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

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SAF-XC822-1FRI

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

P0.6 1/2

PU SPD_0

SPD Input/Output

RXD_1

UART Receive Input/

UART BSL Receive Input

SDA_0

IIC Data Line

MTSR_1 SSC Slave Receive Input

MRST_0

SSC Master Receive Input/

Slave Transmit Output

EXINT0_1 External Interrupt Input 0

T2EX_0

Timer 2 External Trigger Input

TSIN6

Touch-sense Input 6

LINE6

LED Line 6

TXD_0

UART Transmit Output/

1-wire UART BSL Transmit Output

COL2_1 LED Column 2

COLA_1 LED Column A

P1

I/O

Port 1

Port 1 is a bidirectional general purpose I/O port.

It can be used as alternate functions for CCU6,

LEDTSCU, SPD, UART and Timer 2.

P1.0 8/7

Hi-Z SPD_1

SPD Input/Output

RXD_2

UART Receive Input

T2EX_2

Timer 2 External Trigger Input

EXINT0_2 External Interrupt Input 0

COL0_0 LED Column 0

COUT60_0 Output of Capture/Compare

Channel 0

TXD_1

UART Transmit Output

Data Sheet

12

V1.2, 2011-10

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