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R
EM MICROELECTRONIC - MARIN SA
EM6626
Ultra Low Power Microcontroller with 4x32 LCD Driver
Features
True Low Power 1.8 µA active mode, LCD On 0.4 µA standby mode, LCD Off 0.2 µA sleep mode
@ 3 V, 32 KHz, 25 ºC
Low Supply Voltage 1.2 V to 3.6 V Melody, 7 tones + silence inclusive 4-bit timer Universal 10-bit counter, PWM, event counter
LCD 32 segments, 3 or 4 times multiplexed Temperature compensated LCD voltage levels Built-in LCD voltage multipliers LCD frequency 32 Hz/42.7 Hz/64 Hz 32 KHz or 128 kHz crystal oscillator 72 basic instructions 2 clocks per instruction cycle Mask ROM 4k x 16 bits RAM 128 x 4 bits Max. 12 inputs ; port A, port B, port SP Max. 8 outputs ; port B, port SP Voltage Level Detector (VLD), 8 levels software
selectable from 1.