Datasheet4U.com

HT95R33 - I/O Type Phone 8-Bit MCU

Holtek Semiconductor

The HT95R33 by Holtek Semiconductor is a I/O Type Phone 8-Bit MCU. Below is the official datasheet preview.

📥 Download Datasheet

HT95R33 I/O Type Phone 8-Bit MCU by Holtek Semiconductor - Datasheet Preview — Official preview page of the HT95R33 I/O Type Phone 8-Bit MCU datasheet (Holtek Semiconductor).

Datasheet Details

Part number	HT95R33
Manufacturer	Holtek Semiconductor
File Size	576.14 KB
Description	I/O Type Phone 8-Bit MCU
Datasheet	HT95R33_HoltekSemiconductor.pdf
Additional preview pages of the HT95R33 datasheet.

HT95R33 Product details

Description

The HT95R33 MCU is an 8-bit high performance, RISC architecture microcontroller device specially designed for telephone applications.

Features

Operating voltage at fSYS= 3.58MHz: 2.2V~5.5V.
4K´16 OTP type Program Memory.
1152´8 Data Memory.
26 bidirectional I/Os with pull-high options.
2 NMOS output-only lines.
External interrupt input.
Dual 16-bit timers with interrupts.
Timer external input.
8-level stack.
32768Hz system oscillator.
32768Hz to 3.58MHz frequency-up PLL circuit.
Real time clock function.
Watchdog timer function.
PFD driver output.
DTMF generato.

📁 HT95R33 Similar Datasheet

HT95168 - Caller ID Telephone IC (Holtek Semiconductor Inc)
HT9580 - Character Pager Controller (Holtek Semiconductor Inc)
HT95A100 - I/O Type Phone 8-Bit MCU (Holtek Semiconductor Inc)
HT95A200 - I/O Type Phone 8-Bit MCU (Holtek Semiconductor Inc)
HT95A300 - I/O Type Phone 8-Bit MCU (Holtek Semiconductor Inc)
HT95A400 - I/O Type Phone 8-Bit MCU (Holtek Semiconductor Inc)
HT95AXXX - I/O Type Phone 8-Bit MCU (Holtek Semiconductor Inc)
HT9011 - FM IF Detector (Holtek Semiconductor Inc)

Other Datasheets by Holtek Semiconductor

HT95R34 - I/O Type Phone 8-Bit MCU
HT95R35 - Phone 8-Bit MCU
HT95R22 - I/O Type Phone 8-Bit MCU
HT95R23 - I/O Type Phone 8-Bit MCU
HT95R24 - Phone 8-Bit MCU
HT95R25 - Phone 8-Bit MCU

Published: Jul 8, 2009 |