Part number:
HT46R221
Manufacturer:
Holtek Semiconductor Inc
File Size:
390.09 KB
Description:
8-bit a/d type mcu.
HT46R221_HoltekSemiconductorInc.pdf
Datasheet Details
HT46R221 Features
* Operating voltage:
* Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 4.5V~5.5V
* 19 bidirectional I/O lines (max.)
* 1 interrupt input shared with an I/O line
* 8-bit programmable timer/event counter with over- at VDD=5V
* 6-level subr
HT46R221_HoltekSemiconductorInc.pdf
Datasheet Details
HT46R221
Holtek Semiconductor Inc
390.09 KB
8-bit a/d type mcu.
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HT46R221 Distributor