HMS97C8032 Просмотр технического описания (PDF) - Hynix Semiconductor

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HMS97C8032

HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS

Hynix Semiconductor 

HMS91C8032/97C8032

HMS91C8032

HMS97C8032

1. OVERVIEW

1.1 Description

The HMS91C8032 and the HMS97C8032 are a member of the HMS9XC8032 series. This devices are the Digital Tuning System(DTS)

with PLL. It has extended Intel 8051 core, 32Kbytes one-time programmable(OTP) ROM. Because this device can be programmed by user,

it is suited for applications such as the small-scale production of many different products and rapid development and time-to-market of

new products.

• Extended 8051 core (7.2MHz / 32.768KHz)

• 1K-Byte Data RAM / 32K-Byte Program ROM

• 130 MHz Digital PLL block

• IFC (Intermediate Frequency Counter)

• 8-channel 8-bit ADC

• Five 16-bit Timers/Counters

• Two 3-wire SIO & One UART

HMS9XC8032

• 18 Interrupts Sources( 7 External Interrupts / 5

Timer Interrupts / 3 Serial Port Interrupts / WDT

Interrupt / IF Counter Interrupt / ADC Interrupt ),

Two Priority Levels

• Two Power Saving Mode (Idle Mode and Power

Down Modes)

• 5V ±10% Power supply

• 80-MQFP Package

32K ROM

Automotive application

7 : OTP , 1 : MASK

Extended 8051 core family MCU

1.2 Ordering Information

Device name

HMS91C8032

HMS97C8032

ROM Size (bytes)

32K

32K bytes OTP

RAM size

1024 bytes

1024 bytes

Package

80MQFP

80MQFP

Mask ROM version

OTP ROM version

NOV., 2001 Ver 1.02

1

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