Datasheet > 微控制器和处理器 > 多功能外围设备> CY8C24794-24LFXI

CY8C24794-24LFXI

更新时间： 2024-10-01 03:08:11

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		/
页数	文件大小	规格书
48页	648K
描述
PSoC㈢ Mixed-Signal Array

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中文翻译

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技术参数
数据手册
替代型号

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CY8C24794-24LFXI 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	QFN	包装说明：	8 X 8 MM, LEAD FREE, MO-220, QFN-56
针数：	56	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.2
其他特性：	IT ALSO OPERATES AT 3 V MINIMUM SUPPLY	地址总线宽度：
位大小：	8	边界扫描：	NO
总线兼容性：	I2C; USB	CPU系列：	M8C
最大时钟频率：	24 MHz	外部数据总线宽度：
JESD-30 代码：	S-XQCC-N56	JESD-609代码：	e3
长度：	8 mm	湿度敏感等级：	3
I/O 线路数量：	50	端子数量：	56
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装等效代码：	LCC56,.31SQ,20	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	260
电源：	3.3/5 V	认证状态：	Not Qualified
RAM（字节）：	1024	RAM（字数）：	512
ROM（单词）：	16384	ROM可编程性：	FLASH
座面最大高度：	1 mm	速度：	24 MHz
子类别：	Microcontrollers	最大压摆率：	27 mA
最大供电电压：	5.25 V	最小供电电压：	4.75 V
标称供电电压：	5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	20	宽度：	8 mm
Base Number Matches：	1

CY8C24794-24LFXI 数据手册

PSoC® Mixed-Signal Array

Final Data Sheet

CY8C24094, CY8C24794,

CY8C24894, and CY8C24994

Features

■

CY8C24894 includes an XRES pin to support In-System Serial Programming (ISSP) and external reset control

■

Powerful Harvard Architecture Processor

■

Full-Speed USB (12 Mbps)

■

Precision, Programmable Clocking

❐

M8C Processor Speeds to 24 MHz

Two 8x8 Multiply, 32-Bit Accumulate

Low Power at High Speed

3.0 to 5.25V Operating Voltage

Industrial Temperature Range: -40°C to +85°C

USB Temperature Range: -10°C to +85°C

❐

Four Uni-Directional Endpoints

One Bi-Directional Control Endpoint

USB 2.0 Compliant

Dedicated 256 Byte Buffer

No External Crystal Required

❐

Internal ±4% 24/48 MHz Oscillator

Internal Oscillator for Watchdog and Sleep

.25% Accuracy for USB with no External

Components

■

Additional System Resources

Flexible On-Chip Memory

❐

I C™ Slave, Master, and Multi-Master to

400 kHz

■

Advanced Peripherals (PSoC Blocks)

❐

16K Flash Program Storage 50,000 Erase/

Write Cycles

❐

6 Rail-to-Rail Analog PSoC Blocks Provide:

❐

Watchdog and Sleep Timers

User-Configurable Low Voltage Detection

Integrated Supervisory Circuit

On-Chip Precision Voltage Reference

❐

1K SRAM Data Storage

In-System Serial Programming (ISSP)

Partial Flash Updates

Flexible Protection Modes

EEPROM Emulation in Flash

- Up to 14-Bit ADCs

- Up to 9-Bit DACs

- Programmable Gain Amplifiers

- Programmable Filters and Comparators

4 Digital PSoC Blocks Provide:

■

Complete Development Tools

❐

Free Development Software

(PSoC Designer™)

■

Programmable Pin Configurations

- 8- to 32-Bit Timers, Counters, and PWMs

- CRC and PRS Modules

- Full-Duplex UART

❐

25 mA Sink on all GPIO

❐

Full-Featured, In-Circuit Emulator and

Programmer

Pull up, Pull down, High Z, Strong, or Open

Drain Drive Modes on all GPIO

Up to 48 Analog Inputs on GPIO

Two 33 mA Analog Outputs on GPIO

Configurable Interrupt on all GPIO

❐

Full Speed Emulation

Complex Breakpoint Structure

128K Bytes Trace Memory

- Multiple SPI™ Masters or Slaves

- Connectable to all GPIO Pins

Complex Peripherals by Combining Blocks

❐

Capacitive Sensing Application Capability

Analog

Drivers

PSoC® Functional Overview

Port 5 Port 4 Port 3 Port 2 Port 1 Port 0

Port 7

The PSoC® family consists of many Mixed-Signal Array with

On-Chip Controller devices. All PSoC family devices are

designed to replace traditional MCUs, system ICs, and the

numerous discrete components that surround them. The PSoC

CY8C24x94 devices are unique members of the PSoC family

because it includes a full-featured, full-speed (12 Mbps) USB

port. Configurable analog, digital, and interconnect circuitry

enable a high level of integration in a host of industrial, con-

sumer, and communication applications.

Global Digital Interconnect

Global Analog Interconnect

PSoC CORE

SRAM

SROM

Flash 16K

Sleep and

Watchdog

CPUCore(M8C)

Interrupt

Controller

This architecture allows the user to create customized periph-

eral configurations that match the requirements of each individ-

ual application. Additionally, a fast CPU, Flash program

memory, SRAM data memory, and configurable IO are included

in a range of convenient pinouts and packages.

ClockSources

(IncludesIMOandILO)

DIGITAL SYSTEM

ANALOG SYSTEM

Analog

Ref.

The PSoC architecture, as illustrated on the left, is comprised of

four main areas: PSoC Core, Digital System, Analog System,

and System Resources including a full-speed USB port. Config-

urable global busing allows all the device resources to be com-

bined into a complete custom system. The PSoC CY8C24x94

devices can have up to seven IO ports that connect to the glo-

bal digital and analog interconnects, providing access to 4 digi-

tal blocks and 6 analog blocks.

Digital

Block

Array

Analog

Block

Array

Internal

Voltage USB

Ref.

Analog

Input

Muxing

Digital

Clocks MACs Type 2

Decimator

POR and LVD

System Resets

I2C

SYSTEM RESOURCES

February 15, 2007

[+] Feedback

12 3 4 5 6 7...48

中文翻译

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CY8C24794-24LFXI 替代型号

型号	品牌	替代类型	描述	数据表
CY8C24794-24LTXIT	CYPRESS	类似代替	PSoC Programmable System-on-Chip
CY8C24794-24LTXI	CYPRESS	类似代替	PSoC® Programmable System-on-Chip
CY8C24794-24LFXIT	CYPRESS	类似代替	PSoC㈢ Mixed-Signal Array

与CY8C24794-24LFXI相关器件

型号	品牌	获取价格	描述	数据表
CY8C24794-24LFXIT	CYPRESS	获取价格	PSoC㈢ Mixed-Signal Array
CY8C24794-24LQXI	CYPRESS	获取价格	PSoC® Programmable System-on-Chip
CY8C24794-24LQXIT	CYPRESS	获取价格	Multifunction Peripheral, CMOS, 7 X 7 MM, 0.60 MM HEIGHT, LEAD FREE, MO-248, QFN-56
CY8C24794-24LTXI	CYPRESS	获取价格	PSoC® Programmable System-on-Chip
CY8C24794-24LTXI	INFINEON	获取价格	CY8C24x94
CY8C24794-24LTXIT	CYPRESS	获取价格	PSoC Programmable System-on-Chip
CY8C24794-24LTXIT	INFINEON	获取价格	CY8C24x94
CY8C24794-SPAX	CYPRESS	获取价格	PSoCTM Mixed-Signal Array
CY8C24794-SPC	CYPRESS	获取价格	PSoCTM Mixed-Signal Array
CY8C24794-SPE	CYPRESS	获取价格	PSoCTM Mixed-Signal Array

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