HT49CU80, HT49RU80 - LCD Type 8-Bit MCU

Holtek Semiconductor

Datasheet Details

Part number	HT49CU80, HT49RU80
Manufacturer	Holtek Semiconductor
File Size	715.87 KB
Description	LCD Type 8-Bit MCU
Datasheet	HT49RU80_HoltekSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: HT49CU80, HT49RU80. Please refer to the document for exact specifications by model.

These devices are 8-bit, high performance, RISC architecture microcontrollers specifically designed for a wide range of LCD applications.

Operating voltage:.
Buzzer output.
On-chip crystal, RC and 32768Hz crystal oscillator.
HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
8 input lines and 7 output lines.
16 bidirectional I/O lines.
Two external interrupt inputs.
One 8-bit and two 16-bit programmable timer/event consumption.
16-level subroutine nesting.
UART - Universal Asynchronous Receiver Transmit- ter.
Bit manipulation instruct.

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Published: Nov 10, 2006 |