SAF-C161U-LF V1.3 Infineon Technologies, SAF-C161U-LF V1.3 Datasheet - Page 17

• Manufacturer Part Number: SAF-C161U-LF V1.3
• Description: IC MCU ISDN 16BIT TTL TQFP-100
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAF-C161U-LF V1.3

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 36MHz
• Connectivity: EBI/EMI, SPI, UART/USART, USB
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: SAFC161ULFV1.3X; SAFC161ULFV13XP; SP000007502

2
2.1
Figure 4
Data Sheet
USART/ASC
Interrupts
SSC/SCI
External
GPT1/2
Serial
Port
Fast
Port
OCDS
Port
USB
Port
Pin Descriptions
C161U Pin Diagram
EXnINT(1:0)
I/O or MRST
I/O or MTSR
I/O or SCLK
C161U Pin Configuration
I/O or TxD
I/O or RxD
or I/O
P3(6:5,3)
BRKIN
CLKMODE
P2(1:0)
BRKOUT
XTAL2
RSTIN
NMI
XTAL1
DPLS
DMNS
P3(10)
P3(11)
P3(8)
P3(9)
P3(13)
P-TQFP-100
C161U
17
WR/WRL
RSTOUT
P1H(7:0)
P0H(7:0)
P0L(7:0)
P1L(7:0)
READY
P3(12)
P6(3:0)
P4(4:0)
P3(15)
P6(5)
P6(6)
P6(7)
TRST
TEST
ALE
TMS
RD
TDO
TCK
EA
TDI
I/O or CLKOUT
I/O or A(15:8)
I/O or A(20:16)
I/O or BHE or WRH
I/O or AD(15:8)
I/O or A(7:0)
I/O or CS(3:0)
I/O or HOLD
I/O or HLDA
I/O or BREQ
I/O or AD(7:0)
Pin Descriptions
MicroController
JTAG
Port
2001-04-19
Bus
C161U