XC228X Datasheet, PDF (9/110 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

XC2287 / XC2286 / XC2285
XC2000 Family Derivatives
Preliminary
General Device Information
2
General Device Information
The XC228x derivatives are high-performance members of the Infineon XC2000 Family
of full featured single-chip CMOS microcontrollers. These devices extend the
functionality and performance of the C166 Family in terms of instructions (MAC unit),
peripherals, and speed. They combine high CPU performance (up to 66 million
instructions per second) with high peripheral functionality and enhanced IO-capabilities.
Optimized peripherals can be adapted to the application’s requirements in a flexible way.
These derivatives also provide clock generation via PLL and internal or external clock
sources, and various on-chip memory modules such as program Flash, program RAM,
and data RAM.
V V _{AREF AGND} TRef V V _{DDI DDP} V_SS
(2) (1)
(4) (9) (4)
XTAL1
XTAL2
ESR0
ESR1
ESR2
Port 11
6 bit
Port 10
16 bit
Port 9
8 bit
Port 15
8 bit
Port 5
16 bit
XC228x
Port 0
8 bit
Port 1
8 bit
Port 2
13 bit
Port 3
8 bit
Port 4
8 bit
Port 6
4 bit
Port 7
5 bit
Port 8
7 bit
Figure 1
PORST TRST JTAG Debug
TESTM
4 bit 2 bit _{via Port Pins}
Logic Symbol
M C_XC2X_LOGSYM B3
Data Sheet
7
V0.91, 2007-02
Draft Version