參數(shù)資料
型號(hào)： CY8CLED16P01-28PVXI
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： 微控制器/微處理器
英文描述： SPECIALTY MICROPROCESSOR CIRCUIT, PDSO28
封裝： 0.210 INCH, LEAD FREE, SSOP-28
文件頁數(shù)： 2/58頁
文件大小： 837K
代理商： CY8CLED16P01-28PVXI
CY8CLED16P01
Document Number: 001-49263 Rev. *J
Page 10 of 58
3.5 Digital Communication
Most HB LED-based lighting systems require some form of
digital communication to send and receive data to and from the
light fixtures to control them. The CY8CLED16P01 is a
one-device solution for HB LED lighting control and powerline
communication.
However,
the
CY8CLED16P01
supports
several other data communication protocols, apart from
powerline communication. These are listed in Table 3-1. Some
of the hardware is dedicated for a protocol and does not use any
digital blocks. Some protocols use digital blocks to implement the
communication.
A DMX512 protocol receiver can be implemented using two
digital blocks. This is a standard protocol that is common in stage
and concert lighting systems. The receiver has a software
programmable address and programmable number of channels
that it can control. A typical DMX512 receiver implementation
(developed by Cypress) controlling three LED channels
consumes five digital blocks (three for the LED modulators).
Table 3-1. Digital Communication Resource Usage
DALI is another lighting communication protocol that is common
for large commercial buildings. The DALI slave can be imple-
mented in EZ-Color consuming six digital blocks (three for the
DALI slave and three to modulate 3 LED channels). The three
blocks used to implement DALI need not be communication
blocks as the Manchester encoding is performed in the software.
Apart from these specific lighting communication protocols, the
industry standard communication protocols such as I2C, UART,
and SPI can be implemented in any of the devices in the family.
As examples, SPI can be used to interface to external WUSB
devices, while I2C can be used to interface to external microcon-
trollers.
Table 3-1 also shows the number of digital block resources that
each type of communication block consumes.
3.6 Other Functions
The CY8CLED16P01 is capable of functions other than those
previously discussed. Most functions that can be implemented
with a standard microcontroller can be also implemented with the
CY8CLED16P01.
Similar to regular PSoC devices, the CY8CLED16P01 also has
dynamic reconfiguration ability. This is a technique that enables
the device’s digital and analog resources to be reused for
different functions that may not be available simultaneously. For
instance, consider the application to remotely control LED
color/intensity (with current feedback) over powerlines using the
CY8CLED16P01 for both PLC and LED color control. The PLC
functionality and the current feedback do not necessarily need to
happen at the same time. Therefore, the digital and analog
blocks that implement the PLC functionality can dynamically
reconfigure into resources that implement current feedback. By
doing this, the CY8CLED16P01 device gets more functionality
out of a fixed number of resources than would otherwise be
possible. The only constraint on this technique is the amount of
Flash and SRAM size required for the code to implement these
functions. For more details on dynamic reconfiguration, refer to
application note AN2104, PSoC Dynamic Reconfiguration.
Data Protocol
Digital Blocks
Communication
Digital Blocks
DMX512 (Receiver)
2
1
DALI (Slave)
3
0
I2C Master or Slave
0
Half Duplex UART
1
SPI Master or Slave
1
相關(guān)PDF資料
PDF描述
CYW2332BCI PLL FREQUENCY SYNTHESIZER, 1200 MHz, QCC24
CYW255OXC 255 SERIES, LOW SKEW CLOCK DRIVER, 24 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48
CYW256OXCT 256 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
D01-9970121 SIP1, IC SOCKET
D01-9974842 SIP48, IC SOCKET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY8CLED16P01-28PVXIT 功能描述:LED照明片上系統(tǒng)- SoC PROGRAMMABLE W/EZ 32K FLASH 2K RAM RoHS:否 類型:Power Programmable SoC Power Controllers 最大時(shí)鐘頻率:48 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 數(shù)據(jù) ROM 大小:2 KB 接口:API, DALI, DMX512, I2C, SPI, UART, USB 可編程輸入/輸出端數(shù)量:14 片上 ADC:6 x 12-bit 片上 DAC:6 x 8-bit 電源電流:16 mA 電源電壓:7 V to 32 V 封裝 / 箱體:QFN-56 封裝:Tray 制造商:Cypress Semiconductor 核心:M8C 數(shù)據(jù)總線寬度:8 bit 程序存儲(chǔ)器類型:Flash 定時(shí)器數(shù)量:8 x 32-bit 高電平輸出電流:10 mA 低電平輸出電流:25 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT
CY8CLED16P01-48LFXI 功能描述:LED照明片上系統(tǒng)- SoC 32 KB 2048 B RoHS:否 類型:Power Programmable SoC Power Controllers 最大時(shí)鐘頻率:48 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 數(shù)據(jù) ROM 大小:2 KB 接口:API, DALI, DMX512, I2C, SPI, UART, USB 可編程輸入/輸出端數(shù)量:14 片上 ADC:6 x 12-bit 片上 DAC:6 x 8-bit 電源電流:16 mA 電源電壓:7 V to 32 V 封裝 / 箱體:QFN-56 封裝:Tray 制造商:Cypress Semiconductor 核心:M8C 數(shù)據(jù)總線寬度:8 bit 程序存儲(chǔ)器類型:Flash 定時(shí)器數(shù)量:8 x 32-bit 高電平輸出電流:10 mA 低電平輸出電流:25 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT
CY8CLED16P01-48LTXI 功能描述:可編程片上系統(tǒng) - PSoC PROGRAMMABLE W/EZ 32K FLASH 2K RAM RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT
CY8CLED16P01-48LTXIT 功能描述:可編程片上系統(tǒng) - PSoC Powerline Comm Sol 32K Flash 2K Ram RoHS:否 制造商:Cypress Semiconductor 核心:8051 處理器系列:CY8C36 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:67 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:4 KB 片上 ADC:Yes 工作電源電壓:0.5 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:QFN-68 安裝風(fēng)格:SMD/SMT
CY8CLEDAC01 功能描述:LED照明驅(qū)動(dòng)器 EZ Color RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*