SAK-C164CI-8E25M Infineon Technologies, SAK-C164CI-8E25M Datasheet - Page 4

• Manufacturer Part Number: SAK-C164CI-8E25M
• Description: IC, 16BIT MCU, 64K OTP, MQFP80, 164
• Manufacturer: Infineon Technologies

Specifications of SAK-C164CI-8E25M

• Core Size: 16bit
• No. Of I/o's: 59
• Program Memory Size: 64KB
• Ram Memory Size: 4KB
• Cpu Speed: 25MHz
• Oscillator Type: External Only
• No. Of Timers: 5
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Controller Family/series: C164CI
• Peripherals: ADC
• Rohs Compliant: Yes

Introduction
The C164CI is a new low cost derivative of the Siemens C166 Family of 16-bit single-chip CMOS
microcontrollers. It combines high CPU performance (up to 8 million instructions per second) with
high peripheral functionality and enhanced IO-capabilities. It also provides on-chip ROM or OTP
and clock generation via PLL. The C164CI derivative is especially suited for cost sensitive
applications.
Figure 1
Logic Symbol
Ordering Information
The ordering code for Siemens microcontrollers provides an exact reference to the required
product. This ordering code identifies:
For the available ordering codes for the C164CI please refer to the
„Product Information Microcontrollers“, which summarizes all available microcontroller variants.
Note: The ordering codes for the Mask-ROM versions are defined for each product after
Semiconductor Group
the derivative itself, ie. its function set
the specified temperature range
the package
the type of delivery.
verification of the respective ROM code.
XTAL1
XTAL2
RSTIN
RSTOUT
NMI
EA
ALE
RD
WR
V
V
AREF
DD
C164CI
4
V
V
SS
AGND
PORT0
16 bit
PORT1
16 bit
Port 3
9 bit
Port 4
6 bit
Port 8
4 bit
Port 5
8 bit
C164CI
1998-02