Evaluation Board enables individual pixel control.
Press Release Summary:
Using ATMEGA16 microcontroller and 4 Mbit AT45DB041B Flash, Model TC51854 provides full support for Optrex F-51854 160 x 128 F-STN monochrome graphic transflective LCD with 4.7 in. diagonal viewing area for characters and/or graphics display. Independent pixel control allows user to display text and pictures simultaneously. Board includes RS-232 interface with 9 programmable baud rates, touch screen controller, animation, 4 integrated fonts, and multiple display modes.
Original Press Release:
TVI Electronics is pleased to announce its newest product, the TC51854 Controller Board
TVI Electronics is pleased to announce its newest product, the TC51854 Controller Board. This is an evaluation board that provides a full support for Optrex F-51854 160x128 F-STN Monochrome Graphic Transflective LCD with a 4.7-inch diagonal viewing area for characters and/or graphics display. The TC51854 uses an ATMEGA16 microcontroller and a 4M bit AT45DB041B Flash. Controller's features are: RS-232 communication interface with nine programmable baud rates, 4Mb Flash Memory, Analog or 4x4 Keypad w/Flip Option touch screen controller, AVRISP Interface, Individual Pixel Control, Animation, 4 integrated fonts, Multiple display modes (Normal, Reverse, Mixed), Display Parallel Connection.
For more information, please visit the TVI Electronics website and online catalog at www.tvielectronics.com.
The TC51854 is an Evaluation/Demo board. It provides a full support for Optrex F-51854 160x128 F-STN Monochrome Graphic Transflective LCD with a 4.7-inch diagonal viewing area for characters and/or graphics display. This controller allows the user to individually control each display pixel. This independent pixel control allows the user to display both text and pictures simultaneously. The TC51854 uses an ATMEGA16 microcontroller and a 4M bit AT45DB041B Flash. The microcontroller can be reprogrammed at any time by using AVRISP device. This board requires a single 5 VDC external power supply to be plugged into J3 connector (bypass 5 VDC voltage regulator) or 6-9 VDC power supply to be plugged into J4 connector.
Features:
RS-232 communication interface PC and TTL (8051 Family, Basic Stamp, PIC, or TTL Compatible)
Nine programmable baud rates
4Mb Flash Memory
Touch screen controller (Analog or 4x4 Onscreen Keypad w/Flip Option)
AVRISP Interface
Individual Pixel Control
Animation
5 VDC voltage regulator
5 port pins of ATmega16 microcontroller (PA6, PD2, PD5, PD6, PD7) are available for your personal use
4 integrated fonts: 7 pixels (H), 14 pixels (H), 14 pixels (H) Bold, 22 pixels (H) (custom fonts are available)
Multiple display modes: Normal, Reverse, Mixed
Display Parallel Connection
Font Size
The TC51854 controller supports four integrated fonts: 7 pixels (H), 14 pixels (H), 14 pixels (H) Bold, 22 pixels (H). Different font sizes can be freely mixed on the screen.
