XC228X_08 Datasheet, PDF (11/125 Pages) Infineon Technologies AG – 16/32-Bit Single-Chip Microcontroller with 32-Bit Performance

XC2287 / XC2286 / XC2285
XC2000 Family Derivatives
General Device Information
2
General Device Information
The XC228x derivatives are high-performance members of the Infineon XC2000 Family
of full-feature 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 80 million instructions per second)
with extended peripheral functionality and enhanced IO capabilities. Optimized
peripherals can be adapted flexibly to meet the application requirements. These
derivatives utilize clock generation via PLL and internal or external clock sources. On-
chip memory modules include program Flash, program RAM, and data RAM.
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
V_AREFV_AGND TRef V_DDI V_DDP V_SS
(2) (1)
(4) (9) (4)
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}
MC_XX_ LOGSYMB 144
Logic Symbol
Data Sheet
9
V2.1, 2008-08