SAF-XC164SM-4F40F AA Infineon Technologies, SAF-XC164SM-4F40F AA Datasheet - Page 66

• Manufacturer Part Number: SAF-XC164SM-4F40F AA
• Description: IC MCU 16BIT 32KB TQFP-64-8
• Manufacturer: Infineon Technologies
• Series: XC16xr

Specifications of SAF-XC164SM-4F40F AA

• Core Processor: C166SV2
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: SPI, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 47
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 2.7 V
• Data Converters: A/D 14x8/10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LFQFP
• Packages: PG-LQFP-64
• Max Clock Frequency: 40.0 MHz
• Sram (incl. Cache): 4.0 KByte
• A / D Input Lines (incl. Fadc): 14
• Program Memory: 32.0 KByte
• For Use With: MCBX167-NET - BOARD EVAL INFINEON CAN/ETHRNTMCBXC167-BASIC - BOARD EVAL BASIC INFINEON XC16X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: SAF-XC164SM-4F40FAACT; SAF-XC164SM-4F40FAACT; SAF-XC164SM-4F40FAAINCT

5.2
The data retention time of the XC164SM’s Flash memory (i.e. the time after which stored
data can still be retrieved) depends on the number of times the Flash memory has been
erased and programmed.
Table 21
Parameter
Data retention time
Flash Erase Endurance
Data Sheet
Flash Memory Parameters
Flash Parameters
Symbol
t
N
RET
ER
Min.
15
20 × 10
Limit Values
64
3
Max.
–
–
Unit
years
cycles Data retention time
Package and Reliability
Notes
10
cycles
5 years
3
erase/program
Derivatives
V1.2, 2007-03
XC164SM