PIC16LF18857-I/ML

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PIC16LF18857-I/ML

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IC MCU 8BIT 56KB FLASH 28QFN

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Spezifikationen

Attribut Wert
Package / Case Tube
Series PIC® XLP™ 16F
Part Status Active
Core Processor PIC
Core Size 8-Bit
Speed 32MHz
Connectivity I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 25
Program Memory Size 56KB (32K x 14)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V
Data Converters A/D 24x10b; D/A 1x5b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The PIC16LF18857-I/ML is a microcontroller from Microchip Technology, belonging to the PIC16 family. Designed for low-power applications, this device operates in the enhanced mid-range PIC architecture featuring eXtreme Low Power (XLP) technology. It includes a wide range of peripherals to facilitate diverse applications, such as 14-bit wide instructions, up to 28KB Flash memory, 2KB RAM, and 256 bytes of EEPROM.
Key features include multiple communication interfaces like I2C, SPI, and EUSART, advanced analog capabilities with a 10-bit ADC, Comparators, and DACs, and a range of timers. It also supports the Core Independent Peripherals (CIPs) which allow tasks to be performed without CPU intervention, improving efficiency.
The LF designation indicates it operates at lower voltages (1.8-3.6V), making it suitable for battery-operated devices. Its compact 28-pin UQFN package (ML suffix) is desirable for space-constrained designs. Ideal for applications in consumer electronics, industrial control, or home automation, the PIC16LF18857-I/ML provides a balance of performance, power efficiency, and cost-effectiveness.

Equivalent

The PIC16LF18857-I/ML is a 8-bit microcontroller from Microchip Technology with features like low-power operation, multiple I/O ports, ADC, and more. Equivalent products may include other 8-bit microcontrollers such as the PIC16F18857 from the same family, or offerings from other manufacturers like the Atmel ATmega328 series or NXP's LPC800 series, depending on specific requirements like power consumption, package type, and peripheral compatibility. Always verify pin compatibility and feature set when substituting.

Features

The PIC16LF18857-I/ML is a microcontroller from Microchip Technology, offering a variety of features suitable for embedded applications. Key features include:
1. Core and Performance: It uses an 8-bit PIC® Microcontroller core with up to 32MHz internal oscillator and up to 14KB Flash memory, 1KB RAM, and 256 Bytes of EEPROM.
2. Low Power: Operates at low voltage (1.8-3.6V), supporting low-power modes such as Sleep and Idle for efficient energy consumption.
3. Peripherals: Includes 17 channels of 10-bit Analog-to-Digital Converter (ADC), 5-bit Digital-to-Analog Converter (DAC), comparators, and 8 Capture/Compare/PWM (CCP) modules.
4. Connectivity: Integrated EUSART, SPI, and I2C interfaces for serial communication.
5. Timers: Features multiple 16-bit and 8-bit Timers for precise timing and control operations.
6. Package: Available in a 28-pin QFN package, ideal for space-constrained designs.
7. Additional Features: Includes a Configurable Logic Cell (CLC), signal measurement timer (SMT), and multiple I/O ports.
This microcontroller is well-suited for consumer electronics, automotive, and industrial applications due to its versatile features and low-power operation.

Pinout

The PIC16LF18857-I/ML is a microcontroller from Microchip Technology, part of the PIC16 family. It comes in a 40-pin QFN (Quad Flat No-leads) package. This microcontroller is characterized by its low-power consumption and is designed for a wide range of general-purpose applications.
The key functions of the PIC16LF18857-I/ML include:
1. CPU and Memory: It features an 8-bit CPU with Flash memory, RAM, and EEPROM. Specifically, it has 14 KB of Flash memory, 1 KB of RAM, and 256 bytes of EEPROM.
2. Peripherals: The microcontroller has multiple analog and digital peripherals such as ADC (Analog-to-Digital Converter), DAC (Digital-to-Analog Converter), CCP (Capture/Compare/PWM), and MSSP (Master Synchronous Serial Port).
3. I/O Ports: It has multiple I/O ports that can be used for interfacing with external devices.
4. Timers and PWM: It includes several timers and PWM modules for various timing and control applications.
5. Communication Interfaces: It supports various communication protocols like I2C, SPI, and EUSART.
These features make it suitable for applications like embedded systems, consumer electronics, and industrial control systems.

Manufacturer

The PIC16LF18857-I/ML is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on designing and manufacturing a wide range of integrated circuits and semiconductors, particularly known for its microcontroller and microprocessor products. These products are used in various applications across industrial, automotive, consumer, and aerospace sectors, among others. Microchip's solutions are designed to help engineers and designers develop innovative products and bring them to market quickly and efficiently.

Application

The PIC16LF18857-I/ML is a microcontroller commonly used in various applications due to its low power consumption and versatile features. Key application areas include:
1. Consumer Electronics: Used in remote controls, toys, and household appliances.
2. Automotive: Suitable for car sensors and control systems.
3. Industrial Automation: Employed in motor control, sensors, and process control systems.
4. Medical Devices: Used in portable medical instruments due to its energy efficiency.
5. IoT Devices: Ideal for battery-powered IoT applications, including smart home devices and wearables.
6. Communication Systems: Used in wireless communication modules and telemetry devices.
These applications leverage its features such as low power operation, analog capabilities, and communication interfaces.

Package

The PIC16LF18857-I/ML is a microcontroller from Microchip Technology, packaged in a QFN (Quad Flat No-leads) form. Specifically, it comes in a 28-pin QFN package, denoted by the "ML" in its part number, which offers a compact and low-profile design suitable for space-constrained applications.

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