PIC16F1789-I/PT

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PIC16F1789-I/PT

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IC MCU 8BIT 28KB FLASH 44TQFP

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Spezifikationen

Attribut Wert
Package Tray
Series PIC® XLP™ 16F
ProductStatus Active
CoreProcessor PIC
CoreSize 8-Bit
Speed 32MHz
Connectivity I²C, LINbus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PSMC, PWM, WDT
NumberofI/O 35
ProgramMemorySize 28KB (16K x 14)
ProgramMemoryType FLASH
EEPROMSize 256 x 8
RAMSize 2K x 8
Voltage-Supply(Vcc/Vdd) 2.3V ~ 5.5V
DataConverters A/D 14x12b; D/A 1x8b, 3x5b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 44-TQFP

Übersicht

Description

The PIC16F1789-I/PT is a microcontroller from Microchip Technology, belonging to the PIC16F family. It is designed for a wide range of applications that require efficient processing power and peripheral integration. Key features include a 14-bit instruction set, 28 KB Flash memory, 2 KB RAM, and a range of peripherals such as timers, analog-to-digital converters (ADC), and digital-to-analog converters (DAC).
The microcontroller operates at a maximum speed of 32 MHz and supports an extended operating temperature range, making it suitable for various industrial and consumer applications. It also features enhanced core independent peripherals (CIPs), like the Configurable Logic Cell (CLC) and Complementary Waveform Generator (CWG), which allow for more efficient design without CPU intervention.
The I/PT suffix indicates that the device is available in a 44-pin TQFP package and is suitable for commercial and industrial temperature ranges. The PIC16F1789 is ideal for embedded systems requiring low power consumption and high performance in a compact form factor.

Equivalent

Equivalent products to the PIC16F1789-I/PT microcontroller from Microchip Technology could include other models in the PIC16F series, like PIC16F1788 or PIC16F1829, depending on specific requirements such as memory size, I/O pins, and peripherals. Alternatives from competitors might include models from the AVR series by Microchip (like ATmega328) or STMicroelectronics' STM8 series, considering similar specifications. Always verify compatibility in terms of features, voltage, and package type for your application.

Features

The PIC16F1789-I/PT is a microcontroller from Microchip Technology, part of the PIC16F178X family. Key features include:
1. Core and Performance:
- 8-bit PIC® microcontroller with enhanced mid-range core.
- Up to 32 MHz internal oscillator.
2. Memory:
- 14 KB Flash Program Memory.
- 1024 Bytes Data Memory (RAM).
- 256 Bytes EEPROM.
3. Peripherals:
- 24 I/O pins.
- 12-bit Analog-to-Digital Converter (ADC) with up to 24 channels.
- Two PWM modules.
- Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART).
- Master Synchronous Serial Port (MSSP) with I²C and SPI.
- Complementary Waveform Generator (CWG).
- Comparators and ZCD (Zero-Cross Detect).
4. Timers and Communication:
- Multiple timers (Timer0, Timer1, Timer2).
- Capture/Compare/PWM (CCP) modules.
5. Power and Packaging:
- Wide operating voltage range (2.3V to 5.5V).
- Available in 28-pin TQFP package.
It is suitable for applications requiring analog integration, low power consumption, and versatility in peripheral functions.

Pinout

The PIC16F1789-I/PT is a microcontroller from Microchip Technology that comes in a 44-pin TQFP package. It is part of the PIC16F series, which features a 16-bit Enhanced Mid-Range Core. The microcontroller offers a variety of features, including:
- I/O Pins: The device has a number of general-purpose I/O pins that can be used for interfacing with other devices.
- Timers/Counters: It includes multiple timers that can be used for various timing and counting applications.
- Analog Features: It has analog-to-digital converters (ADC) for measuring analog signals.
- Communication Interfaces: It supports communication protocols like I2C, SPI, and UART, making it versatile for different applications.
- PWM: Pulse Width Modulation outputs for motor control and other applications.
- Memory: It includes Flash program memory, data EEPROM, and RAM.
The PIC16F1789 is designed for low power consumption and can be used in a wide range of applications, including consumer electronics, industrial control, and automation.

Manufacturer

The PIC16F1789-I/PT is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that develops and sells microcontrollers, memory, and analog and interface products. Founded in 1989, Microchip Technology is known for its broad range of microcontroller and microprocessor solutions, offering integrated circuits and embedded control solutions for various applications in consumer, automotive, industrial, and computing markets. The company specializes in providing high-performance, cost-effective alternatives for system designs, enabling efficient and reliable electronic solutions.

Application

The PIC16F1789-I/PT microcontroller is often used in applications requiring low power and cost-effective solutions. Common areas include:
1. Consumer Electronics: Controls for appliances and personal devices.
2. Industrial Automation: Process control and monitoring systems.
3. Automotive: Lighting control, sensor interfaces, and body electronics.
4. Home Automation: Smart home devices and systems.
5. Power Management: Battery chargers and power supply controllers.
6. Lighting: LED lighting systems and illumination controls.
7. Medical Devices: Portable medical equipment requiring efficient power management.
Its integrated features like ADC, PWM, and EEPROM make it versatile for various embedded applications.

Package

The PIC16F1789-I/PT is housed in a 44-pin TQFP (Thin Quad Flat Pack) package. This package is designed for surface mounting on PCBs, offering a compact and efficient form factor suitable for applications requiring moderate pin count and efficient heat dissipation.

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