M211

OVERVIEW

Introducing M211

Pi Innovo OpenECU M211

The M211 module is an ultra-compact rapid control prototyping module that is suited to automotive gateway applications requiring a chassis mounted, sealed metal housing with IP67 environmental protection. Based on the same Freescale MPC5534 32-bit microcontroller as the M220 and M250, the M211 features 2x CAN interfaces and Input/Outputs (IOs).

Capabilities

  • With High speed CAN channels, M211 is suited for vehicle gateway applications
  • Supported platform software: OpenECU

Benefits

  • Designed to allow for circuit customization to meet specific needs
  • Same proven hardware can be used for prototype
  • Simulink® or C API are available to develop your application
  • Cost effective support for fleet trials of new systems

 

Hardware Specifications

Microprocessor
Processor
Clock Rate
Code Space
RAM Space
Calibration Space
Power
Supply Voltage
Standby Current
Sensor Supply
Communication
High Speed CAN 2.0
Inputs
Analog
FEPS
Compatibility
Vibration
Physical
Dimensions
Weight
Connector
Enclosure
Location
Operating Temperature
Environmental Protection
Outputs
PWM Low Side

APPLICATIONS

M211 Applications Include:

Application Description
ECU suitable for OBD compliant system On-Board Diagnostics (OBD) is a regulatory mandated standard defines communication between the Electronic Control Units (ECUs) and the service tool for diagnosis and repair of vehicle faults.
The M211 is suitable as an ECU for OBD compliant system by providing Diagnostic Trouble Code (DTC) to requesting OBD-II port
Automotive Gateway An automotive gateway is a central ECU that interconnects ECUs or domains within the modern heterogeneous vehicle architecture by enabling data exchange between ECUs or domains.

  • Protocol Translation
  • Data Routing
  • Diagnostic Routing
  • Message Mirroring
  • Firewall or Intrusion Prevention System
CAN I/O Expansion Module M211 as a CAN Input/Output Module can be used to expand the I/O of an existing system which has an ECU with a CAN bus but is I/O limited. The M211 can be programmed to provide independent control of the expanded I/O or to simply extend the commands from the existing controller to the new outputs and pass the data from the new inputs back.

BLOCK DIAGRAM

This is a default configuration, optional configuration available, please contact us.
For a full list of downloads click here.

MODULE
COMPARISON

Compare ALL OpenECU Modules

Primary Processor SPC5534 MPC5534 MPC5534 MPC5534 MPC5674F MPC5746B SPC5746 SPC5746
Primary Clock Rate 80MHz 80MHz 80MHz 80MHz 264MHz 160MHz 160MHz 160MHz
Primary Code Space 512KB 768KB 768KB 512KB 3MB 2302KB 3MB 3MB
Primary RAM Space 64KB 832KB 832KB 64KB 128kB 384KB 256KB 256KB
Primary Calibration Space 256KB 236KB 256KB 256KB 128kB 128KB 256KB 256KB
Secondary Processor SPC560P34 SPC560P34 SPC560P34
Secondary Clock Rate 64MHz 64MHz 64MHz
Secondary Flash Space 192KB 192KB 192KB
Secondary Calibration Space 20KB
Secondary RAM Space 12KB 12KB
Operating Voltage 9V to 32V 7V to 32 V 7V to 32 V 12V or 24V 8V to 18V 8V to 18V 8V to 18V
Sensor Supply 1x 5V @250mA 1 x 5V / 250mA 1 x 5V / 250mA 2x 5V@250mA 4x 250mA @ 5V none 2x 5V @200mA 2x 5V @200mA
Standby Current 0.25mA @12V 0.25mA @ 12V
Actuator Supplies 1x 20A 2x 10A @ Vbatt
High Speed CAN 2.0 2x 2x 2x 2x 4x 1x 4x 4x
Inputs (Analog or Digital) 10x 9x 16x 18x (Digital: 6x; Analog: 12x) 40x (Digital: 5x switched, 3x Frequency, PWM; Analog: 32) 4x 40x (Digital: 9x switched, 3x PWM; Analog: 28) 44x (Digital: 9x switched, 3x PWM; Analog: 32)
Reprogramming Enable (FEPS) 1x @ -18V 1x @ -18V 1x @ -18V 1x @ -18V 1x @ -18V 4x
Differential VRS 1x (2 pins)
Single Ended VRS 2x
Frequency 1x
Cam Shaft 2x ±157V 4x Hall only
Crank Shaft 1x ±157V 1x Hall (VR option)
RTD Sensor 7x 4x
Knock Sensor Knock Sensor
Lamda Sensor (UEGO) 2x
Lamda Sensor (HEGO) 4x (only 2x available when using 2x UEGO)
Ignition Sense 1x 1x
Low Current Low Side Drives Up to 1x 20mA & 2x 100mA & 6x 500mA 12x 100mA, 3x 400mA, 14x 700mA, 2x 1A 11x 100mA, 4x 400mA, 14x 700mA, 2x 1A
Medium Current Low Side Drives Up to 4x 2A
High Current Low Side Drives 4x 2.2A, 1x 3.2A 4x 2.2A, 1x 3.2A
0-5 V Analog Output Up to 2x 10mA
PWM Low Side 2x 100mA 2x 100mA, 2x 250mA & 6x 2A
H-Bridge 1x 5A 2x 8A 1x 5A full-bridge & 2x 10A full-bridge or 4x 10A half-bridge 2x 50A peak or 10A 1x 10A, 2x 5A, 1x 3.2A 1x 10A, 2x 5A, 1x 3.2A
High Side Switch 1x 15A 1x Hall (VR option)
Low Side Injector 1x 15A or 5A 3x 5A peak/ 2A hold 8x software-programmable waveform peak-and-hold: nominal 25A peak, 15A hold
Current Monitors 2x
Voltage Monitors 2x
High Side Logic Outputs 2x 1mA 2x 1mA
High Side Outputs 4x 700mA 4x 700mA
Low Side General Purpose, PWM (SM, VM, CTM) 1x 10A, 1x 2A, 1x 500mA 9x 0.2/0.5A lamp & relay, with monitoring of state, voltage, and fault status
Low-side General Purpose, Spark (SM) 1x 8A 8x (Smart Coil only) with monitoring of state; on-off mode for non-spark uses
High-side Injector sources 2x Injector High-Side outputs with programmable boost voltage phase, 25A peak
Low side GP (General Purpose) (VM, CTM) 1x 8A, 2x 6A peak / 4A hold, with voltage and current-tripped monitoring
High-side GP (General Purpose) (CM) 2x 8A up to 85°C, intended for source to low-side outputs, with current monitoring
Constant-Current (with inductive actuator) 8x 2A
Vibration ISO 16750-3 6g random RMS 6g random RMS Ford IIIB - Severe ISO 16750-3 IEC 60068-2-64 ISO 16750 chassis mount ISO 16750 chassis mount
Environmental Protection IP67 - Sealed IP67 IP69K IP67 Sealed/Gore vent IP69K IP69K & IPx8 Sealed/Gore vent IP69K Sealed/Gore Vent IP69K Sealed/Gore Vent
ESD ±8kV - SAE J1113-13
Conducted and Radiated Emissions CISPR25 Class 2
Conducted Transients ISO 7637-2
Bulk Current Injection Immunity ISO 11452-4
Material Plastic (PPA GF33) Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum
Dimension in mm (W x H x D) 138 x 130 x 42 155 x 115 x 46 155 x 115 x 39 228 x 158 x 50 266 x 299 x 56.5 207 x 104 x 45 225 x 205 x 45 225 x 205 x 45
Weight 520g 520g 1.02 kg 2.5 kg 540g 1.1 kg 1.1 kg
Connectors 2 x 20 pin (Molex MX-150) 46 pin 46 pin 46 pin Molex CMC 154-pin, 3-pocket 1x 23 TE (AMSEAL) Molex 112pin (1x 48, 2x 32) Molex 112pin (1x 48, 2x 32)
Location Chassis mount Chassis mount Chassis mount Engine Compartment/ Chassis Engine Compartment / Chassis Passenger Compartment Chassis/Passenger Compartment Chassis/Passenger Compartment
Operating Temperature ISO 16750-4 (-40°C to 85°C) -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C