HT49RU80_HoltekSemiconductor.pdf
Datasheet Details
Part number:
HT49CU80, HT49RU80
Manufacturer:
Holtek Semiconductor
File Size:
715.87 KB
Description:
Lcd type 8-bit mcu.
Note:
This datasheet PDF includes multiple part numbers: HT49CU80, HT49RU80.
Please refer to the document for exact specifications by model.
HT49CU80, HT49RU80, LCD Type 8-Bit MCU
These devices are 8-bit, high performance, RISC architecture microcontrollers specifically designed for a wide range of LCD applications.
The mask version, the HT49CU80, is fully pin and functionally compatible with the OTP version HT49RU80 device.
The advantages of low power consumption, I/O flexib
HT49CU80 Features
* 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 i
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