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MSM6545-XXGS-2K中文資料沖電線數據手冊PDF規(guī)格書

MSM6545-XXGS-2K
廠商型號

MSM6545-XXGS-2K

功能描述

Operatable at 0.9 V and Built-in Buzzer Circuit 4-Bit Microcontroller

文件大小

153.31 Kbytes

頁面數量

13

生產廠商 Oki Electric Cable Co.,Ltd
企業(yè)簡稱

OKI沖電線

中文名稱

沖電線株式會社官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-24 22:30:00

MSM6545-XXGS-2K規(guī)格書詳情

GENERAL DESCRIPTION

MSM6545/6575/6545L/6575L is a 4-bit, low-power microcontroller manufactured in a CMOS silicon gate process. The microcontroller can be initialized and operated at a low supply voltage of 0.9 V.

This single device contains a crystal oscillator circuit, voltage converter circuits, a time base counter, a ROM, a RAM, a stack RAM, I/O ports, interrupt function components, a serial I/O port, a buzzer output circuit, and an updown counter.

This IC is driven by one battery and is well suited to products that need to be operated under low power consumption.

FEATURES

? The IC can be initialized and operated even at a low voltage of 0.9 V.

? Low power consumption

? ROM : 4096 words x 17 bits (MSM6545/6545L)

2048 words x 17 bits (MSM6575/6575L)

? RAM : 256 words x 4 bits (MSM6545/6545L)

128 words x 4 bits (MSM6575/6575L)

? I/O port

Input-output port : 7 ports x 4 bits

Input port : 1 port x 4 bits

? Interrupt functions (real-time interrupt, external interrupt, and serial interrupt)

? Serial I/O port : 8-bit sync communication

? Buzzer output circuit

? 4-bit decimal updown counter

? 73 instructions

? Minimum instruction execution time : 61 ms

? Operation under single 1.5 V power supply (MSM6545/6575)

A mask option allows the 3 V power supply to be used (MSM6545L/6575L)

? Built-in 32.768 kHz crystal oscillator circuit

? Package options:

44-pin plastic QFP (QFP44-P-910-0.80-K) : (Product name : MSM6545/6545L-xxGS-K)

44-pin plastic QFP (QFP44-P-910-0.80-2K) : (Product name : MSM6545/6545L-xxGS-2K)

44-pin plastic QFP (QFP44-P-910-0.80-K) : (Product name : MSM6575/6575L-xxGS-K)

44-pin plastic QFP (QFP44-P-910-0.80-2K) : (Product name : MSM6575/6575L-xxGS-2K)

Chip

xx indicates a code number.

產品屬性

  • 型號:

    MSM6545-XXGS-2K

  • 制造商:

    OKI

  • 制造商全稱:

    OKI electronic componets

  • 功能描述:

    Operatable at 0.9 V and Built-in Buzzer Circuit 4-Bit Microcontroller

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