EM6625
EM6625 is Ultra-low power microcontroller manufactured by EM Microelectronic.
EM MICROELECTRONIC
- MARIN SA
Ultra Low Power Microcontroller with 4x20 LCD Driver
Features
True Low Power
1.6 µA active mode, LCD On 0.4 µA standby mode, LCD Off 0.2 µA sleep mode
@ 3 V, 32 KHz, 25 ºC
Figure 1. Architecture
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 20 segments, 3 or 4 times multiplexed Temperature pensated 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....
