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高端32位MCU


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Device Name

CX3688AG

CX3688AE

Target Market

Automotive General

Automotive Enhanced

CPU

Primary Core / Checker Core

3/3 or 4/2 or 5/1

6/6 or 8/4 or 10/2

Frequency

400MHz

400MHz

Flash

Program Flash

10MB

20MB

Data Flash

2MB

2MB

ROM

ROM

256KB

256KB

SRAM

CPU Local Memory

768KB

1536KB

System RAM

1MB

2MB

Retention RAM

32KB

64KB

External Memory

SDRAM

1x

1x

HyperBus

1x

1x

OSPI

1x

2x

DMA

PDMA

128CH

256CH

EDMA

16CH

32CH

ADC

Low Power ADC

128CH

192CH

High Speed ADC

32CH

64CH

DAC

DAC

2CH

4CH

ATM

TSU

2x

4x

SIU

4x

8x

PLU

2x

4x

PGU

2x

4x

Cordic

4x

8x

MPWM

8x

16x

QDEC

8x

16x

Timer

OS-Timer

4x

8x

GTimer

6x

12x

Watchdog

6x

12x

SPWM

8x

16x

Connectivity

CAN

12x

24x

SPI

6x

8x

LIN

12x

24x

UART

8x

12x

I2C

4x

8x

SENT

2x

4x

PSI5

1x

2x

PSI5S

1x

2x

MSC

3x

3x

100M Ethernet

1x

1x

1G Ethernet

1x

2x

Security

HSM Grade

EVITA-Full

EVITA-Full

Safety

ASIL Grade

ASIL-D

ASIL-D

Power

Power Supply Range

2.7V-5.5V

2.7V-5.5V

Packages

BGA 

BGA292

BGA516