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I-7188EA - Embedded Internet / Ethernet Controller with 512K bytes flash, 512K bytes SRAM with 40 Mhz CPU.
by ICP DAS
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I-7188EA_SUMMARY.html
I-7188EA - Embedded Internet / Ethernet Controller with 512K bytes flash, 512K bytes SRAM with 40 Mhz CPU. MiniOS7 Operating System. Supports operating temperatures between -25 to 75°C.
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I-7188EA_DESCRIPTION.html
Compared to I-7188EX, the I-7188EA adds seven open-collector output channels and six digital input channels. I/O Expansion bus has been occupied by DI/O expansion board. Therefore I-7188EA is used as an Embedded Internet / Ethernet Controller with several built-in D I/O channels. If the user wants to know more details of I-7188EX, refer to I-7188EX for further information.
I-7188EA.html
- CPU: Am188TMES, 40M Hz or compatible
- SRAM: 512K bytes
- Flash Memory: 512K bytes; Erase unit is one sector (64K bytes);100,000 erase/write cycles
- NVSRAM: 31 bytes, battery backup, data valid up to 10 years
- EEPROM: 2048 bytes ( 8 blocks, each block has 256 bytes); Data retention > 100 years; 1,000,000
erase/write cycles.
- Digital input channels: 6
logic low level: 0V ~ 1V;
logic high level: 3.5V ~ 30V (
-20C to +70C); 3.5V ~ 25V ( -20C to +75C)
- Digital output channels:7
Open collector to 30V Max.
Output current:100mA
- Real Time Clock: Year-2000 compliance; seconds, minutes, hours, date of the month, month, year,
valid up from 1980 to 2079
- COM1: RS-232 TXD,RXD,RTS,CTS,GND
- COM2: RS-485 D1+, D1-, self-tuner ASIC inside
- Communication speed: 115,200 bps max.
- Operating temperature: -25Cto +75C
- Storage temperature: -40Cto +80C
- Power requirements: 10 to 30VDC(non-regulated)
- Power consumption:
2.0W for I-7188EA;
3.0W for I-7188EAD
- Din Rail Mount
Dimensions
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