SAF-XC164N-32F40F BB Infineon Technologies, SAF-XC164N-32F40F BB Datasheet - Page 14

• Manufacturer Part Number: SAF-XC164N-32F40F BB
• Description: IC MCU 16BIT FLASH 100-TQFP
• Manufacturer: Infineon Technologies
• Series: XC16xr

Specifications of SAF-XC164N-32F40F BB

• Core Processor: C166SV2
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 79
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 2.7 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Packages: PG-TQFP-100
• Max Clock Frequency: 40.0 MHz
• Sram (incl. Cache): 12.0 KByte
• Program Memory: 256.0 KByte
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Other names: SP000277080

Table 2
Symbol Pin
P4
P4.0
P4.1
P4.2
P4.3
P4.4
P4.5
P4.6
P4.7
Data Sheet
Num.
53
54
55
56
57
58
59
60
Pin Definitions and Functions (cont’d)
Input
Outp.
IO
O
O
O
O
O
O
O
O
O
I
O
I
O
I
O
I
Function
Port 4 is an 8-bit bidirectional I/O port. Each pin can be
programmed for input (output driver in high-impedance
state) or output (configurable as push/pull or open drain
driver). The input threshold of Port 4 is selectable (standard
or special).
Port 4 can be used to output the segment address lines, the
optional chip select lines, and for serial interface lines:
A16
CS3
A17
CS2
A18
CS1
A19
CS0
A20
EX5IN
A21
EX4IN
A22
EX5IN
A23
EX4IN
Least Significant Segment Address Line,
Chip Select 3 Output
Segment Address Line,
Chip Select 2 Output
Segment Address Line,
Chip Select 1 Output
Segment Address Line,
Chip Select 0 Output
Segment Address Line,
Fast External Interrupt 5 Input (alternate pin B)
Segment Address Line,
Fast External Interrupt 4 Input (alternate pin B)
Segment Address Line,
Fast External Interrupt 5 Input (alternate pin A)
Most Significant Segment Address Line,
Fast External Interrupt 4 Input (alternate pin A)
12
General Device Information
Derivatives
XC164N-32
V1.0, 2006-08