SAF-XC822-1FRI(2010) 查看數據表（PDF） - Infineon Technologies

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SAF-XC822-1FRI
(Rev.:2010)

8-Bit Single-Chip Microcontroller

Infineon Technologies 

XC822/824

General Device Information

Table 3

Pin Definitions and Functions for XC822/824

Symbol Pin

Number

DSO20/

TSSOP16

Type

Reset Function

State

P0.4 19/16

PD T2EX_1

Timer 2 External Trigger Input

SCK_0

SSC Clock Input/Output

SCL_0

IIC Clock Line

CTRAP_1 CCU6 Trap Input

EXINT1_0 External Interrupt Input 1

TSIN4

Touch-sense Input 4

LINE4

LED Line 4

EXF2_0

Timer 2 Overflow Flag

COL0_1 LED Column 0

COL3_1 LED Column 3

COLA_2 LED Column A

P0.5 20/1

Hi-Z RXD_0

UART Receive Input

RTCCLK RTC External Clock Input

MTSR_0

SSC Master Transmit Output/

Slave Receive Input

MRST_1 SSC Master Receive Input

EXINT0_0 External Interrupt Input 0

TSIN5

Touch-sense Input 5

LINE5

LED Line 5

COUT62_1 Output of Capture/Compare

Channel 2

TXD_3

UART Transmit Output/

2-wire UART BSL Transmit Output

COL1_1 LED Column 1

EXF2_2

Timer 2 Overflow Flag

Data Sheet

11

V1.1, 2010-10

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