LIN SBC | NXP Semiconductors

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テクノロジ

LIN SBC with DC Motor Predriver and Current Sense

MC33912 アクティブ

The 33912 is a Serial Peripheral Interface (SPI) -controlled System Basis Chip (SBC), combining many frequently used functions in an MCU-based system, plus a Local Interconnect Network (LIN) transceiver. The 33912 has a 5.0V - 50mA low dropout regulator with full protection and reporting features. The device provides full SPI-readable diagnostics and a selectable timing watchdog for detecting errant operation. The LIN Protocol Specification 2.0 and 2.1 ('G5AC) compliant LIN transceiver has waveshaping circuitry that can be disabled for higher data rates.
Two 60mA high side switches and two 160mA low side switches with output protection are available for driving resistive and inductive loads. All outputs can be pulse-width modulated (PWM). Four high voltage inputs are available for use in contact monitoring, or as external wake-up inputs. These inputs can be used as high voltage Analog Inputs. The voltage on these pins is divided by a selectable ratio and available via an analog multiplexer.
The 33912 has three main operating modes: Normal (all functions available), Sleep (VDD off, wake-up via LIN, wake-up inputs (L1-L4), cyclic sense and forced wake-up), and Stop (VDD on with limited current capability, wake-up via CS, LIN bus, wake-up inputs, cyclic sense, forced wake-up and external reset).
The 33912 is compatible with LIN Protocol Specification 2.0, 2.1 ('G5AC) and SAEJ2602-2 ('G5AC).

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ブロック図

Freescale MC33912 Network Transceivers

NXP<sup>&#174;</sup> MC33912 Network Transceivers Block Diagram
図を取得する PDF

Features

Key Features

  • Full-duplex SPI interface at frequencies up to 4MHz
  • LIN transceiver capable of up to 100kbps with wave shaping
  • Two 60mA high side and two 160mA low side protected switches
  • Four high voltage analog/logic Inputs
  • Configurable window watchdog
  • 5.0V low drop regulator with fault detection and low voltage reset (LVR) circuitry
  • Current sense module
  • Switched/protected 5.0V output (used for Hall sensors)
  • IEC61000-4-2 ESD performance on LIN and Wake up inputs ('G5AC)
  • EMC immunity against RF disturbance and Transient and Conducted Emissions ('G5AC)

購入/パラメータ

2 結果

マッチしていない 2 NRND

パーツ

説明を表示

注文

コンピュータ支援設計 モデル

状況

パッケージタイプ

その他の機能 - アナログ

製品機能

データ・レート（最大）（Kbps）

追加機能 - パワー・マネジメント

インターフェースと入力制御

保護

Additional Features - Security

リニア/LDOレギュレータ数

Memory / Peripheral Protection

診断機能

電源電圧 [最小 - 最大] (V)

Ambient Operating Temperature (Min to Max) (℃)

Topology

出力電圧 (V)

出力電流 (A)

Maturity

Security Features

MC33912BAC
データ・シート

アクティブ

LQFP32

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

comm transceivers, linear regulators, system basis chip

20.0

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

SPI / SPI

overcurrent, overtemperature, overvoltage, thermal shutdown, undervoltage detection

SPI

2

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

SPI

5.5 to 18

-40 to 125

2

5

0.05

Product

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

MC34912BAC
データ・シート

アクティブ

LQFP32

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

comm transceivers, linear regulators, system basis chip

20.0

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

SPI / SPI

overcurrent, overtemperature, overvoltage, thermal shutdown, undervoltage detection

SPI

2

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

SPI

5.5 to 18

-40 to 85

2

5

0.05

Product

Low Voltage Detection Reset, PWM Capable, Wake, Watchdog Timer

N true 0 PSPMC33912ja 9 アプリケーション・ノート Application Note t789 3 カタログ Brochure t518 1 データ・シート Data Sheet t520 1 ユーザ・ガイド User Guide t792 4 ja 2 1 10.0 English 1190050071818713245490 PSP 2.6 MB None None documents None 1190050071818713245490 /docs/en/data-sheet/MC33912.pdf 2572607 /docs/en/data-sheet/MC33912.pdf MC33912 N N 2016-10-31 MC33912, LIN System Basis Chip with DC Motor Pre-driver and Current Sense - Data Sheet /docs/en/data-sheet/MC33912.pdf /docs/en/data-sheet/MC33912.pdf Data Sheet N Y 980000996212993340 2022-12-07 pdf N en Sep 4, 2015 Data Sheet t520 データ・シート Data Sheet Y N MC33912, LIN System Basis Chip with DC Motor Pre-driver and Current Sense - Data Sheet 2 2.0 Chinese 1319753989104702481752zh PSP 7.6 MB Registration without Disclaimer None documents Extended 1319753989104702481752 /secured/assets/documents/zh/application-note/AN4388.pdf 7584935 /secured/assets/documents/zh/application-note/AN4388.pdf AN4388 documents Y N 2016-10-31 AN4388: Quad Flat Package (QFP) – Application Note /webapp/Download?colCode=AN4388&docLang=zh /secured/assets/documents/zh/application-note/AN4388.pdf https://www.nxp.com.cn/webapp/Download?colCode=AN4388&docLang=zh Application Note N Y 645036621402383989 2024-01-19 Y zh May 10, 2022 645036621402383989 Application Note Y N AN4388，四方扁平封装(QFP) - 应用说明 3 English Providing guidelines for the handling and board mounting of NXP's QFP packages. Including recommendations for the design of Printed Circuit Boards (PCB), board mounting, and rework. Also providing generic information of package properties: Moisture Sensitivity Level (MSL) rating, board level reliability, mechanical and thermal resistance data. Because semiconductor components are electrically and mechanically sensitive devices, proper precautions for handling, packing and processing QFP packages are described. 1319753989104702481752 PSP 7.6 MB Registration without Disclaimer None documents Extended 1319753989104702481752 /secured/assets/documents/en/application-note/AN4388.pdf 7584935 /secured/assets/documents/en/application-note/AN4388.pdf AN4388 Y N 2016-10-31 AN4388: Quad Flat Package (QFP) – Application Note /webapp/Download?colCode=AN4388&docLang=en /secured/assets/documents/en/application-note/AN4388.pdf Application Note N Y 645036621402383989 2024-01-19 pdf Y en Aug 31, 2019 Application Note t789 アプリケーション・ノート Application Note Y N AN4388: Quad Flat Package (QFP) – Application Note false ja ja アプリケーション・ノート Application Note 2 3 1.0 English The MC33910/11/12 family is a Serial Peripheral Interface (SPI) controlled System Basis Chip (SBC), combining many frequently used functions in an MCU based system, plus a Local Interconnect Network (LIN) transceiver. 1421361314782710567988 PSP 235.3 KB None None documents None 1421361314782710567988 /docs/en/application-note/AN5063.pdf 235276 /docs/en/application-note/AN5063.pdf AN5063 documents N N 2016-10-31 AN5063, MC33910/11/12 Filtering Capacitor for VS1 - Application Note /docs/en/application-note/AN5063.pdf /docs/en/application-note/AN5063.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Jan 7, 2016 645036621402383989 Application Note Y N AN5063, MC33910/11/12 Filtering Capacitor for VS1 - Application Note 4 1.0 English Specification of &#8220;not connected&#8221; (NC) pins for the SBCLIN2.5G family. 1260290170896707449032 PSP 663.0 KB None None documents None 1260290170896707449032 /docs/en/application-note/AN3829.pdf 663027 /docs/en/application-note/AN3829.pdf AN3829 documents N N 2016-10-31 AN3829, Recommendation for NC Pins (Devices: 33912G5, 33911G5 and 33910G5) /docs/en/application-note/AN3829.pdf /docs/en/application-note/AN3829.pdf Application Note N 645036621402383989 2024-01-19 pdf N en Dec 8, 2009 645036621402383989 Application Note Y N AN3829, Recommendation for NC Pins (Devices: 33912G5, 33911G5 and 33910G5) ユーザ・ガイド User Guide 4 5 1.0 English KIT33912G5DGEVME Evaluation Kit, featuring the MC33912G5ACEVBE Evaluation Board with KIT USBSPI Dongle Board (KITUSBSPIDGLEVME) and an SPI cable. 1260983402252718150147 PSP 2.0 MB None None documents None 1260983402252718150147 /docs/en/user-guide/KT33912G5DGUG.pdf 1975228 /docs/en/user-guide/KT33912G5DGUG.pdf KT33912G5DGUG documents N N 2016-10-31 KIT33912G5DGEVBE, Evaluation Board - User Guide /docs/en/user-guide/KT33912G5DGUG.pdf /docs/en/user-guide/KT33912G5DGUG.pdf User Guide N 132339537837198660 2024-01-19 pdf N en Dec 9, 2009 132339537837198660 User Guide Y N KIT33912G5DGEVBE, Evaluation Board - User Guide 6 2.0 English This User&#8217;s Guide provides the installation steps for the KIT33912EVME System Basis Chip with LIN Transceiver (SBCLIN) 1256057527182734135259 PSP 5.2 MB None None documents None 1256057527182734135259 /docs/en/user-guide/KT33912UG.pdf 5173667 /docs/en/user-guide/KT33912UG.pdf KT33912UG documents N N 2016-10-31 KIT33912EVME, Evaluation Board - User Guide /docs/en/user-guide/KT33912UG.pdf /docs/en/user-guide/KT33912UG.pdf User Guide N 132339537837198660 2024-01-19 pdf N en Oct 21, 2009 132339537837198660 User Guide Y N KIT33912EVME, Evaluation Board - User Guide 7 4.0 English Evaluation Board Documentation 1208378979770700388811 PSP 252.7 KB None None documents None 1208378979770700388811 /docs/en/user-guide/KTSPIGENSIUG.pdf 252666 /docs/en/user-guide/KTSPIGENSIUG.pdf KTSPIGENSIUG documents N N 2016-10-31 KTSPIGENSIUG, Installation Notes for SPIGen /docs/en/user-guide/KTSPIGENSIUG.pdf /docs/en/user-guide/KTSPIGENSIUG.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Oct 9, 2009 132339537837198660 User Guide Y N KTSPIGENSIUG, Installation Notes for SPIGen 8 3.0 English Evaluation Board Documentation 1208378977815710359391 PSP 347.1 KB None None documents None 1208378977815710359391 /docs/en/user-guide/KTSPIGENHELPUG.pdf 347130 /docs/en/user-guide/KTSPIGENHELPUG.pdf KTSPIGENHELPUG documents N N 2016-10-31 KTSPIGENHELPUG, SPIGen Help Instructions /docs/en/user-guide/KTSPIGENHELPUG.pdf /docs/en/user-guide/KTSPIGENHELPUG.pdf User Guide N 132339537837198660 2024-01-19 pdf N en Oct 9, 2009 132339537837198660 User Guide Y N KTSPIGENHELPUG, SPIGen Help Instructions カタログ Brochure 1 9 15 English Scalable functional safety solutions with safety SBCs and microcontrollers for automotive applications such as powertrain, safety and chassis and ADAS. 1411064297631730195336 PSP 503.1 KB None None documents None 1411064297631730195336 /docs/en/brochure/SBCAUTOBRA4.pdf 503116 /docs/en/brochure/SBCAUTOBRA4.pdf SBCAUTOBRA4 documents N N 2016-10-31 Safety System Basis Chip for Automotive Brochure /docs/en/brochure/SBCAUTOBRA4.pdf /docs/en/brochure/SBCAUTOBRA4.pdf Brochure N 712453003803778552 2024-01-19 en Oct 17, 2023 712453003803778552 Brochure Y N Safety System Basis Chip for Automotive Brochure 0 Japanese パワートレイン、セーフティ、シャーシ、ADASなどの車載アプリケーション向けにセーフティSBCとマイクロコントローラを搭載したスケーラブルな機能安全ソリューション。 1411064297631730195336ja PSP 503.1 KB None None documents None 1411064297631730195336 /docs/ja/brochure/SBCAUTOBRA4.pdf 503116 /docs/ja/brochure/SBCAUTOBRA4.pdf SBCAUTOBRA4 documents N N 2016-10-31 Safety System Basis Chip for Automotive Brochure /docs/ja/brochure/SBCAUTOBRA4.pdf /docs/ja/brochure/SBCAUTOBRA4.pdf Brochure N 712453003803778552 2024-01-19 pdf N ja Nov 5, 2023 712453003803778552 Brochure Y N 車載用セーフティ・システム・ベーシス・チップ – パンフレット false 0 MC33912 downloads ja true 1 Y PSP Y Y アプリケーション・ノート 3 /docs/en/application-note/AN5063.pdf 2016-10-31 1421361314782710567988 PSP 3 Jan 7, 2016 Application Note The MC33910/11/12 family is a Serial Peripheral Interface (SPI) controlled System Basis Chip (SBC), combining many frequently used functions in an MCU based system, plus a Local Interconnect Network (LIN) transceiver. None /docs/en/application-note/AN5063.pdf English documents 235276 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN5063.pdf AN5063, MC33910/11/12 Filtering Capacitor for VS1 - Application Note /docs/en/application-note/AN5063.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN5063, MC33910/11/12 Filtering Capacitor for VS1 - Application Note 235.3 KB AN5063 N 1421361314782710567988 /docs/en/application-note/AN3829.pdf 2016-10-31 1260290170896707449032 PSP 4 Dec 8, 2009 Application Note Specification of &#8220;not connected&#8221; (NC) pins for the SBCLIN2.5G family. None /docs/en/application-note/AN3829.pdf English documents 663027 None 645036621402383989 2024-01-19 N /docs/en/application-note/AN3829.pdf AN3829, Recommendation for NC Pins (Devices: 33912G5, 33911G5 and 33910G5) /docs/en/application-note/AN3829.pdf documents 645036621402383989 Application Note N en None Y pdf 1.0 N N AN3829, Recommendation for NC Pins (Devices: 33912G5, 33911G5 and 33910G5) 663.0 KB AN3829 N 1260290170896707449032 /secured/assets/documents/en/application-note/AN4388.pdf 2016-10-31 1319753989104702481752 PSP 2 Aug 31, 2019 Application Note アプリケーション・ノート Providing guidelines for the handling and board mounting of NXP's QFP packages. Including recommendations for the design of Printed Circuit Boards (PCB), board mounting, and rework. Also providing generic information of package properties: Moisture Sensitivity Level (MSL) rating, board level reliability, mechanical and thermal resistance data. Because semiconductor components are electrically and mechanically sensitive devices, proper precautions for handling, packing and processing QFP packages are described. Registration without Disclaimer /secured/assets/documents/en/application-note/AN4388.pdf English 7584935 None Application Note 2024-01-19 Y /webapp/Download?colCode=AN4388&docLang=en AN4388: Quad Flat Package (QFP) – Application Note /secured/assets/documents/en/application-note/AN4388.pdf documents 645036621402383989 Application Note N Y en Extended Y t789 pdf 3 Y N AN4388: Quad Flat Package (QFP) – Application Note 7.6 MB AN4388 N 1319753989104702481752 カタログ 1 /docs/ja/brochure/SBCAUTOBRA4.pdf 2016-10-31 1411064297631730195336ja PSP 9 Nov 5, 2023 Brochure パワートレイン、セーフティ、シャーシ、ADASなどの車載アプリケーション向けにセーフティSBCとマイクロコントローラを搭載したスケーラブルな機能安全ソリューション。 None /docs/ja/brochure/SBCAUTOBRA4.pdf Japanese documents 503116 None 712453003803778552 2024-01-19 N /docs/ja/brochure/SBCAUTOBRA4.pdf 車載用セーフティ・システム・ベーシス・チップ – パンフレット /docs/ja/brochure/SBCAUTOBRA4.pdf documents 712453003803778552 Brochure N ja None Y pdf 0 N N Safety System Basis Chip for Automotive Brochure 503.1 KB SBCAUTOBRA4 N 1411064297631730195336 データ・シート 1 /docs/en/data-sheet/MC33912.pdf 2016-10-31 1190050071818713245490 PSP 1 Sep 4, 2015 Data Sheet データ・シート None /docs/en/data-sheet/MC33912.pdf English 2572607 None Data Sheet 2022-12-07 N /docs/en/data-sheet/MC33912.pdf MC33912, LIN System Basis Chip with DC Motor Pre-driver and Current Sense - Data Sheet /docs/en/data-sheet/MC33912.pdf documents 980000996212993340 Data Sheet N Y en None Y t520 pdf 10.0 N N MC33912, LIN System Basis Chip with DC Motor Pre-driver and Current Sense - Data Sheet 2.6 MB MC33912 N 1190050071818713245490 ユーザ・ガイド 4 /docs/en/user-guide/KT33912G5DGUG.pdf 2016-10-31 1260983402252718150147 PSP 5 Dec 9, 2009 User Guide KIT33912G5DGEVME Evaluation Kit, featuring the MC33912G5ACEVBE Evaluation Board with KIT USBSPI Dongle Board (KITUSBSPIDGLEVME) and an SPI cable. None /docs/en/user-guide/KT33912G5DGUG.pdf English documents 1975228 None 132339537837198660 2024-01-19 N /docs/en/user-guide/KT33912G5DGUG.pdf KIT33912G5DGEVBE, Evaluation Board - User Guide /docs/en/user-guide/KT33912G5DGUG.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N KIT33912G5DGEVBE, Evaluation Board - User Guide 2.0 MB KT33912G5DGUG N 1260983402252718150147 /docs/en/user-guide/KT33912UG.pdf 2016-10-31 1256057527182734135259 PSP 6 Oct 21, 2009 User Guide This User&#8217;s Guide provides the installation steps for the KIT33912EVME System Basis Chip with LIN Transceiver (SBCLIN) None /docs/en/user-guide/KT33912UG.pdf English documents 5173667 None 132339537837198660 2024-01-19 N /docs/en/user-guide/KT33912UG.pdf KIT33912EVME, Evaluation Board - User Guide /docs/en/user-guide/KT33912UG.pdf documents 132339537837198660 User Guide N en None Y pdf 2.0 N N KIT33912EVME, Evaluation Board - User Guide 5.2 MB KT33912UG N 1256057527182734135259 /docs/en/user-guide/KTSPIGENSIUG.pdf 2016-10-31 1208378979770700388811 PSP 7 Oct 9, 2009 User Guide Evaluation Board Documentation None /docs/en/user-guide/KTSPIGENSIUG.pdf English documents 252666 None 132339537837198660 2022-12-07 N /docs/en/user-guide/KTSPIGENSIUG.pdf KTSPIGENSIUG, Installation Notes for SPIGen /docs/en/user-guide/KTSPIGENSIUG.pdf documents 132339537837198660 User Guide N en None Y pdf 4.0 N N KTSPIGENSIUG, Installation Notes for SPIGen 252.7 KB KTSPIGENSIUG N 1208378979770700388811 /docs/en/user-guide/KTSPIGENHELPUG.pdf 2016-10-31 1208378977815710359391 PSP 8 Oct 9, 2009 User Guide Evaluation Board Documentation None /docs/en/user-guide/KTSPIGENHELPUG.pdf English documents 347130 None 132339537837198660 2024-01-19 N /docs/en/user-guide/KTSPIGENHELPUG.pdf KTSPIGENHELPUG, SPIGen Help Instructions /docs/en/user-guide/KTSPIGENHELPUG.pdf documents 132339537837198660 User Guide N en None Y pdf 3.0 N N KTSPIGENHELPUG, SPIGen Help Instructions 347.1 KB KTSPIGENHELPUG N 1208378977815710359391 true Y Products

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クイック・リファレンス ドキュメンテーションの種類.

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コンパクトリスト

アプリケーション・ノート (3)
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データ・シート (1)
ユーザ・ガイド (4)

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