Image is for illustrative purposes only. Please refer to product description.

  • Manufacturer:
  • Newark Part No.: 74C1265
  • Manufacturer Part No CMM-11E1

Product Overview

CMM-11E1 single board computer is a fully functional miniature development board complete with EEprom program memory, regulated power supply, LCD interface, keypad interface, and buss expansion. The CMM11 is preprogrammed with the buffalo monitor at the factory. Primary interface to the board is through the COM1 serial port. COM1 is a simple, three wire asynchronous serial interface with hard wired Clear to Send (CTS) and Data Terminal Ready (DTR). For application code write code on a PC and using the menu driven bootloader, follow the simple bootload instruction, download, reset and run. No prom burner or special voltages required. Your code is safe and secure in non volatile memory.
  • 8 channel 8bit A/D
  • SPI serial port
  • SCI serial port
  • RS232 serial ports w/ DB9 connector
  • Three I/O ports
  • HC11 port A, D, E
  • 22 I/O total, 7 configurable, 11 inputs, 4 outputs
  • Keypad / SPI interface w/ header
  • LCD module interface w/header
  • Bus expansion port w/ 7 chip selects


Communications & Networking
Back to top

Product Information

  • Silicon Manufacturer NXP
  • Core Architecture -
  • Core Sub-Architecture -
  • Silicon Core Number MC68HC11E1
  • Silicon Family Name HC11
  • Kit Contents Board
  • Features Pulse Counter, SPI Serial Port, LCD Module Interface
  • Product Range -
  • SVHC To Be Advised


Availability:  0

    More stock available week commencing 7/11/16

Non-Cancelable / Non Returnable

Price for: Each

Minimum order quantity: 11

Order multiple quantity: 1

Pricing is unavailable. Please contact customer services.



Pricing is unavailable. Please contact customer services.


Legislation and Environmental

  • RoHS Compliant: No
Back to top

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Customer Reviews

Customer Q&A Exchange


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.

Associated Products

Customers Also Bought