M41T11_11 STMICROELECTRONICS [STMicroelectronics], M41T11_11 Datasheet - Page 7

• Manufacturer Part Number: M41T11_11
• Description: Serial real-time clock (RTC) with 56 bytes of NVRAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M41T11
Figure 4.
FT/OUT
OSCO
V BAT
OSCI
V CC
SDA
V SS
SCL
Block diagram
OSCILLATOR
INTERFACE
CIRCUITRY
32.768 kHz
VOLTAGE
SWITCH
SERIAL
SENSE
BUS
and
Doc ID 6103 Rev 10
REGISTER
CONTROL
ADDRESS
DIVIDER
LOGIC
1 Hz
CENTURY/HOURS
SECONDS
CONTROL
MINUTES
MONTH
(56 x 8)
YEAR
DATE
RAM
DAY
AI02566
Description
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