HT46R53A - (HT46R53A / HT46R54A) A/D Type 8-Bit OTP MCU

Name: HT46R53A
SKU: HT46R53A-560267

Holtek Semiconductor

📥 Download Datasheet

HT46R53A Datasheet Preview — Preview of HT46R53A PDF

Datasheet Details

Part number	HT46R53A
Manufacturer	Holtek Semiconductor
File Size	556.02 KB
Description	(HT46R53A / HT46R54A) A/D Type 8-Bit OTP MCU
Datasheet	HT46R53A_HoltekSemiconductor.pdf

HT46R53A Product details

Description

The HT46R53A/HT46R54A are 8-bit high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors.

Features

Low-power fully static CMOS design.
Operating voltage:.
On-chip crystal and RC oscillator.
6-level subroutine nesting.
Watchdog Timer.
Low voltage reset function.
HALT function.
Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
Program Memory: 2K´15 OTP (HT46R53A) 4K´15 OTP (HT46R54A).
Data memory: at VDD=5V.
1-channel 8-bit PWM output shared with an I/O line.
PFD function.
Bit mani.

📁 HT46R53A Similar Datasheet

HT46R22 - 8-Bit A/D Type MCU (Holtek Semiconductor Inc)
HT46R221 - 8-Bit A/D Type MCU (Holtek Semiconductor Inc)
HT46R23 - 8-Bit OTP Microcontroller (Holtek Semiconductor Inc)
HT46R64 - A/D with LCD Type 8-Bit MCU (Holtek Semiconductor Inc)
HT4633 - Single chip LED flashlight controller (HOTCHIP)
HT4635 - Single chip LED flashlight controller (HOTCHIP)
HT4636 - Single chip LED flashlight controller (HOTCHIP)
HT4638 - Single chip LED flashlight controller (HOTCHIP)

Other Datasheets by Holtek Semiconductor

HT46R53 - (HT46R53 / HT46R54) A/D Type 8-Bit OTP MCU
HT46R51 - (HT46R51 / HT46R52) A/D Type 8-Bit OTP MCU
HT46R51A - (HT46R51A / HT46R52A) A/D Type 8-Bit OTP MCU
HT46R52 - (HT46R51 / HT46R52) A/D Type 8-Bit OTP MCU
HT46R52A - (HT46R51A / HT46R52A) A/D Type 8-Bit OTP MCU
HT46R54 - (HT46R53 / HT46R54) A/D Type 8-Bit OTP MCU

Published: Nov 10, 2006 |