Any host microcontroller, embedded device or USB serial port-using PC can use this adapter to display text characters and graphics patterns. Its 15-pin DIN connector hooks up to any monitor, including LCDs, and offers 64-256 colors. It can display standard built-in 128-character ASCII characters (fonts in 5 x 7 or 8 x 8 format) in a resolution of 256 x 200 pixels up to 640 x 480 (VGA), and can take 64 user-defined 8 x 8-bitmapped characters. It comes with a USB, TTL or RS-232 serial interface with auto baud rate detection for 300-115.2K baud.
Days after a massive, distributed denial-of-service attack took down dozens of major websites around the country, ARM Holdings plc is rolling out a pair of new processor architectures aimed at shoring up IoT security.
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