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PIC16LF1554T-I/ML

Name: PIC16LF1554T-I/ML
Rating: 4.7 (12 reviews)

IC MCU 8BIT 7KB FLASH 16QFN

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資料表 PIC16LF1554T-I/ML DataSheet
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規格

Series	PIC® XLP™ 16F
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	PIC
Core Size	8-Bit
Speed	32MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	11
Program Memory Size	7KB (4K x 14)
Program Memory Type	FLASH
RAM Size	256 x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 3.6V
Data Converters	A/D 11x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	16-QFN (4x4)
Package / Case	16-VQFN Exposed Pad
Base Product Number	PIC16LF1554

概述

Description

The PIC16LF1554T-I/ML is a low-power, 8-bit microcontroller from Microchip Technology, part of the PIC16 family. It features a 14-bit instruction set architecture and is designed for a wide range of applications, including industrial, automotive, and consumer electronics.
Key specifications include:
- Memory: 14 KB of Flash memory, 256 bytes of RAM, and 128 bytes of EEPROM.
- I/O Ports: Up to 12 GPIO pins, which can be configured for digital input or output.
- ADC: Integrated 10-bit Analog-to-Digital Converter with up to 13 channels.
- Communication: Supports various communication protocols, including I²C, SPI, and USART.
- Operating Voltage: 1.8V to 5.5V, making it suitable for battery-powered applications.
- Low Power Modes: Multiple sleep modes help to conserve energy during inactive periods.
The PIC16LF1554T-I/ML is ideal for projects requiring compact size, low power consumption, and versatile functionality.

Features

The PIC16LF1554T-I/ML is a low-power, 8-bit microcontroller from Microchip's PIC16 family, featuring:
1. Core Architecture: 8-bit architecture with a 14-bit instruction set.
2. Memory: 14 KB Flash program memory, 256 Bytes of RAM, and 128 Bytes of EEPROM.
3. I/O Ports: Up to 20 GPIO pins with configurable digital input/output.
4. Analog Features: Integrated 10-bit ADC with up to 16 channels, and comparators.
5. Timers: Multiple timers including Timer0, Timer1, and Timer2 for various timing applications.
6. Communication Interfaces: USART, I2C, and SPI for serial communication.
7. Low Power Consumption: Designed for battery-operated devices with various sleep modes.
8. Operating Voltage: Supports a voltage range of 1.8V to 5.5V.
9. Temperature Range: Industrial temperature range from -40°C to 125°C.
10. Package: Available in a 20-pin MDIP, SOIC, and QFN packages for flexible design options.
This microcontroller is ideal for low-power applications requiring good performance and versatile interfacing capabilities.

Package

The PIC16LF1554T-I/ML is packaged in a 20-pin MSOP (Mini Small Outline Package) with a lead pitch of 0.5 mm. This compact package is designed for space-constrained applications while providing efficient performance.

Pinout

The PIC16LF1554T-I/ML microcontroller features a 20-pin package. It belongs to the PIC16 family from Microchip Technology and operates at low voltage. The pin functions include:
1. Digital I/O Pins: Configurable as input or output.
2. Analog Pins: Some pins can function as analog inputs for the ADC (Analog-to-Digital Converter).
3. PWM Output: Supports PWM (Pulse Width Modulation) generation on specific pins.
4. Communication Interfaces: Includes I2C, SPI, and USART for serial communication.
5. MCLR/VPP Pin: Master clear/reset pin.
6. VDD/VSS: Power supply and ground pins.
This microcontroller is suited for low-power applications and has enhanced features like integrated EEPROM and multiple timers.

Manufacturer

The PIC16LF1554T-I/ML is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a wide range of industries, including automotive, industrial, consumer, and communications. The company is known for its focus on embedded control applications and offers a robust portfolio of products, including microcontrollers (MCUs), digital signal controllers (DSCs), and memory devices. Their products are widely used in various applications due to their reliability, performance, and extensive development support.

Application

The PIC16LF1554T-I/ML microcontroller is commonly used in embedded systems for applications such as IoT devices, consumer electronics, automotive systems, industrial automation, and sensor management. Its features, including low power consumption, multiple I/O options, and integrated peripherals, make it suitable for data acquisition, control systems, and communication tasks in battery-operated devices and energy-efficient applications.

Equivalent

Equivalent products to the PIC16LF1554T-I/ML chip include the PIC16F15356, PIC16F1554, and PIC16F18456. These alternatives offer similar features such as 8-bit architecture, various I/O configurations, and comparable memory capacities. Always verify specific requirements like voltage, package type, and peripherals before substitution.