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HT47R20A-1

R-F Type 8-Bit MCU

HT47R20A-1 Features

* Operating voltage: 2.2V~5.5V

* Eight bidirectional I/O lines

* Four input lines

* One interrupt input

* One 16-bit programmable timer/event counter with

* One low voltage reset circuit

* One buzzer output

* HALT function and wake-up feature reduce power consumption

HT47R20A-1 General Description

The HT47R20A-1/HT47C20-1 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for applications that interface directly to analog signals, such as those from sensors. The mask version HT47C20-1 is fully pin and functionally compatible with the OTP version HT47R.

HT47R20A-1 Datasheet (336.55 KB)

Preview of HT47R20A-1 PDF

Datasheet Details

Part number:

HT47R20A-1

Manufacturer:

Holtek Semiconductor

File Size:

336.55 KB

Description:

R-f type 8-bit mcu.
www.DataSheet4U.com HT47R20A-1/HT47C20-1 R-F Type 8-Bit MCU Technical Document
* Tools Information
* FAQs
* Application Note - HA0029E Us.

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TAGS

HT47R20A-1 R-F Type 8-Bit MCU Holtek Semiconductor

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