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CY8C4248LQI-BL583

Name: CY8C4248LQI-BL583
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 56QFN

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Mfr。パート #CY8C4248LQI-BL583
パッケージ 56-UFQFNExposedPad
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仕様

Package	Tray
Series	PSOC® 4 CY8C4xx8 BLE
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M0
CoreSize	32-Bit Single-Core
Speed	48MHz
Connectivity	I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Peripherals	Bluetooth, Brown-out Detect/Reset, Cap Sense, DMA LCD, LVD, POR, PWM, SmartCard, SmartSense, WDT
NumberofI/O	36
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
RAMSize	32K x 8
Voltage-Supply(Vcc/Vdd)	1.71V ~ 5.5V
DataConverters	A/D 16x12b SAR; D/A 2xIDAC
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	56-UFQFN Exposed Pad

概要

Description

The CY8C4248LQI-BL583 is a member of the PSoC 4 family from Cypress Semiconductor (now part of Infineon Technologies). It is a programmable system-on-chip (SoC) that features a dual-core architecture with an ARM Cortex-M0 processor and a configurable digital and analog block architecture. This SoC is ideal for embedded applications requiring flexible I/O, sensor interfacing, and control functionalities.
Key specifications include 64 KB of Flash memory, 8 KB of SRAM, and various communication interfaces such as I2C, SPI, and UART. The chip supports up to 24 GPIO pins, enabling integration with various peripherals. Additionally, the PSoC 4 architecture allows for the use of programmable analog components like op-amps and DACs, making it suitable for projects involving signal processing and sensor applications.
The CY8C4248LQI-BL583 is widely used in consumer electronics, automotive, and industrial applications due to its versatility, low power consumption, and ease of use with development tools like PSoC Creator.

Features

The CY8C4248LQI-BL583 is a microcontroller from Cypress's PSoC 4 family, featuring a 32-bit ARM Cortex-M0 core. Key features include:
- Flash Memory: 256 KB of flash for program storage.
- SRAM: 64 KB for data storage.
- Digital and Analog Peripherals: Multiple configurable analog components (such as op-amps, comparators, and ADCs) and digital blocks (like PWM, UART, I2C, SPI).
- CapSense Technology: Integrated capacitive sensing for touch applications.
- GPIOs: Up to 24 general-purpose input/output pins.
- Low Power Modes: Designed for low power consumption, enabling battery-operated applications.
- Development Support: Compatible with Cypress's PSoC Creator development environment for easy design and prototyping.
This microcontroller is ideal for embedded applications requiring flexibility, such as consumer electronics, industrial controls, and IoT devices.

Package

The CY8C4248LQI-BL583 is packaged in a QFN (Quad Flat No-lead) type package, specifically a 32-pin QFN package. This compact package is designed for surface mounting and provides excellent thermal and electrical performance.

Pinout

The CY8C4248LQI-BL583 is a 48-pin PSoC (Cypress Semiconductor's Programmable System-on-Chip) device. It features a mix of digital and analog capabilities, including:
- GPIO pins: Programmable for various digital functions.
- Analog inputs: Supports ADC (Analog-to-Digital Converter) functions.
- Digital peripherals: Includes UART, SPI, I2C, and PWM capabilities.
- CapSense: For capacitive touch sensing.
- Flash memory: Allows program storage and updates.
The pin configuration includes power supply pins, ground, and a combination of multifunctional I/O pins. This versatile architecture allows it to fit a wide range of applications, from simple control tasks to complex systems requiring both analog and digital processing.

Manufacturer

The CY8C4248LQI-BL583 is manufactured by Cypress Semiconductor Corporation, which is a subsidiary of Infineon Technologies AG. Cypress is known for its expertise in designing and manufacturing microcontrollers, memory products, and various semiconductor solutions. The company specializes in programmable system-on-chip (PSoC) devices, which combine an ARM Cortex-M core with configurable analog and digital peripherals, enabling a wide range of applications in consumer electronics, automotive, industrial, and IoT sectors. Cypress's products are widely used in embedded systems, offering flexibility and ease of integration for developers.

Application

The CY8C4248LQI-BL583 is a PSoC (Cypress Semiconductor) microcontroller commonly used in applications such as embedded systems, IoT devices, sensor interfacing, motor control, and user interface development. Its flexible architecture allows for integration of analog and digital components, making it suitable for automation, automotive applications, wearable technology, and smart home devices.

Equivalent

The CY8C4248LQI-BL583 chip is part of the PSoC 4 family from Cypress (now part of Infineon). Equivalent products include CY8C4247LQI-BL583 and CY8C4248LQI-BL493. Other alternatives may include devices from similar families, such as Microchip’s PIC32MX series or STMicroelectronics’ STM32 series, depending on specific requirements like GPIO, peripheral features, and processing power. Always verify compatibility based on your project needs.