MM912_S812: S12XS MCU + 点火与喷油驱动器SiP

MM912_S812是整合了MCU (S12XS)和模拟控制芯片(MC33812)的发动机控制IC,适用于摩托车及其他单/双气缸小型发动机控制应用。

该IC可降低设计复杂性,节省物料清单和制造成本,并帮助加快产品上市速度。

小型发动机设计获得的其他好处包括:

MM912_S812 Simplified Application Drawing
Product image for the MM912_S812
特性
  • 8 KB或12 KB RAM
  • 闪存大小为128 KB或256 KB
  • 设计的工作电压范围为~4.7 V ≤ VPWR ≤ 36 V
  • 继电器/喷油器/燃油泵驱动器 — 电流限值 — 4.0 A (典型值)
  • 灯泡驱动器 — 电流限值 — 1.5 A (典型值)
  • 闪存带纠错码(ECC)
  • 独立的数据闪存模块,用于代码或数据存储
  • 频率调制闭环(IPLL)
  • 快速ATD转换器
  • 3个集成的低边驱动器
  • 1个预驱动器
  • +5.0 V,电压预调节器
  • MCU看门狗电路
  • ISO 9141 K-Line接口
  • 1个用于MCU通信的并行接口
  • 所有的外部输出均有防电池短路和过电流保护
  • VCC前置稳压器为MCU提供+5.0 V电源
  • MCU看门狗定时器电路,带并行刷新/时间设置线路
  • ISO-9141 K-Line收发器,用于传输诊断信息
  • 所有的信号线都可以接入
  • 还提供校准用的MC9S12XEP100 MCU
  • 采用一个封装ECU,最大限度地减少了PC板空间
推荐文档 (2)
名称/描述类型修改日期
MM912_S812, S12XS MCU and Multifunctional Ignition and Injector Driver System In Package (SiP) - Data Sheet (REV 2.0) PDF (663.4 kB) MM912_S812数据手册20 Feb 2015
MM912_S812FS, S12XS Multifunctional Ignition and Injector Driver - Fact Sheet (REV 2.0) PDF (685.8 kB) MM912_S812FS简介19 Feb 2013
数据手册 (1)
名称/描述修改日期
MM912_S812, S12XS MCU and Multifunctional Ignition and Injector Driver System In Package (SiP) - Data Sheet (REV 2.0) PDF (663.4 kB) MM912_S81220 Feb 2015
简介 (1)
名称/描述修改日期
MM912_S812FS, S12XS Multifunctional Ignition and Injector Driver - Fact Sheet (REV 2.0) PDF (685.8 kB) MM912_S812FS19 Feb 2013
报告或演示文稿 (1)
名称/描述修改日期
Engine Technology International - Article Reprint (REV 0) PDF (2.3 MB) ENGINETECHNOLOGYREPRINT01 Jan 2013
订购信息
型号状态预算报价(不含税)(CNY)器件功能封装类型和焊端数工作环境温度 (Min-Max) (°C)其他特性-模拟CAN Type通信协议负载供电电压 (Min) (V)负载供电电压 (Max) (V)Core Type内核:内核数量 (Spec)工作频率 (Max) (MHz)内核:工作电压 (Spec) (V)数据传输速率 (Min) (kbps)数据传输速率 (Max) (kbps)诊断接口和输入控制内部闪存 (KB)内部RAM (KB)每路输出电流限值 (Min) (A) (ILIM)漏源导通电阻 (Typ) (mOhm) (RDS(ON))负载电流 (Max) (A) (IL)通道数保护供电电压 (Min-Max) (V)定时器特性RoHS
MM912KS812AMAFActive1K @ CNY28.07Embedded MCU plus Power, Powertrain ControlLQFP-EP 100-40 to 125Watchdog Timer, PWM Capable, Output Open/Short Diagnostic, Output Current Limiting, Diagnostics Reporting, A/D Converter and Digital I/OCAN, ISO 91414.736S121405101000SPISPI256121.5, 41000, 2502.5, 61, 2Output Current, Bus Short Circuit to Battery4.7 to 36PWM, TPU, Watchdog[object Object]
MM912JS812AMAFR2Active1K @ CNY25.52Embedded MCU plus Power, Powertrain ControlLQFP-EP 100-40 to 125Watchdog Timer, PWM Capable, Output Open/Short Diagnostic, Output Current Limiting, Diagnostics Reporting, A/D Converter and Digital I/OCAN, ISO 91414.736S121405101000SPISPI12881.5, 41000, 2502.5, 61, 2Output Current, Bus Short Circuit to Battery4.7 to 36PWM, TPU, Watchdog[object Object]
MM912KS812AMAFR2Active1K @ CNY28.07Embedded MCU plus Power, Powertrain ControlLQFP-EP 100-40 to 125Watchdog Timer, PWM Capable, Output Open/Short Diagnostic, Output Current Limiting, Diagnostics Reporting, A/D Converter and Digital I/OCAN, ISO 91414.736S121405101000SPISPI256121.5, 41000, 2502.5, 61, 2Output Current, Bus Short Circuit to Battery4.7 to 36PWM, TPU, Watchdog[object Object]
MM912JS812AMAFActive1K @ CNY25.52Embedded MCU plus Power, Powertrain ControlLQFP-EP 100-40 to 125Watchdog Timer, PWM Capable, Output Open/Short Diagnostic, Output Current Limiting, Diagnostics Reporting, A/D Converter and Digital I/OCAN, ISO 91414.736S121405101000SPISPI12881.5, 41000, 2502.5, 61, 2Output Current, Bus Short Circuit to Battery4.7 to 36PWM, TPU, Watchdog[object Object]
封装环保信息
封装说明Outline Version包装产品状态部件编号化学成分RoHS / Pb Free中国RoHS查询MSLPPT (°C)
100 14*14*1.6 P0.598ASA00371DMPQ - 90 TRAYPOQ - 900 BOXActiveMM912JS812AMAFMM912JS812AMAF.pdf3260
MPQ - 800 REELPOQ - 800 BOXActiveMM912JS812AMAFR2MM912JS812AMAFR2.pdf3260
MPQ - 90 TRAYPOQ - 900 BOXActiveMM912KS812AMAFMM912KS812AMAF.pdf3260
MPQ - 1000 REELPOQ - 1000 BOXActiveMM912KS812AMAFR2MM912KS812AMAFR2.pdf3260
MM912_S812, S12XS MCU and Multifunctional Ignition and Injector Driver System In Package (SiP) - Data Sheet MM912_S812
MM912_S812FS, S12XS Multifunctional Ignition and Injector Driver - Fact Sheet MM912_S812
Engine Technology International - Article Reprint MM912_S812
98ASA00371D mm912_s812
MM912JS812AMAF.pdf mm912_s812
MM912JS812AMAFR2.pdf mm912_s812
MM912KS812AMAF.pdf mm912_s812
MM912KS812AMAFR2.pdf mm912_s812