Datasheet > SNC12010

SNC12010

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
松翰 - SONIX		控制器
页数	文件大小	规格书
9页	362K
描述
One Channel Speech Controller

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SNC12010 数据手册

SNC12010

One Channel Speech Controller

1. INTRODUCTION

SNC12010 is a one-channel voice synthesizer IC with Push-Pull direct drive circuit. It

built-in a 4-bit tiny controller with three 4-bit I/O ports. By programming through the tiny

controller in SNC12010, user’s varied applications including voice section combination,

key trigger arrangement, output control, and other logic functions can be easily

implemented.

2. FEATURES

ꢀ

Single power supply 2.4V – 5.5V

10 seconds voice capacity are provided (@6KHZ sample rate)

Built in a 4-bit tiny controller

I/O Port

−

Three 4-bit I/O ports P1, P2 and P3 are provided.

The driving/sink current of P3.2 & P3.3 is up to 8mA/16mA

The IO pins P3.3 can be modulated with 38.5Khz carry signal to implement IR

function.

ꢀ

64*4 bits RAM are provided

Maximum 16k program ROM is provided

32K*10 shared ROM for voice data and program

Readable ROM code data

Built in one channel speech synthesizer

Adaptive playing speed from 2.5k-20kHz is provided

ꢀ Built in an 8-level volume control Push-Pull Direct Drive circuit output, can directly

connected to Speaker for sound output.

System clock: 2MHz

ꢀ

ꢀ Event Mark function supported

ꢀ Low Power Reset

ꢀ Watch Dog Timer Supported

3. PIN ASSIGNMENT

Symbol

P10~P13

P20~P23

P30~P33

Rosc

I/O Function Description

I/O I/O port 1: IO

I/O I/O port 2: IO

I/O I/O port 3: IO

Oscillation component connection pin

Push-Pull output 1

BUO1

BUO2

RST

Push-Pull output 2

RST=1ꢁReset Chip (Active H)

VDD

GND

Test

Positive power supply

Negative power supply

Test pin

Ver: 1.4

March 17, 2005

1 234 5 6 7...9

下载PDF

与SNC12010相关器件

型号	品牌	描述	获取价格	数据表
SNC12012	SONIX	One Channel Speech Controller	获取价格
SNC12016	SONIX	One Channel Speech Controller	获取价格
SNC12020	SONIX	One Channel Speech Controller	获取价格
SNC12030	SONIX	One Channel Speech Controller	获取价格
SNC12040	SONIX	One Channel Speech Controller	获取价格
SNC12060	SONIX	One Channel Speech Controller	获取价格