NXP Semiconductors K22F series User Manual

Interrupt
Write/Read
Address
SCL
SDA
Module Enable
CTRL_REG
DATA_MUX
ADDR_DECODE
DATA_REG
STATUS_REG
ADDR_REG
FREQ_REG
Input
Sync
Clock
Control
START
STOP
Arbitration
Control
In/Out
Data
Shift
Register
Address
Compare
Figure 46-1. I2C Functional block diagram
46.2
I
2
C signal descriptions
The signal properties of I
2
C are shown in the table found here.
Table 46-1. I
2
C signal descriptions
Signal Description I/O
SCL Bidirectional serial clock line of the I
2
C system. I/O
SDA Bidirectional serial data line of the I
2
C system. I/O
Chapter 46 Inter-Integrated Circuit (I2C)
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
NXP Semiconductors 1183

NXP Semiconductors K22F series Specifications

General

Brand	NXP Semiconductors
Model	K22F series
Category	Controller
Language	English