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EM6521

ETC
Part Number EM6521
Manufacturer ETC
Description 4 bit Microcontroller
Published Jul 26, 2007
Detailed Description R www.DataSheet4U.com EM MICROELECTRONIC - MARIN SA EM6521 MFP version of EM6621 Ultra Low Power Microcontroller with...
Datasheet PDF File EM6521 PDF File

EM6521
EM6521


Overview
R www.
DataSheet4U.
com EM MICROELECTRONIC - MARIN SA EM6521 MFP version of EM6621 Ultra Low Power Microcontroller with 4x20 LCD Driver Features • Low Power - 11 µA active mode, LCD On - 1.
8 µA standby mode, LCD Off - 0.
1 µA sleep mode @ 3 V, 32 KHz, 25 ºC Large Voltage range, 2 to 5.
5 V 2 clocks per instruction cycle 72 basic instructions EEPROM 4096 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, 8 levels software selectable from 1.
2 V up to 4.
0 V Melody, 7 tones + silence inclusive 4-bit timer Universal 10-bit counter, PWM, event counter Prescaler down to 1 second ( crystal = 32 KHz ) 1/1000 sec 12 bit binary co...



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