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WM301 Wifi Transceiver board

mefistotelis edited this page Sep 13, 2021 · 2 revisions

Table of Contents

Function
Variants
Parts
Programming
External interfaces
Service interfaces
Board view
Schematics

Function

The WiFi board contains transceiver which sends video data to a connected client device.

Variants

Several versions of the board are known.

Marking Overview
WM301_WIFI_2G_V1

Parts

Marking Amt. Pkg. Function Specification
Atheros AR9342 1 AR9003 family, Highly-Integrated and Feature-Rich IEEE 802.11n 2x2 2.4/5 GHz Premium SoC for Advanced WLAN Platforms similar datasheet

Programming

Chips Firmware Description
AR9342 similar to m0700 Allows Wi-fi clients to connect and sends them live feed.

External interfaces

Marking Overview
TODO

Service interfaces

The following service pads exist on this board:

Marking Overview
UART_RX UART console of AR9342, receive line
UART_TX UART console of AR9342, transmit line
GND Ground

Board view

Top of a WM301_WIFI_2G_V1 board:

WM301 Wifi Transceiver board v1 A top

Bottom of the WM301_WIFI_2G_V1 board:

WM301 Wifi Transceiver board v1 A bottom

Schematics

No schematics available.

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