PIC18F25K22T-I/ML

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PIC18F25K22T-I/ML

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IC MCU 8BIT 32KB FLASH 28QFN

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series PIC® XLP™ 18K
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 64MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O 24
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V
Data Converters A/D 19x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC18F25K22T-I/ML is a high-performance microcontroller from Microchip Technology, belonging to the PIC18 series. This device is designed for optimized performance and cost-effectiveness in embedded systems. Key features include:
1. Core and Architecture: It is based on an 8-bit architecture with a C compiler-optimized RISC instruction set, which enhances execution speed and efficiency.
2. Memory: It offers flash program memory, data RAM, and data EEPROM, providing ample space for code and data storage.
3. Operating Range: The microcontroller operates at a wide voltage range of 1.8V to 5.5V, making it suitable for battery-powered applications.
4. Peripheral Features: Integrated peripherals include Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART), Master Synchronous Serial Port (MSSP), Analog-to-Digital Converter (ADC), and various timers and comparators.
5. I/O Ports: It possesses multiple I/O ports and pin configurations, allowing for versatile interfacing options.
6. Low-Power Operation: The device supports multiple power-saving modes like Idle and Sleep, extending battery life in portable applications.
This microcontroller is well-suited for use in consumer electronics, automotive, industrial, and IoT applications.

Equivalent

The PIC18F25K22T-I/ML is a microcontroller from Microchip Technology with features like 32 KB Flash memory, 1.8-5.5V operation, and nanoWatt technology. Equivalent products include:
1. Atmel ATmega328P: Similar Flash memory, 8-bit MCU with low power consumption.
2. STMicroelectronics STM8S207R8: Offers similar performance with 32 KB Flash.
3. NXP LPC1114: Offers 32 KB Flash and low-power consumption, based on ARM Cortex-M0.
These equivalents may differ slightly in peripherals and architecture.

Features

The PIC18F25K22T-I/ML is a high-performance, 8-bit microcontroller by Microchip Technology. It belongs to the PIC18F series and features a 32KB Flash memory, 1.5KB RAM, and 256 bytes of EEPROM. The device operates with a wide voltage range from 1.8V to 5.5V, making it suitable for various applications.
Key features include:
- Enhanced CPU architecture with up to 16 MIPS performance.
- Multiple power-saving modes for energy efficiency.
- A variety of communication interfaces: EUSART, I2C, SPI.
- Timer modules, including 1x 8-bit and 3x 16-bit timers.
- 10-bit ADC with up to 12 channels for precise analog-to-digital conversion.
- Comparators and PWM outputs for advanced control applications.
- Peripheral Pin Select (PPS) for flexible I/O pin mapping.
- Extended Watchdog Timer (WDT) and Brown-out Reset (BOR) for reliability.
- Available in a 28-pin QFN package.
These specifications make the PIC18F25K22T-I/ML suitable for automotive, industrial, and consumer electronics applications.

Pinout

The PIC18F25K22T-I/ML is a microcontroller from Microchip Technology, part of the PIC18 series. It comes in a 28-pin QFN package. This microcontroller features:
- CPU: 8-bit PIC18 architecture.
- Operating Frequency: Up to 64 MHz.
- Program Memory: 32 KB Flash.
- RAM: 1536 bytes.
- EEPROM: 256 bytes.
- I/O Pins: Up to 25 I/O pins.
- Timer Modules: Timer0, Timer1, Timer2, Timer3, Timer4, Timer5, Timer6, Timer7.
- Communication: EUSART, SPI, I2C.
- ADC: 10-bit ADC with up to 17 channels.
- PWM: Enhanced PWM outputs.
- Capture/Compare/PWM (CCP): Up to 5 modules.
- Comparators: 2 modules.
- Voltage Reference: Programmable.
- Operating Voltage: 1.8V to 5.5V.
The PIC18F25K22 is well-suited for a wide range of applications due to its flexible peripherals, low power consumption, and enhanced performance.

Manufacturer

The PIC18F25K22T-I/ML is manufactured by Microchip Technology Inc. Microchip is a leading American company specializing in the production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. Founded in 1989 and headquartered in Chandler, Arizona, the company is known for its extensive range of microcontrollers and microprocessors, which are widely used in various applications across consumer, industrial, automotive, and computing markets. Microchip provides both hardware and software solutions, offering tools and resources to facilitate the design and development process for engineers. Their products are integral to the development of embedded systems, and the company supports a global presence with offices and facilities around the world, catering to a broad spectrum of industries and technological needs.

Application

The PIC18F25K22T-I/ML is a microcontroller that is commonly used in a variety of applications due to its versatility and features. Key application areas include:
1. Industrial Automation: Control systems, process automation, and monitoring equipment.
2. Consumer Electronics: Home appliances, remote controls, and personal gadgets.
3. Automotive: Sensor interfacing, engine control modules, and infotainment systems.
4. Communication Devices: Wireless modules, modems, and network equipment.
5. Medical Devices: Portable health monitoring equipment and diagnostic tools.
6. Home Automation: Smart home controllers, lighting systems, and HVAC controls.
7. Data Logging: Environmental monitoring and data acquisition systems.
Its efficient processing capabilities and low power consumption make it ideal for these applications.

Package

The PIC18F25K22T-I/ML is a microcontroller from Microchip Technology. The package type is "ML," which stands for QFN (Quad Flat No-leads), a compact, leadless package suitable for space-constrained applications. Specifically, "ML" refers to a 28-pin 6x6 mm QFN package for this model.

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