CY8C4245LQI-483

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CY8C4245LQI-483

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IC MCU 32BIT 32KB FLASH 40QFN

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Attribut Wert
Package / Case Tray
Series PSOC® 4 CY8C42xx
Part Status Active
Core Processor ARM® Cortex®-M0
Core Size 32-Bit Single-Core
Speed 48MHz
Connectivity I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Peripherals Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT
Number of I/O 34
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 5.5V
Data Converters A/D 8x12b SAR; D/A 2xIDAC
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The CY8C4245LQI-483 is a microcontroller from the PSoC 4 family developed by Cypress Semiconductor, now part of Infineon Technologies. This device integrates an ARM Cortex-M0 CPU core with a variety of digital and analog peripherals, suitable for embedded applications where space and power efficiency are critical. It features up to 32 KB of Flash memory, 4 KB of SRAM, and a range of programmable I/O options for flexibility in design.
The microcontroller offers capabilities such as CapSense® for touch sensing applications, multiple communication interfaces, and low-power operation modes, making it ideal for battery-operated devices. Its programmable analog blocks can be configured for various functions, including ADCs, DACs, and comparators, while the digital blocks can handle timers, counters, and pulse-width modulation (PWM).
The CY8C4245LQI-483 is available in a 48-pin QFN package, facilitating compact designs. It's supported by Cypress's PSoC Creator IDE, which simplifies design with its drag-and-drop interface for component configuration and development.

Equivalent

Equivalent products for the CY8C4245LQI-483, a PSoC 4 microcontroller from Cypress Semiconductor, include other microcontrollers with similar specifications and features. Consider the NXP LPC11U68, Microchip PIC32MX250F128 series, and STMicroelectronics STM32F0 series. Each offers comparable processing power, memory, and I/O capabilities. Always verify specific requirements like pin configuration and peripheral support to ensure a suitable replacement.

Features

The CY8C4245LQI-483 is a microcontroller from Cypress Semiconductor, which is part of the PSoC 4 family. Key features include:
1. Processor: It is built around a 32-bit ARM Cortex-M0 CPU, operating at up to 48 MHz.
2. Memory: It includes 32 KB of Flash memory and 4 KB of SRAM.
3. Peripherals: Offers a range of integrated peripherals including timers, counters, and pulse-width modulators (PWMs). It also supports communication interfaces such as I2C, SPI, and UART.
4. Capacitive Sensing: Features the CapSense technology for capacitive touch sensing.
5. GPIO: Provides up to 36 General Purpose I/O pins that are configurable and support high drive strength.
6. Analog Blocks: Includes a 12-bit SAR ADC and a programmable gain amplifier.
7. Low Power: Supports multiple power modes for reduced power consumption.
This microcontroller is designed for applications requiring low power consumption, capacitive touch sensing, and a versatile mix of digital and analog capabilities.

Pinout

The CY8C4245LQI-483 is a microcontroller from the PSoC 4 family by Cypress Semiconductor, now part of Infineon Technologies. It comes in a 48-pin QFN (Quad Flat No-leads) package. This device integrates an ARM Cortex-M0 CPU, programmable analog and digital peripherals, and CapSense technology for touch sensing.
Key functions and features include:
1. ARM Cortex-M0 CPU: It runs at up to 48 MHz, providing efficient processing power for embedded applications.

2. Programmable Analog: Includes components like ADCs, DACs, and comparators, allowing customization for various analog signal processing needs.
3. Programmable Digital: Offers configurable blocks that can implement custom digital logic functions, timers, and communication interfaces like I2C, SPI, and UART.
4. CapSense Technology: Supports capacitive touch sensing, enabling user interface applications.
5. Low Power Modes: Designed for energy-efficient operation with multiple power-saving modes.
This combination of features makes the CY8C4245LQI-483 versatile for applications ranging from consumer electronics to industrial devices.

Manufacturer

The CY8C4245LQI-483 is manufactured by Infineon Technologies. Infineon is a German semiconductor company that designs, manufactures, and markets a broad range of semiconductor products. The company is known for producing a variety of components, including microcontrollers, sensors, power semiconductors, and security ICs. Infineon focuses on automotive, industrial power control, power management and multimarket, as well as digital security solutions. The CY8C4245LQI-483 is part of the PSoC (Programmable System-on-Chip) family, which integrates multiple functions into a single chip, offering flexibility and programmability for various applications.

Application

The CY8C4245LQI-483 is part of the PSoC 4 family from Cypress Semiconductor, designed for various applications that require programmable system-on-chip solutions. Its application areas include:
1. Consumer Electronics: Touch interfaces, home automation, and wearable devices.
2. Industrial Control: Motor control, sensor interfaces, and automation systems.
3. Automotive: In-cabin electronics, HMI applications, and lighting control.
4. Home Appliances: Touch control panels and energy management systems.
5. Medical Devices: Portable health monitoring and diagnostic devices.
6. IoT Devices: Smart sensors and wireless connectivity solutions.
Its versatile architecture allows integration of analog and digital functions, making it suitable for diverse applications requiring customization and flexibility.

Package

The CY8C4245LQI-483 is a microcontroller from Cypress's PSoC 4 family. It is typically available in a 48-pin QFN (Quad Flat No-leads) package. This package type offers a compact footprint and is suitable for space-constrained applications.

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