RF Specificaiton .......................................................... 8

2-1 Recommended Operation Rating ................................................................................................. 8

2-2 Digital IO Pin DC Characteristic ..................................................................................................... 8

2-3 Analog Performance ..................................................................................................................... 8

2-4 Power Consumption ..................................................................................................................... 9

2-5 RF input and Output Characteristic .............................................................................................. 9

2-6 WiFi RF Specification – TX ............................................................................................................. 9

2-7 WiFi RF Specification – RX .......................................................................................................... 10

2-8 Antenna Specification Requirements ......................................................................................... 11

Chapter 3. MECHANICAL SPECIFICATION ......................................................... 12

3-1 Module Assembly Dimension ..................................................................................................... 12

Chapter 4. Additional Information ................................................................... 13

4-1 Module Photo ............................................................................................................................. 13

4-2 Environment Specifications ........................................................................................................ 13

FOXCONN CONFIDENTIAL 4

This preliminary specification is subject to change without notice.

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

CHAPTER 1. MODULE OVERVIEW

The Foxconn B01-02 s a low profile, low power and high performance AIOT module. It is mainly

consisted of Wireless IOT IC RTL8711AM, codec ALC5640 and 8MB flash for developing IOT application

RTL8711AM is a highly integrated single-chip low power 802.11b/g/n Wireless LAN (WLAN) network controller. It combines an ARM-Cortex M3 MCU, WLAN MAC, a 1T1R capable WLAN based, and RF in a single chip. It also provides a bunch of configure GPIOs which are configured as digital peripheral for different applications and control usage. ALC5640 is a high performance, low power, dual I²S interface audio codec. Asynchronous Sample Rate Converter (ASRC) provides independent and asynchronous connections to different processors, such as an application processor, baseband processor or wireless transceiver.

Alc5640 have stereo Class-D Speaker amplifiers provide 1.5W per channel into 8Ω or 2.5W per channel into 4Ω with a 5V supply, with excellent PSRR and low EMI.

1-1 Key Characteristic

 compatible WLAN  72.2Mnps receive and transmit PHY rate using 20MHz bandwidth  150Mnps receive and transmit PHY rate using 40MHz bandwidth  802.11i(WPA,WPA2). Open, shared key, and pair-wise key authentication services  WiFi WPS support  WiFi Direct support  1 set of I2C interface  1 set of log UART with standard baud rate support  I2S with 8/16/24/32/48/96/44.1/88.2KHz sample rate  Mono BTL(Bridge-Tied-Load) Class-D amplifier

FOXCONN CONFIDENTIAL 5

This preliminary specification is subject to change without notice.

FPWB-B434DRKZ PRODUCT SPECIFICATION October 26, 2017

Pin Number

Symbol Name

Type

Pin Description

1

VCC

POWER

DC 3.3V 2 VCC

POWER

DC 3.3V

3

UART0_RTS

I/O

UART RTS (RTL8711AM GPIOA_3)

4

UART0_CTS

I/O

UART CTS (RTL8711AM GPIOA_5)

5

UART0_RX

I/O

UART RX (RTL8711AM GPIOA_6)

6

UART0_TX

I/O

UART TX (RTL8711AM GPIOA_7)

7

CHIP_EN

I

Module enable control active : High(3.3V)

8

NC

9

I2C3_SCL

I/O

I2C Clock (RTL8711AM GPIOB_2)

10

I2C3_SDA

I/O

I2C data (RTL8711AM GPIOB_3)

11

GPIO

I/O

GPIO (RTL8711AM GPIOE_2)

12

GND

Ground

13

SPKOUT_P

O

Speaker amplifier differential positive output

14

SPKOUT_N

O

Speaker amplifier differential negtive output

15

GND

Ground

CN1

CN2

1-2 Pin Definition

Figure 1 Pin Definitions (Module Top View)

Table 1 CN1 Terminal for home appliance Pin Definitions

FOXCONN CONFIDENTIAL 6

This preliminary specification is subject to change without notice.