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Partname:BQ4822YMA-70
Description: RTC MODULE WITH 8KX8 NVSRAM WATCHDOG TIMER UP RESET INTERRUPTS AND BATTERY LOW WARNING
Manufacturer:Texas Instruments
Datasheet:PDF (104K).
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The bq4822Y RTC Module is a nonvolatile 65,536-bit SRAM organized as 8192 words by 8 bits with an integral real-time clock and CPU supervisor. The CPU supervisor provides a programmable watchdog timer and a microprocessor reset. Other features include an alarm, power-fail and periodic interrupt, and a battery low warning.

Click here to download BQ4822YMA-70 Datasheet
Click here to download BQ4822YMA-70 Datasheet
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