$22.00 $16.00 $6.00
This is a mini Arduino based on-screen display board. It's tailored for use with APM and the MAVlink protocol, and designed to be as small as possible.
It's main components are an ATmega328P 8 bit microcontroller with an Arduino bootloader, and a MAX7456 monochrome on-screen display. Programming is done through an FTDI-compatible 6-pin cable.
It features two independent power and ground sections to isolate the OSD's analog stage: a +5V section for the ATmega and the OSD's digital stage, powered through the FTDI cable or other +5V source; and a regulated +5V section for the OSD's analog stage, powered through the video in/out header and capable of handling up to +12V input.
To program this OSD please use an FTDI programmer.
ATmega328P with Arduino bootloader
MAX7456 monochrome on-screen display
FTDI cable compatible pinout
Standard 6-pin ISP header
Two independent power sections with an LED indicator on each
Solder jumpers for combining the power sections
+5V 500mA regulator for up to +12V supply input (5-12v range)
Solder jumper for PAL video option
Exposed test points for HSYNC and LOS
Dimensions: 55 x 20 x 10mm