Product Summary

The KU80C186EC25 is a 16-bit intergration processor, which belongs to the 186 Integrated Processor Family. Two serial ports are provided for services such as interprocessor communication, diagnostics and modem interfacing. Four DMA channels allow for high speed data movement as well as support of the onboard serial ports. The KU80C186EC25 provides an on-chip clock generator for both internal and external clock generation. The clock generator features a crystal oscillator, a divideby- two counter and three low-power operating modes.

Parametrics

KU80C186EC25 maximum ratings: (1)Storage Temperature: -65 to +150℃; (2)Case Temperature Under Bias: -65 ℃ to 100℃; (3)Supply Voltage with Respect to VSS: -0.5V to +6.5V; (4)Voltage on Other Pins with Respect to VSS:- 0.5V to VCC + 0.5V.

Features

KU80C186EC25 features: (1)Integrated Feature Set:; (2)Low-Power, Static, Enhanced 8086 CPU CoreTwo Independent DMA Supported UARTs, each with an Integral Baud Rate Generator; (3)Four Independent DMA Channels; (4)22 Multiplexed I/O Port Pins; (5)Two 8259A Compatible Programmable Interrupt Controllers; (6)Three Programmable 16-Bit Timer/Counters; (7)32-Bit Watchdog Timer; (8)Ten Programmable Chip Selects with Integral Wait-State Generator; (9)Memory Refresh Control Unit; (10)Power Management Unit; (11)On-Chip Oscillator; (12)System Level Testing Support.

Diagrams

KU80C186EC25 circuit diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
KU80C186EC25
KU80C186EC25


IC MPU 16BIT 5V 25MHZ 100QFP

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
KU80C186EC20
KU80C186EC20


IC MPU 16BIT 5V 20MHZ 100QFP

Data Sheet

Negotiable 
KU80C186EC25
KU80C186EC25


IC MPU 16BIT 5V 25MHZ 100QFP

Data Sheet

Negotiable 
KU80C188EC20
KU80C188EC20


IC MPU 16-BIT 5V 20MHZ 100-QFP

Data Sheet

Negotiable 
KU80C188EC25
KU80C188EC25


IC MPU 16-BIT 5V 25MHZ 100-QFP

Data Sheet

Negotiable 
KU80L186EC13
KU80L186EC13


IC MPU 16-BIT 3V 13MHZ 100-QFP

Data Sheet

0-1: $9.77
1-10: $8.88
10-100: $7.55
100-250: $6.88
250-500: $6.44
KU80C188EC13
KU80C188EC13

Intel

IC MPU 16-BIT 5V 13MHZ 100-QFP

Data Sheet

Negotiable