CY8C24894-24LTXI

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CY8C24894-24LTXI

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IC MCU 8BIT 16KB FLASH 56QFN

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Specifications

Attribute Value
Series PSOC®1 CY8C24xxx
PartStatus Active
BaseProductNumber CY8C24894
DigiKeyProgrammable Not Verified
CoreProcessor M8C
CoreSize 8-Bit
Speed 24MHz
Connectivity I2C, SPI, UART/USART, USB
Peripherals POR, PWM, WDT
NumberofI/O 50
ProgramMemorySize 16KB (16K x 8)
ProgramMemoryType FLASH
RAMSize 1K x 8
Voltage-Supply(Vcc/Vdd) 3V ~ 5.25V
DataConverters A/D 47x14b; D/A 2x9b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
SupplierDevicePackage 56-QFN-EP (8x8)
Package 56-VFQFN Exposed Pad
Packaging Bulk

Overview

Description

The CY8C24894-24LTXI is a microcontroller from Cypress Semiconductor, part of the PSoC (Programmable System-on-Chip) family. It combines a microcontroller with programmable analog and digital blocks, allowing for versatile design configurations. This specific model features a CPU clock speed of up to 24 MHz, 16 KB of flash memory, and 1 KB of SRAM, suitable for various embedded applications.
Key features include capacitive sensing capabilities, ideal for touch-sensitive interfaces, and multiple communication options such as I2C, SPI, and UART. The CY8C24894-24LTXI operates on a supply voltage range of 3.0 to 5.25 volts, making it suitable for battery-powered and low-power applications.
The microcontroller is housed in a 48-pin QFN (Quad Flat No-Lead) package, making it compact and easy to integrate into space-constrained designs. It also supports in-system programming and debugging, which streamlines development and prototyping processes. Overall, the CY8C24894-24LTXI is a flexible, cost-effective solution for various applications, including consumer electronics, industrial controls, and more.

Equivalent

The CY8C24894-24LTXI is a PSoC microcontroller by Cypress Semiconductor. Equivalent products would include other programmable system-on-chip (PSoC) microcontrollers from Cypress, such as those in the PSoC 1 family. It may also be compared to microcontrollers from other brands like Microchip's PIC microcontrollers or STMicroelectronics' STM8 series, depending on the specific application requirements like pin count, memory, and peripherals. Always verify compatibility with your specific needs and constraints.

Features

The CY8C24894-24LTXI is a member of the PSoC® (Programmable System-on-Chip) family from Cypress Semiconductor, offering versatile features ideal for mixed-signal applications. It is built on an 8-bit M8C core, which is known for its reconfigurability and performance efficiency. Key features include:
1. Operating Frequency: Up to 24 MHz, providing a balance between performance and power consumption.
2. Memory: 16 KB Flash memory and 1 KB SRAM for program and data storage.
3. I/O Flexibility: 28 General-Purpose I/Os (GPIOs) that support digital and analog functions.
4. Analog and Digital Blocks: Configurable digital and analog blocks allow implementation of custom peripheral functions.
5. Capacitive Sensing: Supports capacitive touch sensing applications.
6. Communication Interfaces: Includes I²C, SPI, and UART for external device communication.
7. Operating Voltage: 3.0V to 5.25V, suitable for battery-operated devices.
8. Package: Available in a 48-pin TQFP package, which is compact for space-constrained designs.
These features make the CY8C24894-24LTXI suitable for various applications like consumer electronics, automotive, and industrial control systems.

Pinout

The CY8C24894-24LTXI is a part of the PSoC 1 family by Cypress Semiconductor. It comes in a 28-pin SSOP package. This microcontroller features programmable system-on-chip capabilities, combining a microcontroller with configurable analog and digital blocks. The primary functions include:
1. Microcontroller Unit (MCU): It contains an 8-bit M8C microcontroller core with up to 24 MHz operation.
2. Memory: It offers 16 KB of Flash memory and 1 KB of SRAM.
3. Analog Features: It includes programmable gain amplifiers, analog-to-digital converters, and digital-to-analog converters.
4. Digital Features: It has programmable digital blocks that can function as timers, counters, pulse-width modulators, or communication interfaces like UART, SPI, and I2C.
5. GPIO: Provides configurable general-purpose I/O pins.
This versatile device is suitable for a wide range of applications, including consumer electronics, industrial control, and automotive systems, thanks to its flexible architecture and programmable resources.

Manufacturer

The CY8C24894-24LTXI is manufactured by Cypress Semiconductor Corporation, which is a subsidiary of Infineon Technologies. Cypress is known for its expertise in the design and fabrication of semiconductor products, including microcontrollers, memory products, and other specialized integrated circuits. The company has a strong reputation for providing innovative solutions in the areas of automotive, industrial, and consumer electronics.
Cypress Semiconductor was acquired by Infineon Technologies in April 2020. Infineon, a German semiconductor manufacturer, is one of the largest companies in the industry, focusing on the development, production, and sale of a variety of semiconductor and system solutions. Their products address applications in the automotive, industrial power control, power management, and digital security markets. Infineon's acquisition of Cypress has further expanded its capabilities and market reach, enhancing its portfolio with additional microcontroller and connectivity solutions.

Application

The CY8C24894-24LTXI is a versatile microcontroller from Cypress Semiconductor's PSoC 1 family, known for its mixed-signal capabilities. It is commonly used in applications requiring configurable analog and digital peripherals. Key application areas include:
1. Consumer Electronics: Used in devices like remote controls, gaming peripherals, and home automation systems.
2. Industrial Automation: Suitable for sensor interfacing, process control, and motor control applications.
3. Automotive: Utilized in non-critical systems such as interior lighting control and infotainment interfaces.
4. Medical Devices: Applied in portable diagnostic instruments and patient monitoring systems.
5. Home Appliances: Implements control in washing machines, microwaves, and HVAC systems.
Its flexibility and integration make it ideal for cost-sensitive and space-constrained applications.

Package

The CY8C24894-24LTXI is a microcontroller from Cypress Semiconductor's PSoC family and comes in a QFN (Quad Flat No-leads) package type. Specifically, it typically features a 56-QFN package, which is compact and suitable for surface-mount technology applications.

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