RZSLASHG2L datasheet(11/74 Pages) RENESAS

11 / 74 page

RZ/G2L Group, RZ/G2LC Group

1. Overview

R01DS0484EJ0110

Rev.1.10

Page 11 of 74

May 30, 2025

1.1.12

Peripheral Module

Item

Description

I2C Bus Interface

(I2C)

[RZ/G2L RZ/G2LC]

● 4 channels

● Master mode and slave mode supported

● Support for 7-bit and 10-bit slave address formats

● Support for multi-master operation

● Timeout detection

Serial Communication Interface

with FIFO

(SCIFA)

[RZ/G2L]

● 5 channels

[RZ/G2LC]

● 4 channels

[RZ/G2L RZ/G2LC]

● Clock synchronous mode or asynchronous mode selectable

● Simultaneous transmission and reception (full-duplex communication) supported

● Dedicated baud rate generator

● Separate 16-byte FIFO registers for transmission and reception

● Modem control function (channel 0, 1, and 2 in asynchronous mode)

Serial Communication Interface

(SCIg)

[RZ/G2L RZ/G2LC]

● 2 channels

● Clock synchronous mode, asynchronous mode, or smart card interface mode is selectable

● Simultaneous transmission and reception (full-duplex communication) supported

● Dedicated baud rate generator

● LSB first / MSB first selectable

● Modem control function

● Encoding and decoding of IrDA communications waveforms in accord with version 1.0 of the

IrDA standard (on channel 0)

Renesas Serial Peripheral

Interface (RSPI)

[RZ/G2L RZ/G2LC]

● 3 channels

● SPI operation

● Master mode and slave mode supported

● Programmable bit length, clock polarity, clock phase can be selected

● Consecutive transfers

● LSB first / MSB first selectable

1.1.13

Security

Item

Description

Trusted Secure IP

(TSIP)

[option]

[RZ/G2L RZ/G2LC]

● Security algorism

– Common key encryption: AES

– Non-common key encryption: RSA, ECC

● Other features

– TRNG (true-random number generator)

– Hash value generation: SHA-1, SHA-224, SHA-256, GHASH

– Support of Unique ID

One Time Programmable memory

(OTP)

[RZ/G2L RZ/G2LC]

● A nonvolatile memory that can be written only once

● Security setting, authentication setting are possible

● Support one time read function (512 bytes)

RZ/G2L Datasheet(PDF) 11 Page - Renesas Technology Corp

RZ/G2L Datasheet(HTML) 11 Page - Renesas Technology Corp

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