Datasheet > CY8C20224

CY8C20224

更新时间： 2024-11-09 06:51:47

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		/
页数	文件大小	规格书
34页	1048K
描述
CapSense PSoC Programmable System-on-Chip

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中文翻译

获取价格

数据手册

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CY8C20224 数据手册

CY8C20224, CY8C20324

CY8C20424, CY8C20524

CapSense™ PSoC Programmable

System-on-Chip™

■ High Performance CapSense

Features

❐ Ultra fast scan speed—1 kHz (nominal)

❐ Reliable finger detection through 5 mm thick acrylic

❐ Excellent EMI and AC noise immunity

■ Low Power, Configurable CapSense™

❐ Configurable capacitive sensing elements

❐ 2.4V to 5.25V operating voltage

❐ Low operating current

• Active 1.5 mA (at 3.0V, 12 MHz)

• Sleep 2.8 μA (at 3.3V)

❐ Supports up to 25 capacitive buttons

❐ Supports one slider

❐ Up to 10 cm proximity sensing

❐ Supports up to 28 General Purpose IO (GPIO) pins

• Drive LEDs and other outputs

❐ Configurable LED behavior (fading, strobing)

❐ LED color mixing (RBG LEDs)

❐ Pull Up, High Z, Open Drain, and CMOS drive modes on all

GPIO

❐ Internal ±5.0% 6 or12 MHz main oscillator

❐ Internal low speed oscillator at 32 kHz

❐ Low external component count

• No external crystal or oscillator components

• No external voltage regulator required

■ Industry Best Flexibility

❐ 8K Flash program storage 50,000 Erase and Write cycles

❐ 512 bytes SRAM data storage

❐ Bootloader for ease of field reprogramming

❐ Partial Flash updates

❐ Flexible Flash protection modes

❐ Interrupt controller

❐ In-System Serial Programming (ISSP)

❐ Free complete development tool (PSoC Designer™)

❐ Full Featured, In-Circuit Emulator and Programmer

• Full speed emulation

• Complex breakpoint structure

• 128K trace memory

■ Additional System Resources

❐ Configurable communication speeds

❐ I²C Slave

❐ SPI Master and SPI Slave

❐ Watchdog and Sleep timers

❐ Internal voltage reference

❐ Integrated supervisory circuit

Logic Block Diagram

Port 3 Port 2 Port 1 Port 0

3V LDO

PSoC

CORE

System Bus

Global Analog Interconnect

SRAM

512 Bytes

SROM

Flash 8K

CPU Core

(M8C)

Sleep and

Watchdog

Interrupt

Controller

6/12 MHz Internal Main Oscillator

Analog

Ref.

CapSense

Basic

Block

ANALOG

SYSTEM

POR and LVD

System Resets

I2C Slave/SPI

Master-Slave

Analog

Mux

SYSTEM RESOURCES

Cypress Semiconductor Corporation

Document Number: 001-41947 Rev. *D

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised April 15, 2009

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中文翻译

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与CY8C20224相关器件

型号	品牌	获取价格	描述	数据表
CY8C20224_11	CYPRESS	获取价格	CapSense? PSoC? Programmable System-on-Chip?
CY8C20224_12	CYPRESS	获取价格	CapSenseÂ® PSoCÂ® Programmable System-on-Chip
CY8C20224-12LKXI	CYPRESS	获取价格	CapSense PSoC Programmable System-on-Chip
CY8C20224-12LKXIT	CYPRESS	获取价格	CapSense PSoC Programmable System-on-Chip
CY8C20234	CYPRESS	获取价格	PSoC㈢ Mixed-Signal Array
CY8C20234_09	CYPRESS	获取价格	PSoC Programmable System-0n-Chip
CY8C20234_10	CYPRESS	获取价格	Automotive PSoC? Programmable System-on-Chip
CY8C20234_11	CYPRESS	获取价格	Automotive PSoC Programmable System-on-Chip
CY8C20234-12LKXA	CYPRESS	获取价格	Automotive PSoC Programmable System-on-Chip
CY8C20234-12LKXAT	CYPRESS	获取价格	Automotive PSoC Programmable System-on-Chip

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