SAF-C161O-L25M HA Infineon Technologies, SAF-C161O-L25M HA Datasheet - Page 7

• Manufacturer Part Number: SAF-C161O-L25M HA
• Description: IC MCU 16BIT ROM/LESS MQFP-80-1
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAF-C161O-L25M HA

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 63
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-SQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: F161OL25MHAXT; SAF-C161O-L25MHA; SAF-C161O-L25MHAINTR; SAF-C161O-L25MHATR; SAF-C161O-L25MHATR; SAFC161OL25MHAXT; SP000014269

Introduction
The C161K/O is a derivative of the Infineon C166 Family of full featured single-chip
CMOS microcontrollers. It combines high CPU performance (up to 12.5 million
instructions per second) with peripheral functionality and enhanced IO-capabilities. The
C161K/O is especially suited for cost sensitive applications.
Figure 1
Data Sheet
Logic Symbol
XTAL1
XTAL2
RSTIN
RSTOUT
NMI
EA
ALE
RD
WR/WRL
Port 5
2 Bit
V
DD
C161
3
V
SS
MCL02949
16 Bit
Port 1
16 Bit
Port 2
7 Bit
Port 3
12 Bit
Port 4
6 Bit
Port 6
4 Bit
Port 0
V2.0, 2001-01
C161O
C161K