SoM-NE64M


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The SoM-NE64M is Based on the Freescale MC9S12NE64 processor. This 16-bit 68HC12 compatible processor has an Ethernet MAC and PHY built-in along with 2 serial ports. It Features 64 KB of Flash, enough to hold large applications, 32 KB of EEPROM and 8 KB of RAM. Another 512 KB of RAM can be added as an option.

Features


  • Small, 144 pin SODIMM form factor (2.66" x 1.5")
  • FreeScale MC9S12NE64 (64HCS12) 50 MHz 16-Bit Processor
  • 10/100 BaseT Ethernet
  • 64 KB Flash
  • 8 - 512 KB RAM
  • 32 KB EEPROM
  • 2 TTL, 1 SPI, 1 I2C, 1-Wire®
  • 16 Programmable General Purpose I/O's
  • 4, 16-bit, Timer/Counters, PWM/Compare, Watchdog
  • A/D
  • Real Time Clock

Overview


The SoM-NE64M is Based on the Freescale MC9S12NE64 processor. This 16-bit 68HC12 compatible processor has an Ethernet MAC and PHY built-in along with 2 serial ports. It Features 64 KB of Flash, enough to hold large applications, 32 KB of EEPROM and 8 KB of RAM. Another 512 KB of RAM can be added as an option.

Using the same small SODIMM form-factor utilized by other EMAC SoM modules, the SoM-NE64 is the ideal processor engine for your next design. All of the NE64 processor core is included on this tiny board including: Flash, Memory, Serial Ports, Ethernet, I2C, PWMs, Timer/Counters, A/D, digital I/O lines, Clock/Calendar, and more.

The SoM-NE64M is designed to plug into a carrier board that contains all the connectors and any custom I/O required for the application. This approach allows the customer or EMAC to design a Custom Carrier Board, that meets the customer's I/O, dimensional, and connector requirements without having to worry about the processor, memory, and standard I/O functionality. With this System on Module approach, a semi-custom hardware platform can be developed in as little as a month.

In addition to the option of the developing a Carrier board, one can be purchased off-the-shelf from EMAC. EMAC provides off-the-shelf Carrier boards that feature A/D, D/A, MMC/SD card, keypad, LCD, and Modem interfaces. The off-the-shelf Carrier Board (SoM-100ES) allows the user to immediately start coding their application using the powerful GNU C compiler and tools or Metrowerks CodeWarrior tools.

The System On Module approach provides the flexibility of a fully customized product at a greatly reduced cost.

Manuals
errata.txt
SoM-NE64M_User_Manual.pdf
SoM-NE64M_Quick_Start.pdf
Data Sheets

Specifications


Processor
CPU
Embedded MC9S12NE64 processor
Clock Speed
50 MHz
Memory
RAM
8 kB
RAM Type
SRAM
Primary Flash
64Kb Internal Flash
BIOS/ Bootloader
Resident Flash Bootloader
Memory Misc.
  • EEPROM: 32Kb of External I2C EEPROM
  • RAM: 8 KB of Internal SRAM and optional 512 KB of External SRAM
  • System Reset: Supervisor with external Reset Button provision
Primary IO
GPIO
16x General Purpose I/Os can be software configured as inputs or outputs
Serial Ports
2 serial TTL level serial ports with a max. baud rate of 115K baud (each UART requires external RS level shifting)
Secondary IO
SPI
High-Speed hardware SPI port
Timers/ Counters/ PWM
4x 16-bit timers/counters with capture/compare and PWM capability
I2C
Hardware Bus Controller
Secondary I/O Misc.

1-Wire: Hardware 1-Wire® Bus Master capability

Expansion
Bus
Local MC9S12NE64 External Bus accessible through SODIMM provides address lines, data bus lines, and control lines
Analog
Analog Misc.

Analog I/O: 8 channel, 10-bit queued analog-to-digital converter

Misc
SOM Type
Microcontroller SODIMM Modules

Mechanical and Environmental


Dimensions
Size
2.66" ×1.5" (67mm × 38mm)
Power Requirements
Voltage
3.3 V
Typical Voltage
3.3 V
Typical Current
200 mA
Environmental
Low Operating Temperature0 C (32 F)
High Operating Temperature70 C (158 F)
Upper Operating Humidity
90%

Pricing


OEM / Quantity Pricing Available on Request - Less Services

(Single Unit Pricing. Includes: Integration, Setup,Testing, & Enhanced Support)

Product # Description Price

Non-stock Minimum Order: 50, NCNR

Carrier Board Options


Product #VariationPrice
SoM-100ES-007 Bare Bones Carrier Board $95.00
SoM-100ES-000 Standard Carrier Board $150.00
SoM-100ES-030 Standard Carrier Board with A/D, D/A $250.00
Networking Support
Full TCP/IP StackYes
IPv4Yes
ARPYes
UDPYes
TCPYes
ICMPYes
SMTPYes
POP3Yes
BOOTPYes
DHCPYes
TFTPYes
TELNETYes
HTTPYes

 

The SoM-NE64 comes complete with uIP (http://www.sics.se/~adam/uip/) TCP/IP stack integrated into FreeRTOS (http://www.freertos.org/). This combination provides a powerful full featured framework on which to build applications. The RTOS, Stack, and I/O libraries are all provided for free with the purchase of the SoM-NE64 module and Carrier board.

EMAC also provides a Free Eclipse IDE that is pre-integrated to provide everything the user needs for developing SoM-NE64 applications. All the compiling, converting and downloading inherent to SoM-NE64 development can be done from one easy to use high level interface. The distribution provides an SDK for the EMAC SoM-100ES and SoM-NE64M which contains source examples for the Interrupt Driven Keypad, LCD, Digital I/O ports, A/D, D/A, SPI, SD/MMC, and Modem.

The EMAC Eclipse IDE is a powerful, yet flexible Integrated Development Environment for the SoM-NE64 and even features CVS version control support.

EMAC, also provides driver and project support for Codewarrior. There is a free "Special Edition" version of Codewarrior available for the MC9S12NE64 processor on Freescale's web site (www.freescale.com). CodeWarrior is a highly robust, professional development package with great source-level debugging capabilities.