I2C - Boardcon Embedded Design PICO-IMX8M-MINI Reference User Manual

configurations:
7- or 8-bit data words, 1 or 2 stop bits, programmable parity (even, odd, or none)
•
Programmable baud rates up to 4 Mbps. This is a higher max baud rate relative to the 1.875 MHz,
•
which is stated by the TIA/EIA-232-F standard.
32-byte FIFO on Tx and 32 half-word FIFO on Rx supporting auto-baud
•
Signal Description
UART1_CTS_B UART1 clear to send
UART1_RTS_B UART1 request to send
UART1_RXD UART1 data input
UART1_TXD UART1 data output
UART2_CTS_B UART2 clear to send
UART2_RTS_B UART2 request to send
UART2_RXD UART2 data input
UART2_TXD UART2 data output
UART3_CTS_B UART3 clear to send
UART3_RTS_B UART3 request to send
UART3_RXD UART3 data input
UART3_TXD UART3 data output
UART4_CTS_B UART4 clear to send
UART4_RTS_B UART4 request to send
UART4_RXD UART4 data input
UART4_TXD UART4 data output

2.10 I2C

The Inter-Integrated Circuit (I2C) provides functionality of a standard I2C master and slave. The I2C is
designed to be compatible with the I2C Bus Specification, version 2.1, by Philips Semiconductor.
I2C provides serial interface for external devices. Data rates of up to 320 kbps are supported.
Signal Description
I2C1_SCL I2C1 serial clock
I2C1_SDA I2C1 serial data
I2C2_SCL I2C2 serial clock
I2C2_SDA I2C2 serial data
Customize the embedded system based on
Defaults Function
Pin
16 UART3_RXD
171 UART3_TXD
156 UART1_RXD
154 UART1_TXD
144 UART4_RXD
182 SAI3_RXC
142 UART4_TXD
181 SAI3_RXD
152 UART2_RXD
185 SAI3_TXFS
150 UART2_TXD
179 SAI3_TXC
173 UART3_CTS_B
175 UART3_RTS_B
169 UART3_RXD
148 UART1_CTS
171 UART3_TXD
146 UART1_RTS
172 ECSPI2_MISO
176 ECSPI2_SS0
144 UART4_RXD
174 ECSPI2_SCLK
142 UART4_RXD
170 ECSPI2_MOSI
Pin
Un-pinout Communication t0 PMIC
Un-pinout Communication t0 PMIC
166
168
22
Your Idea
Defaults Function
I2C2_SCL
I2C2_SDA