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| 型號： | 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)： | 3/58頁 |
| 文件大?。?/td> | 837K |
| 代理商： | CY8CLED16P01-28PVXI |
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CY8CLED16P01
Document Number: 001-49263 Rev. *J
Page 11 of 58
4. PSoC Core
The CY8CLED16P01 is based on the Cypress PSoC 1 archi-
tecture. The PSoC platform consists of many Programmable
System-on-chip Controller
devices. These devices are designed
to replace multiple traditional MCU-based system components
with one, low cost single-chip programmable device. PSoC
devices include configurable blocks of analog and digital logic,
and programmable interconnects. This architecture enables the
user to create customized peripheral configurations that match
the requirements of each individual application. Additionally, a
fast CPU, Flash program memory, SRAM data memory, and
configurable I/Os are included in a range of convenient pinouts
and packages.
The PSoC architecture, as shown in Figure 4-1., consists of four
main areas: PSoC Core, Digital System, Analog System, and
System Resources. Configurable global busing enables all the
device resources to be combined into a complete custom
system. The CY8CLED16P01 family can have up to five I/O ports
that connect to the global digital and analog interconnects,
providing access to 16 digital blocks and 12 analog blocks.
The PSoC Core is a powerful engine that supports a rich feature
set. The core includes a CPU, memory, clocks, and configurable
GPIO (General Purpose I/O).
Figure 4-1. PSoC Architecture
The M8C CPU core is a powerful processor with speeds up to
24 MHz, providing a 4 MIPS 8-bit Harvard architecture micropro-
cessor. The CPU uses an interrupt controller with 25 vectors, to
simplify programming of realtime embedded events. Program
execution is timed and protected using the included Sleep and
Watchdog timers (WDT).
Memory encompasses 32 KB of Flash for program storage, 2 KB
of SRAM for data storage, and up to 2 KB of EEPROM emulated
using Flash. Program Flash uses four protection levels on blocks
of 64 bytes, enabling customized software IP protection.
The PSoC device incorporates flexible internal clock generators,
including a 24 MHz IMO (internal main oscillator) accurate to 2.5
percent over temperature and voltage. The 24 MHz IMO can also
be doubled to 48 MHz for the digital system use. A low power
32 kHz ILO (internal low speed oscillator) is provided for the
sleep timer and WDT. If crystal accuracy is desired, the ECO
(32.768 kHz external crystal oscillator) is available for use as a
Real Time Clock (RTC) and can optionally generate a
crystal-accurate 24 MHz system clock using a PLL. When
operating the Powerline Transceiver (PLT) user module, the
ECO must be selected to ensure accurate protocol timing. The
clocks, together with programmable clock dividers (as a System
Resource), provide the flexibility to integrate almost any timing
requirement into the PSoC device.
PSoC GPIOs provide connection to the CPU, digital, and analog
resources of the device. Each pin’s drive mode may be selected
from eight options, enabling great flexibility in external inter-
facing. Every pin also has the capability to generate a system
interrupt on high level, low level, and change from last read.
DIGITAL SYSTEM
SRAM
2K
Interrupt
Controller
Sleep and
Watchdog
Multiple Clock Sources
(Includes IMO, ILO, PLL, and ECO)
Global Digital Interconnect
Global Analog Interconnect
PSoC CORE
CPU Core (M8C)
SROM
Flash 32K
Digital
Block
Array
Two
Multiply
Accums.
Internal
Voltage
Ref.
Digital
Clocks
POR and LVD
System Resets
Decimator
SYSTEM RESOURCES
ANALOG SYSTEM
Analog
Block
Array
Analog
Ref.
Analog
Input
Muxing
I C
2
Port 7 Port 6
Port 5
Port 4
Port 3 Port 2
Port 1 Port 0
Analog
Drivers
SYSTEM BUS
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| 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 最大時鐘頻率:48 MHz 程序存儲器大小: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 程序存儲器類型:Flash 定時器數(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 最大時鐘頻率:48 MHz 程序存儲器大小: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 程序存儲器類型:Flash 定時器數(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 最大時鐘頻率:67 MHz 程序存儲器大小: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 最大時鐘頻率:67 MHz 程序存儲器大小: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 |
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