HT45R37 - TinyPowerTM C/R-F Type 8-Bit OTP MCU

Product Overview

Holtek Semiconductor

Datasheet Details

Part number	HT45R37
Manufacturer	Holtek Semiconductor
File Size	739.28 KB
Description	TinyPowerTM C/R-F Type 8-Bit OTP MCU
Datasheet	HT45R37 Datasheet
Additional preview pages of the HT45R37 datasheet.

Product details

Description

The HT45R37 is a TinyPowerTM C/R to F Type 8-bit high performance RISC architecture microcontroller.

As a C/R www.DataSheet4U.com to F type of MCU, the device can interface to 16 external C or R type sensors and convert their values to a frequency value for processing.

Features

Operating voltage:.
Dual Serial Interfaces: SPI and I2C.
4 operating modes: normal, slow, idle and sleep.
6-level subroutine nesting.
6-channel 12-bit resolution A/D converter.
2-channel 12-bit PWM output shared with I/O line.
Low voltage reset function - 2.1V, 3.15V, 4.2V.
Low voltage detect function - 2.2V, 3.3V, 4.4V.
Bit manipulation instruction.
15-Bit table read instructions.
63 powerful instructions.
Up to 0.33ms instruction cyc.

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Published: Dec 26, 2009 |