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Partname:BQ4842YMA-85
Description: RTC MODULE WITH 128KX8 NVSRAM, WATCHDOG TIMER, UP RESET, INTERRUPTS AND BATTERY LOW WARNING
Manufacturer:Texas Instruments
Datasheet:PDF (676K).
Click here to download *)

The bq4842Y RTC Module is a nonvolatile 1,048,576-bit SRAM organized as 131,072 words by 8 bits with an integral accessible real-time clock and CPU supervisor. The CPU supervisor provides a programmable watchdog timer and a microprocessor reset. Other features include alarm, power-fail, and periodic interrupts, and a battery-low warning.

Click here to download BQ4842YMA-85 Datasheet
Click here to download BQ4842YMA-85 Datasheet
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