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PIC18F45K40T-I/PT
+StücklisteIC MCU 8BIT 32KB FLASH 44TQFP
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HerstellerMikrochip-Technologie
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Herstellerteil #PIC18F45K40T-I/PT
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Datenblatt PIC18F45K40T-I/PT DataSheet
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Spezifikationen
| Attribut | Wert |
| Series | PIC® XLP™ 18K |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 64MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Number of I/O | 36 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 5.5V |
| Data Converters | A/D 35x10b; D/A 1x5b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-TQFP (10x10) |
| Package / Case | 44-TQFP |
| Base Product Number | PIC18F45 |
Übersicht
Description
Key features of the PIC18F45K40T-I/PT include multiple I/O ports, enhanced serial communication interfaces (such as EUSART, SPI, and I2C), and a 10-bit ADC for analog-to-digital conversion. It also supports a wide voltage range (1.8V to 5.5V), making it versatile for different power environments. The device incorporates enhanced debugging capabilities and supports advanced coding techniques through its compatibility with the MPLAB X Integrated Development Environment.
This microcontroller is often used in embedded systems for applications such as industrial control, consumer electronics, and automotive systems, due to its balance of performance, cost, and ease of use.
Equivalent
Features
1. CPU and Speed: It operates at up to 64 MHz using an internal oscillator.
2. Memory: It has 32 KB of Flash memory, 2 KB of SRAM, and 256 bytes of EEPROM.
3. I/O Ports: Offers up to 36 I/O pins which are highly flexible and can handle a variety of digital and analog functions.
4. Timers: Includes multiple timers, such as 8-bit and 16-bit timers for diverse timing and counting applications.
5. Analog Features: Comes with a 10-bit ADC with up to 35 channels, comparators, and a Voltage Reference for enhanced analog processing.
6. Communication Interfaces: Supports EUSART, SPI, and I2C for robust communication capability.
7. Power Management: Equipped with low-power modes and features to optimize power consumption.
8. Package: Available in a 44-pin TQFP package.
9. Additional Features: Includes Configurable Logic Cells (CLCs), Complementary Waveform Generator (CWG), and Zero-Cross Detect (ZCD).
These features make it suitable for a wide range of embedded applications.
Pinout
Key features and functions include:
- Pin Count: 40 pins
- Core: 8-bit PIC18
- Flash Memory: 64 KB
- RAM: 3.5 KB
- EEPROM: 1 KB
- I/O Ports: Up to 36 I/O pins
- Timers: Several 8-bit and 16-bit timers
- Interfaces: EUSART, SPI, I2C for serial communication
- ADC: 12-bit Analog-to-Digital Converter
- PWM: Enhanced CCP/ECCP modules for PWM generation
- Operating Voltage: 1.8V to 5.5V
- Temperature Range: -40°C to 85°C (industrial)
This microcontroller is widely used for applications requiring low power consumption, a good number of I/O options, and robust communication interfaces. It's suitable for embedded systems, IoT devices, and general-purpose electronics.
Manufacturer
Application
1. Consumer Electronics: For controlling devices like smart appliances and toys.
2. Automotive Systems: Used in dashboard controls and infotainment systems.
3. Industrial Automation: Employed in process control and monitoring systems.
4. Home Automation: Powers smart home devices like lighting and HVAC controls.
5. Medical Devices: Used in portable medical instruments and monitoring devices.
6. Communication Systems: Powers data communication interfaces and networking equipment.
7. Embedded Systems: Supports a wide range of general embedded applications due to its flexibility and performance.
Its balance of performance, cost, and low power consumption makes it a popular choice in diverse fields.