Menu
  • AI7688H

    Wi-Fi b/g/n + 580 MHz MIPS CPU module

AI7688H Product Brief V02.pdf Download AI7688H_SPEC_Ver.I_final.pdf Download

Introduction

AI7688H is a Linux, Wi-Fi, SOC, open development platform based on the OpenWrt Linux distribution designed to enable the prototyping of IoT devices. These devices include Wi-Fi security web cam and sensors for the home or office, real time camera monitor for toddler and seniors as well as cloud-based applications. AI7688H provides generous memory and storage to enable rich application developments. The platform also offers options to create device applications using Python, Node.js or C.


Block diagram

                               


Key-feature

Embedded MIPS24KEc (575/580 MHz) with 64 KB I-Cache and 32 KB D-Cache
1T1R 2.4 GHz with 150 Mbps PHY data rate
Legacy 802.11b/g and HT 802.11n modes
20/40 MHz channel bandwidth
802.11v
Green AP/STA - Intelligent Clock Scaling (exclusive) - DDRII: ODT off, Self-refresh mode
1-port 10/100 FE PHY
x1 USB 2.0 Host
SPI/SD-XC/eMMC
SPI,I2C, I2S,PCM, UART, JTAG, GPIO
Internet Of Thing
An optimized PMU
16 Multiple BSSID
WEP64/128, TKIP,AES, WPA, WPA2, WAPI
QoS: WMM, WMM-PS
AP/STA Firmware: Linux 2.6.36 SDK, OpenWrt 3.10

For more information, or for sales inquiries, please contact AcSiP Technology Corp.

General Description

AI7688H is a Linux, Wi-Fi, SOC, open development platform based on the OpenWrt Linux distribution designed to enable the prototyping of IoT devices. These devices include Wi-Fi security web cam and sensors for the home or office, real time camera monitor for toddler and seniors as well as cloud-based applications. AI7688H provides generous memory and storage to enable rich application developments. The platform also offers options to create device applications using Python, Node.js or C developed under OpenWrt Project.

Part Number Core Flash/Memory Wi-Fi@2.4G Ethernet Media
AI7688H MIPS32/24KEc 32MB 1T1R 1-port 10/100 USB Host
  580MHz DDR2  128MB 802.11b/g/n FE PHY SD Card(SDXC)

RF Characteristics

RF Characteristics for 802.11n MCS7(HT40)

802.11n_HT40 Transmit (Conductive)

Item Condition Min. Typ. Max. Unit
Frequeny range   Channel 1   Channel 13  
Tx Power Level OFDM 15.0 17.0 19.0 dBm
Frequency Tolerance   -15 0 15 ppm
Modulation Accuracy All Data Rate   -31 -28 dB

802.11n_HT40 Receiver (Conductive)

Item Condition Min. Typ. Max. Unit
Frequency Range   Channel 1   Channel 13  
Min. Input MCS7 PER<10% -76.5 -74.5 -72.5 dBm

 


Pin Information

The module will conform to the following pin map


Recommand Reflow Profile


Get Document Here

Item Description Download
Databrief AI7688H Product Brief V02.pdf
Datasheet AI7688H_SPEC_Ver.I_final.pdf

For more information, or for sales inquiries, please contact AcSiP Technology Corp.

General Description

        

The EK-AI7688H board provides an affordable way for user to try out WiFi Access point in IoT applications or new concepts evaluation. The development board uses MT7688AN as a standalone MPU and supports application development in Python, Node.js and native C programming languages. 

User can download SDK from AcSiP FTP site to develop software applications based on OpenWrt which is a Linux operating system targeting embedded devices. Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. 

 


Package Information

Item Count Description
EK-AI7688H 1 Micro USB for Power source and RS232 I/F
Antenna (option) 1 2.4G for WiFi 802.11 b/g/n

SW & Tools

User can configure RS232 terminal tool to control EK-AI7688H board for SW validation and application development.


Pin Definition


Get Document Here

Item Description Download
User guide HDK_UserGuide.7z
Application note AI7688H_ApplicationNote_Ver.F.pdf
Schematic AI7688H_EVB_Schematic.pdf

For more information, or for sales inquiries, please contact AcSiP Technology Corp.

Item Description Download Link
Item Description Download Link
Contact
Theme item*:
Top