FS24 | Safety Mini CAN FD SBC for Smart Car Access | NXP Semiconductors

Safety Mini CAN FD SBC for Automotive Applications Fit for ASIL B

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Block Diagram

FS24

FS24 Block Diagram

Features

Key Features

  • HVBUCK up to 400 mA
  • HVLDO up to 150 mA
  • CAN FD interface
  • 32-pin 5mm x 5mm HVQFN package

System Features

  • OTP (one-time programmable) memory for flexible device configuration
  • 32bit SPI interface with 8bit CRC (up to 4 MHz)
  • IO compatible from 1.9 V to 5 V
  • Advanced Low Power Mode: <40 µA in Low Power mode in LPOFF and <25 µA in LPON (MCU powered)
  • Over temperature protection
  • AMUX for various voltage monitoring
  • CAN FD 5M with wake-up capability
  • HWID input to setup module hardware ID

Monitoring Circuits to fit ASIL B Safety Level

  • Voltage monitoring with programmable fault protection
  • Watchdog (Window WD in normal mode and timeout WD in LPON)
  • 1 integrated FS signal to go fail silent
  • Analog built-in self-test (ABIST)

Programmability

  • Supplies, sequencing, and specific functions can be programmed by OTP memory
  • During development phase, customized OTP part can be programmed using the evaluation board
  • Custom OTP can be provided for production.
  • Custom OTP can be created using the GUI tool

Product Longevity Program

  • This product is included in the NXP product longevity program, ensuring a stable supply of products for your embedded designs. Automotive target market derivatives are included in the 15-year program

Comparison Table

Part Number Description OTP Files and Report Main Properties
CAN LDT V1 Voltage V3 Voltage Safety Grade
MFS2400AVMA1ES Configuration given as an example for Ranger 5 attach A1 Report, programming and configuration files Yes No 3.3 V 5 V QM
MFS2401AVBA1ES Configuration given as an example for Ranger 5 attach A1 Report, programming and configuration files Yes Yes 3.3 V 5 V ASIL B
MFS2401AVMAFES Configuration given as an example for S32K1xx + NCF3321 attach AF Report, programming and configuration files Yes Yes 5 V 5 V QM

Buy/Parametrics

7 results

Include 0 NRND

Order

CAD Model

Status

Supply Voltage [min] (V)

Supply Voltage [max] (V)

Output Current (A)

Num. of Linear/LDO Regulators

Number of Buck Regulators

Regulators-Buck Switching

Switching Frequency HV Buck (KHz)

Number of Channels

IQ (μA)

Battery Charger

Safety Level

Voltage Monitoring

MCU Supported

Budgetary Price excluding tax

Device Function

Diagnostics

Interface and Input Control

Additional Features - Analog

AEC-Q100 Temperature Range

Ambient Operating Temperature (Min to Max) (℃)

Junction Temperature (Min to Max) (℃)

Package Type

Development Tools

Product Application

Recommended Superset

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

up to ASIL B

3

KW45, NCF3321, NCJ29D5, NCJ29D6, S32K1xx, S32K31x

1K @ US$1.94

system basis chip

ABIST

SPI

AMUX, Hardware ID, I/Os, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

QM

3

KW45, NCF3321, NCJ29D5, NCJ29D6, S32K1xx, S32K31x

1K @ US$1.76

system basis chip

SPI

AMUX, Hardware ID, I/Os, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

QM

3

KW45, NCJ29D5, NCJ29D6

1K @ US$1.76

system basis chip

SPI

AMUX, Hardware ID, I/Os, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

up to ASIL B

3

KW45, NCF3321, NCJ29D5, NCJ29D6, S32K1xx, S32K31x

1K @ US$2.16

system basis chip

ABIST

SPI

AMUX, Hardware ID, I/Os, LDT, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

up to ASIL B

3

KW45, NCF3321, NCJ29D5, NCJ29D6

1K @ US$2.16

system basis chip

ABIST

SPI

AMUX, Hardware ID, I/Os, LDT, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

QM

3

KW45, NCF3321, NCJ29D5, NCJ29D6, S32K1xx, S32K31x

1K @ US$1.98

system basis chip

SPI

AMUX, Hardware ID, I/Os, LDT, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Active

5.5

40

0.4

1

1

1 HV buck output 2V to 5V

450, 2200

3

40, 50

No battery charger

QM

3

KW45, NCF3321, NCJ29D5, NCJ29D6

1K @ US$1.98

system basis chip

SPI

AMUX, Hardware ID, I/Os, LDT, Wake-up inputs

grade 1

-40 to 115

-40 to 150

HVQFN32

KITFS2400FRDMEVM, KITFS24SKTFDMEVM

Body, Secure Car Access

MFS2401AVBA0ES

Documentation

Quick reference to our documentation types.

4 documents

Design Files

Quick reference to our design files types.

Hardware

Quick reference to our board types.

3 hardware offerings

Software

Quick reference to our software types.

5 software files

Note: For better experience, software downloads are recommended on desktop.

Support

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