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PIC16LF1509-I/ML

Name: PIC16LF1509-I/ML
Rating: 4.7 (12 reviews)

IC MCU 8BIT 14KB FLASH 20QFN

제조업체
Mfr.부분 #PIC16LF1509-I/ML
패키지 20-VFQFN Exposed Pad
데이터시트 PIC16LF1509-I/ML DataSheet
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사양

Supplier	Microchip Technology
Package	Tube
Series	PIC® XLP™ 16F
ProductStatus	Active
CoreProcessor	PIC
CoreSize	8-Bit
Speed	20MHz
Connectivity	I²C, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	17
ProgramMemorySize	14KB (8K x 14)
ProgramMemoryType	FLASH
RAMSize	512 x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 3.6V
DataConverters	A/D 12x10b; D/A 1x5b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	20-VFQFN Exposed Pad

개요

Description

Introduction to PIC16LF1509-I/ML
- An 8-bit Microchip PIC microcontroller in the PIC16LF1509 family, designed for low-power embedded apps.
- Industrial temperature range (I) with ML package variants.
- Memory: Flash program memory with RAM and optional EEPROM for data storage.
- Peripherals: ADC, comparators, timers, PWM outputs, and common serial interfaces (USART/UART, SPI, I2C); multiple I/O pins and interrupt support.
- Core features: standard PIC16 instruction set, configurable watchdog timer, brown-out/reset, and sleep/idle low-power modes.
- Power and operation: suitable for battery-powered or low-power systems; typically 2.0–5.5 V supply.
- Use cases: small control tasks, sensing, data logging, user interfaces, basic motor control, and similar embedded applications.
Note: For exact memory sizes, pin counts, package options, and peripheral counts, consult the latest Microchip PIC16LF1509-I/ML datasheet and product selector.

Features

Here are the key features of PIC16LF1509-I/ML (concise, datasheet-style):
- 8-bit PIC16 core, classic PIC16 instruction set
- Program memory: up to 8 KB Flash
- RAM: up to ~256 bytes
- EEPROM: up to ~256 bytes
- ADC: 10-bit ADC with multiple channels
- Timers: at least one 16-bit Timer1 and one or more 8-bit Timers
- CCP/PWM module for PWM outputs
- Communication: MSSP module for I2C/SPI, plus EUSART/UART
- Oscillator: internal oscillator (up to ~8 MHz), external clock option; max Fosc ~32 MHz
- I/O: about 11 I/O pins (per device/package)
- Power: operating voltage 2.0–5.5 V
- Power management: Sleep mode, Watchdog Timer (WDT), Brown-out Reset (BOR)
- Operating temp: Industrial range (-40°C to +85°C)
- Package: 14-pin (Industrial -I, molded -ML options)
Note: exact memory sizes and peripheral counts vary by package/revision. Refer to the datasheet for precise specs for your specific device/package.

Package

ML denotes a Molded Leadframe package. So the PIC16LF1509-I/ML is in a Molded Leadframe (leadframe) package with gull-wing leads.

Pinout

- Pin count: 14 pins (PIC16LF1509-I/ML is a 14-pin device in the ML package)
- Function: 8‑bit PIC microcontroller (PIC16 family) with GPIO and built‑in peripherals such as an A/D converter, timers, PWM, and serial communications (USART, SPI/I2C) for general control applications.

Manufacturer

- Manufacturer: Microchip Technology Inc.
- What kind of company: An American multinational semiconductor company that designs, develops, and manufactures microcontrollers (including PIC), memory, and analog ICs. Headquartered in Chandler, Arizona, and publicly traded on NASDAQ (ticker: MCHP).

Application

- Low-power, cost-sensitive embedded control for consumer electronics and portable devices
- Home automation and smart lighting
- Sensor interfaces and data acquisition (temperature, humidity, etc.)
- Small motor/actuator control (PWM)
- Automotive and industrial sensor interfaces
- Metering and energy monitoring
- Display and user-interface controllers
- Educational and hobbyist development platforms

Equivalent

Equivalent products: Within Microchip's PIC16LF150X family, the closest pin-compatible parts are PIC16LF1503-I/ML, PIC16LF1507-I/ML, and PIC16LF1508-I/ML (same core and peripherals, 14-pin). They can be drop-in substitutes in many designs; verify I/O, timing, and package. Use Microchip's Cross-Reference/Device Comparison tool for exact matches and availability.