Description
- FireBeetle OSD Character Overlay Module
- Utilizes AT7456E OSD chip for on-screen display
- Supports resolution of 540x192 pixels
- Includes 512-byte EEPROM for storage
- Compatible with NTSC and PAL
- Directly connects to FireBeetle mainboards
The FireBeetle OSD Character Overlay Module utilizes the AT7456E OSD chip to provide single-channel on-screen display capabilities, including video drive, sync separation, and video switching. It features 512 bytes of EEPROM for user-defined storage and supports a display resolution of 540x192 pixels, accommodating 16x30 characters. Compatible with FireBeetle series interfaces, it can be directly connected to FireBeetle mainboards. This module is suitable for character and time display in devices such as road cameras and home automation systems.
- 1x FireBeetle OSD Character Overlay Module
- 2x AV to JST-2P Wires
- 2x 2.54 Black Female Header-18P
- 2x 2.54 Black Pin-18P
- 1x 2.54 Black Pin-4P
- 2.28 x 1.14 inches (58 x 29 mm)
Website
- 512-byte EEPROM for user-defined storage
- Supports blinking, inverse color, and background control characters
- Allows setting lightness for each line
- Displays up to 16x30 characters
- Features attenuation compensation for video drive output
- Includes built-in sync generator and supports external compound sync signal input
- Compatible with both NTSC and PAL systems
- Contains built-in character stock
- Operating voltage range of 3.3V to 5V
- Operating current of 75mA
- Character pixel size of 18x12
- Resolution of 540x192 pixels
- Displays in single color (white)
- Signal source via AV I/O
- Utilizes SPI for communication interface
- Operating temperature range from -10°C to 85°C