Datasheet > CY8C28243_12

CY8C28243_12

更新时间： 2024-10-01 12:50:47

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		/
页数	文件大小	规格书
78页	2771K
描述
PSoCÂ® Programmable System-on-Chipâ¢

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中文翻译

获取价格

数据手册

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CY8C28243_12 数据手册

CY8C28243, CY8C28403, CY8C28413

CY8C28433, CY8C28445, CY8C28452

CY8C28513, CY8C28533, CY8C28545

CY8C28623, CY8C28643, CY8C28645

PSoC^®Programmable System-on-Chip™

❐ Pull-up, pull-down, high Z, strong, or open-drain drive modes

Features

on all GPIOs

■ Varied resource options within one PSoC^®device group

❐ Analog input on all GPIOs

❐ 30 mA analog outputs on GPIOs

❐ Configurable interrupt on all GPIOs

■ Powerful Harvard-architecture processor

❐ M8C processor speeds up to 24 MHz

❐ 8 × 8 Multiply, 32-bit accumulate

❐ Low power at high speed

❐ Operating voltage: 3.0 V to 5.25 V

❐ Operating voltages down to 1.5 V Using on-chip switched

mode pump (SMP)

■ Additional system resources

❐ Up to two hardware I²C resources

• Each resource implements slave, master, or multi-master

modes

• Operation between 0 and 400 kHz

❐ Industrial temperature range: –40 °C to +85 °C

❐ Watchdog and Sleep timers

❐ User-configurable low voltage detection

❐ Flexible internal voltage references

❐ Integrated supervisory circuit

■ Advanced reconfigurable peripherals (PSoC Blocks)

❐ Up to 12 rail-to-rail analog PSoC blocks provide:

• Up to 14-bit ADCs

❐ On-chip precision voltage reference

• Up to 9-bit DACs

■ Complete development tools

• Programmable gain amplifiers

❐ Free development software (PSoC Designer™)

❐ Full featured in-circuit emulator, and programmer

❐ Full speed emulation

❐ Flexible and functional breakpoint structure

❐ 128 KB trace memory

• Programmable filters and comparators

• Multiple ADC configurations

• Dedicated SAR ADC, up to 142 ksps with sample and hold

• Up to 4 synchronized or independent delta-sigma ADCs for

advanced applications

❐ Up to 4 limited type E analog blocks provide:

• Dual channel capacitive sensing capability

• Comparators with programmable DAC reference

• Up to 10-bit single-slope ADCs

❐ Up to 12 digital PSoC blocks provide:

• 8- to 32-bit timers and counters, 8- and 16-bit pulse-width

modulators (PWMs)

Logic Block Diagram

Analog

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

Drivers

PSoC

CORE

System Bus

• Shift register, CRC, and PRS modules

• Up to 3 full-duplex UARTs

Global Digital Interconnect

Global Analog Interconnect

SRAM

• Up to 6 half-duplex UARTs

• Multiple variable data length SPI masters or slaves

• Connectable to all GPIOs

SROM

Flash 16K

Sleep and

Watchdog

CPU Core (M8C)

Interrupt

Controller

❐ Complex peripherals by combining blocks

Multiple Clock Sources

(Includes IMO, ILO, PLL, and ECO)

■ Precision, programmable clocking

❐ Internal ±2.5% 24/48 MHz main oscillator

❐ Optional 32.768 kHz crystal for precise on-chip clocks

❐ Optional external oscillator, up to 24 MHz

❐ Internal low speed, low power oscillator for watchdog and

sleep functionality

DIGITAL SYSTEM

ANALOG SYSTEM

Analog

Ref.

Analog

Block

Array

Digital

Block

Array

■ Flexible on-chip memory

❐ 16 KB flash program storage 50,000 erase/write cycles

❐ 1-KB SRAM data storage

Analog

Input

Muxing

❐ In-system serial programming (ISSP)

❐ Partial flash updates

❐ Flexible protection modes

❐ EEPROM emulation in flash

POR and LVD Internal Switch

Voltage Mode

Digital

4 Type 2

2 I²C

Clocks MACs Decimators Blocks

System Resets

Ref.

Pump

■ Programmable Pin configurations

❐ 25 mA sink, 10 mA drive on all GPIOs

SYSTEM RESOURCES

Cypress Semiconductor Corporation

Document Number: 001-48111 Rev. *K

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised October 1, 2012

12 3 4 5 6 7...78

中文翻译

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与CY8C28243_12相关器件

型号	品牌	获取价格	描述	数据表
CY8C28243_13	CYPRESS	获取价格	PSoCÂ® Programmable System-on-Chipâ¢
CY8C28243-24PVXI	CYPRESS	获取价格	PSoC Programmable System-on-Chip
CY8C28243-24PVXI	INFINEON	获取价格	CY8C28xxx
CY8C28243-24PVXIT	CYPRESS	获取价格	PSoC Programmable System-on-Chip
CY8C28243-24PVXIT	INFINEON	获取价格	CY8C28xxx
CY8C28403	CYPRESS	获取价格	PSoC Programmable System-on-Chip
CY8C28403-12PVXQ	CYPRESS	获取价格	Multifunction Peripheral, CMOS, PDSO28, 0.210 INCH, LEAD FREE, SSOP-28
CY8C28403-12PVXQT	CYPRESS	获取价格	Multifunction Peripheral, CMOS, PDSO28, 0.210 INCH, LEAD FREE, SSOP-28
CY8C28403-24PVXI	CYPRESS	获取价格	PSoC Programmable System-on-Chip
CY8C28403-24PVXIT	CYPRESS	获取价格	PSoC Programmable System-on-Chip

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