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EzUsb-52 features:
· Cypress An2131 microcontroller (8052 compatible)
· 8052 compatible microcontroller, 24 MHz
· USB kernel
· 3,3 Volt operation
· 8 KByte internal RAM, 32 KByte external RAM
· software downloaded via the USB interface
· 2 * 8 Bit IO Ports, Port PA and PB for bitwise IO
· 8 Bit bidirectional Bus (8 bit Data, 4 bit Addresses, 4 Chip select, Interrupts,..)
· RS-232 serial interface
· Full Speed USB Interface (V:1.1), 12 M bit/sec |
