SAK-XC167CI-32F40FBB-A Infineon Technologies, SAK-XC167CI-32F40FBB-A Datasheet - Page 45

• Manufacturer Part Number: SAK-XC167CI-32F40FBB-A
• Description: Microcontrollers (MCU) 256KB FLASH 12KB RAM 2xASC 2xSSC I2C
• Manufacturer: Infineon Technologies

Specifications of SAK-XC167CI-32F40FBB-A

• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 256 KB
• Data Ram Size: 12 KB
• Interface Type: 2xASC, 2xSSC, 1xI2C
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 103
• Number Of Timers: 11
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: PG-TQFP-144
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / Rohs Status: Details
• Other names: KX167CI32F40FBBAXT

The RTC module can be used for different purposes:
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Data Sheet
System clock to determine the current time and date,
optionally during idle mode, sleep mode, and power down mode
Cyclic time based interrupt, to provide a system time tick independent of CPU
frequency and other resources, e.g. to wake up regularly from idle mode
48-bit timer for long term measurements (maximum timespan is > 100 years)
Alarm interrupt for wake-up on a defined time
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Functional Description
XC167CI-32F
Derivatives
V1.1, 2006-08