Datasheet > CY8C3244AXI-146

CY8C3244AXI-146

更新时间： 2024-11-17 09:45:59

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		/
页数	文件大小	规格书
119页	3926K
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Programmable System-on-Chip (PSoC?)

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CY8C3244AXI-146 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	QFP	包装说明：	14 X 14 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MS-026, TQFP-100
针数：	100	Reach Compliance Code：	compliant
ECCN代码：	3A991.A.3	HTS代码：	8542.31.00.01
风险等级：	5.56	位大小：	8
边界扫描：	YES	总线兼容性：	I2C; USB
最大时钟频率：	50 MHz	JESD-30 代码：	S-PQFP-G100
JESD-609代码：	e4	长度：	14 mm
湿度敏感等级：	3	I/O 线路数量：	62
端子数量：	100	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	LFQFP	封装等效代码：	QFP100,.63SQ,20
封装形状：	SQUARE	封装形式：	FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	260	电源：	1.8/5 V
认证状态：	Not Qualified	RAM（字数）：	1024
ROM（单词）：	16384	ROM可编程性：	FLASH
ROM大小（位）：	131072 Bits	座面最大高度：	1.6 mm
速度：	50 MHz	子类别：	Other uPs/uCs/Peripheral ICs
最大供电电压：	5.5 V	最小供电电压：	1.71 V
标称供电电压：	3.3 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：	GULL WING
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：	40	紫外线可擦：	N
宽度：	14 mm	Base Number Matches：	1

CY8C3244AXI-146 数据手册

PSoC^®3: CY8C32 Family

Data Sheet

Programmable System-on-Chip (PSoC^®)

General Description

With its unique array of configurable blocks, PSoC^®3 is a true ystem level solution providing microcontroller unit (MCU), memory,

analog, and digital peripheral functions in a single chip. The CY8C32 family offers a modern method of signal acquisition, signal

processing, and control with high accuracy, high bandwidth, and high flexibility. Analog capability spans the range from thermocouples

(near DC voltages) to ultrasonic signals. The CY8C32 family can handle dozens of data acquisition channels and analog inputs on

every general-purpose input/output (GPIO) pin. The CY8C32 family is also a high-performance configurable digital system with some

part numbers including interfaces such as USB, and multimaster inter-integrated circuit (I²C). In addition to communication interfaces,

the CY8C32 family has an easy to configure logic array, flexible routing to all I/O pins, and a high-performance single cycle 8051

microprocessor core. You can easily create system-level designs using a rich library of prebuilt components and boolean primitives

using PSoC Creator™, a hierarchical schematic design entry tool. The CY8C32 family provides unparalleled opportunities for analog

and digital bill of materials integration while easily accommodating last minute design changes through simple firmware updates.

Features

Single cycle 8051 CPU core

DC to 50 MHz operation

Full-speed (FS) USB 2.0 12 Mbps using internal oscillator^[2]

Up to four 16-bit configurable timer, counter, and PWM blocks

Library of standard peripherals

Multiply and divide instructions

• 8-, 16-, 24-, and 32-bit timers, counters, and PWMs

• Serial peripheral interface (SPI), universal asynchronous

transmitter receiver (UART), and I²C

Flash program memory, up to 64 KB, 100,000 write cycles,

20 years retention, and multiple security features

Up to 8-KB flash error correcting code (ECC) or configuration

storage

• Many others available in catalog

Library of advanced peripherals

• Cyclic redundancy check (CRC)

• Pseudo random sequence (PRS) generator

• Local interconnect network (LIN) bus 2.0

• Quadrature decoder

Analog peripherals (1.71 V ≤ V_DDA≤ 5.5 V)

1.024 V ±0.9-percent internal voltage reference across –40°C

to +85°C (14 ppm/°C)

Up to 8 KB SRAM

Up to 2 KB electrically erasable programmable read-only

memory (EEPROM), 1 M cycles, and 20 years retention

24-channel direct memory access (DMA) with multilayer

AHB^[1]bus access

• Programmable chained descriptors and priorities

• High bandwidth 32-bit transfer support

Low voltage, ultra low-power

Wide operating voltage range: 0.5 V to 5.5 V

High efficiency boost regulator from 0.5-V through 1.8-V to

5.0-V output

Configurable delta-sigma ADC with 8- to12-bit resolution

• Programmable gain stage: ×0.25 to ×16

• 12-bit mode, 192-ksps, 66-dB signal to noise and distortion

ratio (SINAD), ±1-bit INL/DNL

One 8-bit, 8-Msps IDAC or 1-Msps VDAC

Two comparators with 95 ns response time

CapSense support

0.8 mA at 3 MHz, 1.2 mA at 6 MHz, and 6.6 mA at 50 MHz

Low-power modes including:

• 1-µA sleep mode with real-time clock (RTC) and

low-voltage detect (LVD) interrupt

• 200-nA hibernate mode with RAM retention

Programming, debug, and trace

Versatile I/O system

JTAG (4-wire), serial wire debug (SWD) (2-wire), and single

wire viewer (SWV) interfaces

28 to 72 I/O (62 GPIOs, eight special input/outputs (SIO),

two USBIOs^[2]

)

Eight address and one data breakpoint

4-KB instruction trace buffer

Any GPIO to any digital or analog peripheral routability

LCD direct drive from any GPIO, up to 46×16 segments^[2]

CapSense^®support from any GPIO^[3]

1.2-V to 5.5-V I/O interface voltages, up to four domains

Maskable, independent IRQ on any pin or port

Schmitt-trigger transistor-transistor logic (TTL) inputs

All GPIO configurable as open drain high/low,

pull-up/pull-down, High Z, or strong output

Configurable GPIO pin state at power-on reset (POR)

25 mA sink on SIO

Digital peripherals

Bootloader programming supportable through I²C, SPI,

UART, USB, and other interfaces

Precision, programmable clocking

3- to 24-MHz internal oscillator over full temperature and

voltage range

4- to 25-MHz crystal oscillator for crystal PPM accuracy

Internal PLL clock generation up to 50 MHz

32.768-kHz watch crystal oscillator

Low-power internal oscillator at 1, 33, and 100 kHz

Temperature and packaging

–40°C to +85°C degrees industrial temperature

48-pin SSOP, 48-pin QFN, 68-pin QFN, and 100-pin TQFP

package options

16 to 24 programmable PLD based universal digital

blocks (UDB)

Notes

1. AHB – AMBA (advanced microcontroller bus architecture) high-performance bus, an ARM data transfer bus

2. This feature on select devices only. See Ordering Information on page 106 for details.

3. GPIOs with opamp outputs are not recommended for use with CapSense.

Cypress Semiconductor Corporation

Document Number: 001-56955 Rev. *J

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised March 30, 2011

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与CY8C3244AXI-146相关器件

型号	品牌	获取价格	描述	数据表
CY8C3244AXI-153	CYPRESS	获取价格	Programmable System-on-Chip (PSoC?)
CY8C3244AXI-153	INFINEON	获取价格	CY8C32xxx
CY8C3244AXI-153T	INFINEON	获取价格	CY8C32xxx
CY8C3244AXI-159	CYPRESS	获取价格	Programmable System-on-Chip (PSoC?)
CY8C3244LTI-123	CYPRESS	获取价格	Programmable System-on-Chip (PSoC?)
CY8C3244LTI-123	INFINEON	获取价格	CY8C32xxx
CY8C3244LTI-123T	CYPRESS	获取价格	Multifunction Peripheral, CMOS, QFN-48
CY8C3244LTI-123T	INFINEON	获取价格	CY8C32xxx
CY8C3244LTI-127	CYPRESS	获取价格	Programmable System-on-Chip (PSoC?)
CY8C3244LTI-130	CYPRESS	获取价格	Programmable System-on-Chip (PSoC?)

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