SAF-XC164N-32F40F BB Infineon Technologies, SAF-XC164N-32F40F BB Datasheet - Page 11

• 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
RSTIN
P20.12
NMI
P0H.0-
P0H.3
P9
P9.0
P9.1
P9.2
P9.3
P9.4
P9.5
Data Sheet
Num.
1
2
3
4…7
10
11
12
13
14
15
Pin Definitions and Functions
Input
Outp.
I
IO
I
IO
IO
I/O
I
I/O
I
I/O
I
I/O
I
I/O
I/O
Function
Reset Input with Schmitt-Trigger characteristics. A low level
at this pin while the oscillator is running resets the XC164N.
A spike filter suppresses input pulses < 10 ns. Input pulses
> 100 ns safely pass the filter. The minimum duration for a
safe recognition should be 100 ns + 2 CPU clock cycles.
Note: The reset duration must be sufficient to let the
Non-Maskable Interrupt Input. A high to low transition at this
pin causes the CPU to vector to the NMI trap routine. When
the PWRDN (power down) instruction is executed, the NMI
pin must be low in order to force the XC164N into power
down mode. If NMI is high, when PWRDN is executed, the
part will continue to run in normal mode.
If not used, pin NMI should be pulled high externally.
Port 9 is a 6-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 9 is selectable (standard
or special).
The following Port 9 pins also serve for alternate functions:
CC16IO
EX7IN
CC17IO
EX6IN
CC18IO
EX7IN
CC19IO
EX6IN
CC20IO
CC21IO
For details, please refer to the description of P20.
For details, please refer to the description of PORT0.
hardware configuration signals settle.
External circuitry must guarantee low level at the
RSTIN pin at least until both power supply voltages
have reached the operating range.
CAPCOM2: CC16 Capture Inp./Compare Outp.,
Fast External Interrupt 7 Input (alternate pin B)
CAPCOM2: CC17 Capture Inp./Compare Outp.,
Fast External Interrupt 6 Input (alternate pin B)
CAPCOM2: CC18 Capture Inp./Compare Outp.,
Fast External Interrupt 7 Input (alternate pin A)
CAPCOM2: CC19 Capture Inp./Compare Outp.,
Fast External Interrupt 6 Input (alternate pin A)
CAPCOM2: CC20 Capture Inp./Compare Outp.
CAPCOM2: CC21 Capture Inp./Compare Outp.
9
General Device Information
Derivatives
XC164N-32
V1.0, 2006-08