Presentation on theme: "1 MicroSquirt Module – V2.2M January, 2009 BG Soflex, LLC www.microsquirt.info V2.1 Version Shown Here."— Presentation transcript:
1 MicroSquirt Module – V2.2M January, 2009 BG Soflex, LLC V2.1 Version Shown Here
2 MicroSquirt Module MicroSquirt encapsulates pretty much everything that MegaSquirt has to offer, in a board the size of a business card. It would be nice to have this package for a true DIY setup… For real engine experimenters, the MicroSquirt PCB is offered in a module format: The exact same circuit of MicroSquirt is used (except ignition drivers, its logic-level output only on the module). Ampseal is replaced with a 0.1” header, two rows of 25 pins (J2). All I/O are present on this header. Easy-to-source solution. Additional processor I/O brought out on 2x5 header (J1). Module size is 2.4 inches X 3.5 inches – credit-card sized! Complete, tested module loaded with embedded Engine Control Firmware.
7 MicroSquirt Module I/O Header is standard.100” (2.54mm) size, 2 rows of 25 pins (50 total circuits). Unpopulated. Example receptacle header – Tyco/Amp Matching pin header – Tyco/Amp Standoffs are 7/16”, 1/4” Hex with 4-40 screws (Fascomp FC A).
8 MicroSquirt Module MicroSquirtModule is designed to be plugged into a Motherboard arrangement. This allows you to design your own custom PC board with any connector and accessory options you would like – here are some ideas: USB connectivity Bluetooth or Zigbee Wireless On-board MAP and Baro sensors On-board signal stimulator Use of WBO2 modules Connector for direct plug in (EEC-IV, L-Jet, GM, etc.) Multiple modules for redundant setups, auxiliary fuel injectors, dual-fuel setup (gasoline+CNG), extended GPIO, etc. ….its up to you!
9 MicroSquirt Module – Eval Board The MicroSquirt Module Experimenter’s board: Mounts MicroSquirt module, breaks out all signals to screw terminals. For test and evaluation of the MicroSquirtModule. Provision for MAP sensor, Serial DB9, and selection DIP switches. Large user prototype area and user circuit for PIC18F processor, CAN, LEDs, serial transceiver, 5V power supply.