M4T32-BR12SHX STMICROELECTRONICS [STMicroelectronics], M4T32-BR12SHX Datasheet - Page 21

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M4T32-BR12SHX

Manufacturer Part Number
M4T32-BR12SHX
Description
Serial real-time clock with 44 bytes NVRAM and reset
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
Figure 11. Alarm interrupt reset waveforms
Figure 12. Back-up mode alarm waveforms
ACTIVE FLAG
IRQ/FT/OUT
V CC
V PFD
V SO
ABE, AFE Bits in Interrupt Register
AF bit in Flags Register
IRQ/FT/OUT
0Eh
HIGH-Z
0Fh
HIGH-Z
10h
tREC
HIGH-Z
AI03664
AI03920
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