I-7188XBD-512
I-7188 Expandable Embedded Data Acquisition Controller, Programmable in C Language with 40 Mhz CPU. MiniOS7 Operating System. Supports operating temperatures between -25 to 75°C.
References & Support
Features
Powerful and Versatile Controller
The 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 |
References and Support
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I-7188XBD-512 (with 7 segment display)
I-7188 Expandable Embedded Data Acquisition Controller, Programmable in C Language with 40 Mhz CPU. MiniOS7 Operating System. Supports operating temperatures between -25 to 75°C.
$439.00 Each
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