User Manual

©
Rev.1.2
ORDERING INFORMATION
VERSION
DESCRIPTION
Revelation Board vA
Revelation Board dedicated for 2.83”, 3.5” and 4.3” Riverdi TFT
module
Revelation Board vB
Revelation Board dedicated for 5.0” and 7.0” Riverdi TFT module
QUICK START
Our Revelation Boards are preprogramed in factory, so to evaluate Riverdi TFT modules with FT8XX
controllers, just follow these steps:
1. Connect TFT module via 20 pin 0.5mm FFC to CN8.
2. Connect micro USB 5V power supply to CN7.
3. Press S1 to choose size and type of evaluated TFT.
Visit www.riverdi.com/revelation to download more examples available on Revelation Board.
DEVELOPMENT KIT SET
Revelation Board kit contains:
 Revelation Board,
 20 pin, 0.5mm, 15 cm length FFC
 1.5 m Micro USB cable
BOARD DESCRIPTION
Revelation Board is designed using STM32F0 family microcontroller. See STM32F031C6 or
STM32F031K6 datasheet for more details. There is also 8 Mb flash memory available on board. This
memory can be used to store user’s extra graphics. Unused pins of MCU are available on pinheaders.
Figure 1 shows Revelation Board significant parts.
Figure 1. Board layout
USB power connector
SWD connector
General purpose power supply
Reset button
TFT module connector
User button
General purpose pins
LCD current measure connector
LCD backlight current measure connector
Backlight power supply select jumper