Expandable Embedded Data Acquisition Controller, Programmable in C Language with 40 Mhz CPU. MiniOS7 Operating System. Supports operating temperatures between -25 to 75°C.

I-7188XBD (without display)

Expandable Embedded Data Acquisition Controller, Programmable in C Language with 40 Mhz CPU. MiniOS7 Operating System. Supports operating temperatures between -25 to 75°C.

  Price:  $379.00  

Features

Powerful and Versatile Controller

i-7188xb applicationThe I-7188XB(D) is for industry applications and can be used to replace PC or PLC devices in harsh environments. The I-7188XB controller is designed for palm-size embedded systems that require high reliability, PC-compatibility, and compactness at a reasonable price. 

The controllers can be integrated into an OEM product as a processor core component. By building your product around I-7188XB controller, you reduce the time from design to market introduction, cut development costs, minimize technical risks, and deliver a more reliable product.

Depending on the type of embedded firmware programs that are being developed, and which I/O Expansion Board, the I-7188XB(D) can be used as a single versatile controller.

Powerful and Versatile Controller

The I-7188XB supports an I/O expansion bus. 

The I/O expansion bus can be used to implement various I/O functions such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, AsicKey & other I/O functions. Nearly all kinds of I/O functions can be implemented by this bus. 

The integrated modular design of the expansion board allows a fast, easy, and flexible way of upgrading our controller's capability.

I/O Expansion Bus and Expansion Board

The I-7188XB supports an I/O expansion bus. 

The I/O expansion bus can be used to implement various I/O functions such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, AsicKey & other I/O functions. Nearly all kinds of I/O functions can be implemented by this bus. 

The integrated modular design of the expansion board allows a fast, easy, and flexible way of upgrading our controller's capability.

Model Number 7188XA 7188XB 7188XBD-512 7188XC
CPU (80188) 40MHz 40/80MHz 40/80MHz 40MHz
SRAM 512K 256K 512K 128K
Flash 512K 512K 512K 256K
COM 1 Port  RS-232/485 RS-232/485 RS-232/485 RS-232/485
COM 2 Port RS-485 RS-485 RS-485

RS-485 

COM 3 Port RS-232 - - -
COM 4 Port RS-232 - - -
EEPROM 2kb 2kb 2kb 2kb
DI 2 1 1 2
DO 2 1 1 3
Embedded O.S. MiniOS7 MiniOS7 MiniOS7 MiniOS7
Developing tool kit yes yes yes yes
Battery Backup yes no no no
  • AMD 80188 40MHz/80MHz embedded CPU (80MHz available in I-7188XB)
  • Reloadable Operating Software
  • Remote Configuration
  • 64-bit hardware unique serial number inside
  • COM driver support interrupt & 1K QUEUE input buffer
  • COM port: COM1, COM2, COM3, Com4 (COM3/4 available on I-7188XA)
  • Built-in RTC, NVRAM, EEPROM
  • User defined 14 I/O lines
  • Built-in I/O expansion bus interface
  • Internal expansion bus allows for multiple capability configurations
  • Built-in self-tuner ASIC controller on RS-485 port
  • 7-segment LED display for I-7188EXD
  • Built-in MiniOS7
  • Program download port: COM1 

Specifications

CPU
CPU 80188 (40MHz)
SRAM 256K Bytes, 512K Bytes (for I-7188XB/512)
Flash 512K Bytes; Erase unit is one sector (64K bytes); 100,000 erase/write cycles.
EEPROM 2048 Bytes (8 block, each block contains 256byte)
Data retention > 100 years; 1,000,000 erase/write cycles
NVRAM 31 Bytes (battery backup, data valid up to 10 year)
RTC (real time clock) Seconds, minutes, hours, date of the month; month, year, valid up from 1980 to 2079
64-bit Hardware Serial Number Yes
Build-in Watchdog Timer Yes
Communication Interface
COM1 RS-232 or RS-485 (Default is RS-232); Program download port
RS-232 (TXD, RXD, RTS, CTS, GND)
RS-485 (D1+, D1-, self-tuner ASIC inside)
1 byte FIFO
COM2 RS-485 (D2+, D2-, self-tuner ASIC inside),1 byte FIFO
Communication speed
All ports 115.2K bps max
Digital Input/Output
Digital Input Channels : 1
Input type : non-isolated
On voltage level : +1VDC max (Connect to GND)
Off voltage level : +3.5V~30VDC (Open)
Digital Output Channels : 1
Output type : Open-collector
Output current : 100mA
Max load voltage : +30VDC
LED Display
5 Digits Seven Segment Display Yes (for 7188XBD)
Red LED Yes
I/O expansion bus
I-7188XB Yes
I-7188XBD Yes
Dimensions
I-7188XB 119mm x 72mm x 33mm
I-7188XBD 119mm x 72mm x 33mm
Operating Environment
Operating Temperature -25°C to +75°C
Storage Temperature -40°C to +80°C
Humidity 5~90%, non-condensing
Power
Protection Power reverse polarity protection
Power requirement 10 to 30VDC
Power consumption I-7188XB : 2.0W
I-7188XBD : 3.0W

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