tenx technology TM87ML28
The TM87ML28 is a Multiple 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, Serial Peripheral Interface (I2C/UART/SPI), LCD driver, look-up table, watchdog timer and key matrix scanning circuitry in a signal chip.DESCRIPTION
Mar, 2018 New release. DS-TM87ML28_E 2 Rev 1.0, 2018/03/14 TM87ML28 Data Sheet CONTENTS AMENDMENT HISTORY ......................................................................................................... 2GENERAL DESCRIPTION
....................................................................................................... 4 FEATURE..................................................................................................................................... 4 APPLICATION ............................................................................................................................ 7 BLOCK DIAGRAM .................................................................................................................... 7 PAD ASSIGNMENT.................................................................................................................... 8 PINDESCRIPTION
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