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CY8C4014LQI-421

Name: CY8C4014LQI-421
Rating: 4.7 (12 reviews)

IC MCU 32BIT 16KB FLASH 16QFN

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製造商。部分 #CY8C4014LQI-421
包 QFN16
資料表 CY8C4014LQI-421 DataSheet
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規格

Package	Bulk,Tray,Tray
Series	PSOC® 4 CY8C4000
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0
CoreSize	32-Bit Single-Core
Speed	16MHz
Connectivity	I²C
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	12
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FLASH
RAMSize	2K x 8
Voltage-Supply(Vcc/Vdd)	1.71V ~ 5.5V
DataConverters	D/A 1x7b, 1x8b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	16-UFQFN Exposed Pad

概述

Description

The CY8C4014LQI-421 is a member of Cypress Semiconductor's PSoC (Cypress Semiconductor's Programmable System-on-Chip) family. This specific device combines a microcontroller core with programmable analog and digital blocks, making it highly versatile for a range of applications.
Key features include:
1. Core: It is based on a 32-bit ARM Cortex-M0 CPU, operating at up to 48 MHz.
2. Memory: The chip has 16 KB of SRAM and 32 KB of flash memory, providing ample space for firmware and data.
3. Programmable Resources: It includes configurable digital and analog components like ADCs, DACs, timers, and PWM modules, enabling custom peripheral design.
4. Communication Interfaces: Supports I2C, SPI, and UART, facilitating easy integration into various systems.
5. Low Power Consumption: Designed for energy efficiency, it is suitable for battery-powered applications.
The CY8C4014LQI-421 is ideal for applications in consumer electronics, industrial control, and IoT devices, where flexibility and integration are crucial.

Features

The CY8C4014LQI-421 is a member of Cypress's PSoC 4 family, which integrates a microcontroller with programmable analog and digital peripherals. Key features include:
1. Core: ARM Cortex-M0 processor running up to 48 MHz.
2. Flash Memory: 32 KB of flash memory for code storage.
3. RAM: 2 KB SRAM for data.
4. I/O Pins: Up to 24 configurable GPIOs for flexible connectivity.
5. Analog: Integrated 12-bit ADC, DAC, and op-amps for analog signal processing.
6. Digital Peripherals: Support for various communication interfaces, including SPI, I2C, and UART.
7. CapSense: Built-in capacitive touch sensing capabilities.
8. Low Power: Multiple low-power modes for energy-efficient applications.
9. Development Tools: Compatible with Cypress's PSoC Creator for easy programming and customization.
This combination of microcontroller capabilities and programmable hardware makes the CY8C4014LQI-421 suitable for a wide range of applications, including IoT devices, consumer electronics, and industrial controls.

Package

The CY8C4014LQI-421 is packaged in a QFN (Quad Flat No-lead) 32-pin package, with a dimensions of 5mm x 5mm. This compact package is designed for space-constrained applications while providing excellent thermal and electrical performance.

Pinout

The CY8C4014LQI-421 is a member of the PSoC 4 family by Cypress Semiconductor (now part of Infineon Technologies). It features a 28-pin QFN package (Quad Flat No-lead) and is designed for low-power applications.
The key functions include:
- GPIOs: Configurable General Purpose Input/Output pins for various digital and analog functions.
- Analog Components: Includes operational amplifiers, comparators, and a programmable analog block.
- Digital Components: Supports timers, counters, and PWM for various digital control tasks.
- Communication Interfaces: Offers I2C, SPI, and UART for serial communication.
- CapSense: Integrated capacitive sensing capabilities for touch applications.
- Flash Memory: Contains programmable flash memory for firmware storage.
Overall, it provides a versatile platform for designing embedded applications with mixed-signal capabilities.

Manufacturer

The CY8C4014LQI-421 is manufactured by Cypress Semiconductor, a company that specializes in embedded system solutions, primarily focusing on microcontrollers, programmable system-on-chip (PSoC) devices, and memory products. Cypress, now a part of Infineon Technologies AG, is known for its innovative semiconductor technologies that cater to various applications, including automotive, industrial, and consumer electronics. The CY8C4014LQI-421 is part of the PSoC 4 family, which integrates programmable analog and digital circuitry with a microcontroller, offering flexibility for complex system designs. Cypress emphasizes development tools and support to facilitate rapid product development for engineers and designers across multiple industries.

Application

The CY8C4014LQI-421 is a PSoC (Cypress Semiconductor's programmable System-on-Chip) device primarily used in applications such as touch sensing, motor control, LED lighting, and data acquisition. It is suitable for consumer electronics, industrial automation, medical devices, and smart home applications due to its flexibility in mixed-signal processing and integration of analog and digital components.

Equivalent

The CY8C4014LQI-421 is a PSoC (Cypress Semiconductor) microcontroller. Equivalent products include the CY8C4146LQI-482 and CY8C4245AXI-483, which offer similar features and capabilities, such as programmable logic and various I/O options. Additionally, the Microchip PIC and Atmel SAM series may provide comparable functionality, depending on specific application requirements. Always consult datasheets to confirm compatibility.