SAF-XC164LM-4F20F AA Infineon Technologies, SAF-XC164LM-4F20F AA Datasheet - Page 46

• Manufacturer Part Number: SAF-XC164LM-4F20F AA
• Description: IC MCU 16BIT 32KB FLASH TQFP64-8
• Manufacturer: Infineon Technologies
• Series: XC16xr

Specifications of SAF-XC164LM-4F20F AA

• Core Processor: C166SV2
• Core Size: 16-Bit
• Speed: 20MHz
• 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
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LFQFP
• Packages: PG-LQFP-64
• Max Clock Frequency: 20.0 MHz
• Sram (incl. Cache): 4.0 KByte
• 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: -
• Data Converters: -
• Other names: SAF-XC164LM-4F20FAACT; SAF-XC164LM-4F20FAACT; SAF-XC164LM-4F20FAAINCT

7) An overload current (
8) The timing is valid for pin drivers operating in default current mode (selected after reset). Reducing the output
Parameter Interpretation
The parameters listed in the following partly represent the characteristics of the
XC164LM and partly its demands on the system. To aid in interpreting the parameters
right, when evaluating them for a design, they are marked in column “Symbol”:
CC (Controller Characteristics):
The logic of the XC164LM will provide signals with the respective characteristics.
SR (System Requirement):
The external system must provide signals with the respective characteristics to the
XC164LM.
Data Sheet
current adds to the respective pin’s leakage current (
current and is defined by the overload coupling factor
compared to the polarity of the overload current that produces it.
The total current through a pin is |
voltage on analog inputs.
current may lead to increased delays or reduced driving capability (
I
OV
) through a pin injects a certain error current (
I
TOT
| = |
I
OZ
| + (|
I
OV
44
I
| ×
OZ
K
). The amount of error current depends on the overload
K
OV
OV
. The polarity of the injected error current is inverse
). The additional error current may distort the input
C
L
).
I
INJ
) into the adjacent pins. This error
Electrical Parameters
Derivatives
V1.2, 2007-03
XC164LM