tenx technology TM87P32
The TM87P32 is a One Time Programmed ROM embedded high-performance 4-bit microcomputer with LCD driver. It contains all the necessary functions, such as 4-bit parallel processing ALU, ROM, RAM, I/O ports, timer, clock generator, dual clock operation, Resistance to Frequency Converter (RFC), EL panel driver, LCD driver, look-up table, watchdog timer and key matrix scanning circuitry in a signal chip.DESCRIPTION
1.0 Jan,2024 New Release. DS-TM87P32_E 2 Rev 1.0, 2024/1/5 TM87P32 Data Sheet CONTENTS AMENDMENT HISTORY..........................................................................................................2 CONTENTS ..................................................................................................................................3GENERAL DESCRIPTION
........................................................................................................4 FEATURE .....................................................................................................................................4 APPLICATION ............................................................................................................................5 BLOCK DIAGRAM.....................................................................................................................6 PAD ASSIGNMENT ....................................................................................................................7 PINDESCRIPTION
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