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CY7C64345-32LQXIT PDF预览

CY7C64345-32LQXIT

更新时间: 2024-11-17 06:51:47
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 控制器
页数 文件大小 规格书
32页 907K
描述
enCoRe V Full Speed USB Controller

CY7C64345-32LQXIT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN, LCC32,.2SQ,20针数:32
Reach Compliance Code:compliant风险等级:5.23
地址总线宽度:位大小:8
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-N32
JESD-609代码:e4长度:5 mm
湿度敏感等级:3端子数量:32
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:LCC32,.2SQ,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):1024ROM(单词):16384
ROM可编程性:FLASH座面最大高度:0.6 mm
速度:24 MHz子类别:Microcontrollers
最大供电电压:5.5 V最小供电电压:3 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:Nickel/Palladium/Gold (Ni/Pd/Au)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:30宽度:5 mm
uPs/uCs/外围集成电路类型:BUS CONTROLLER, UNIVERSAL SERIAL BUSBase Number Matches:1

CY7C64345-32LQXIT 数据手册

 浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第2页浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第3页浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第4页浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第5页浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第6页浏览型号CY7C64345-32LQXIT的Datasheet PDF文件第7页 
CY7C6431x  
CY7C6434x, CY7C6435x  
enCoRe™ V Full Speed USB Controller  
Features  
Powerful Harvard Architecture Processor  
M8C processor speeds running up to 24 MHz  
Low power at high processing speeds  
Interrupt controller  
3.0V to 5.5V operating voltage without USB  
Operating voltage with USB enabled:  
Programmable Pin Configurations  
Up to 36 GPIO (Depending on Package)  
25 mA sink current on all GPIO  
Pull Up, High Z, Open Drain, CMOS drive modes on all GPIO  
CMOS Drive Mode (5 mA Source Current) on Ports 0 and 1:  
• 20 mA (at 3.0V) Total Source Current  
• 3.15V to 3.45V when supply voltage is around 3.3V  
• 4.35V to 5.25V when supply voltage is around 5.0V  
Commercial temperature range: 0°C to +70°C  
Industrial temperature range: -40°C to +85°C  
Low dropout voltage regulator for Port 1 pins:  
• Programmable to output 3.0, 2.5, or 1.8V  
Selectable, regulated digital I/O on Port 1  
Configurable input threshold for Port 1  
Hot-swappable Capability on Port 1  
Flexible On-Chip Memory  
Full-Speed USB (12 Mbps)  
Eight unidirectional endpoints  
One bidirectional control endpoint  
USB 2.0 compliant  
Dedicated 512 bytes buffer  
No external crystal required  
Up to 32K Flash program storage:  
• 50,000 erase and write cycles  
• Flexible protection modes  
Up to 2048 bytes SRAM data storage  
In-System Serial Programming (ISSP)  
Complete Development Tools  
Free 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:  
• Selectable to 50 kHz, 100 kHz, or 400 kHz  
• Implementation requires no clock stretching  
• Implementation during sleep modes with less than 100 μA  
• Hardware address detection  
Precision, Programmable Clocking  
Crystal-less oscillator with support for an external crystal or  
resonator  
SPI master and SPI slave:  
Internal ±5.0% 6, 12, or 24 MHz main oscillator:  
• 0.25% accuracy with Oscillator Lock to USB data, no  
external components required  
• Internal low speed oscillator at 32 kHz for watchdog and  
sleep. The frequency range is 19 to 50 kHz with a 32 kHz  
typical value  
• Configurable between 46.9 kHz and 12 MHz  
Three 16-bit timers  
10-bit ADC used to monitor battery voltage or other signals  
with external components  
Watchdog and sleep timers  
Integrated supervisory circuit  
enCoRe V Block Diagram  
Port 4  
Port 3 Port 2 Port 1 Port 0 Prog. LDO  
enCoRe V  
CORE  
System Bus  
SRAM  
2048 Bytes  
8K/16K/32K Flash  
(M8C)  
SROM  
Sleep and  
Watchdog  
CPU Core  
Interrupt  
Controller  
6/12/24 MHz Internal Main Oscillator  
POR and LVD  
System Resets  
Full  
Speed  
USB  
I2C Slave/SPI  
Master-Slave  
3 16-Bit  
Timers  
ADC  
SYSTEM RESOURCES  
Cypress Semiconductor Corporation  
Document Number: 001-12394 Rev *I  
198 Champion Court  
San Jose, CA 95134-1709  
408-943-2600  
Revised September 15, 2009  
[+] Feedback  

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