Abbildungen dienen nur als Referenz
IC MCU 8BIT 64KB FLASH 44TQFP
-
HerstellerMikrochip-Technologie
-
Herstellerteil #PIC18F46K20T-I/PT
-
Datenblatt PIC18F46K20T-I/PT DataSheet
-
Paket TQFP-44
-
Auf Lager1747
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PIC® XLP™ 18K |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 64MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 3.8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 14x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include 64KB Flash memory, 3.8KB RAM, and EEPROM for non-volatile storage, providing ample space for code and data. The device supports up to 35 I/O pins, allowing for extensive connectivity with external components. It also includes peripherals like timers, PWM modules, ADC for analog-to-digital conversion, and serial communication interfaces such as EUSART, SPI, and I2C, facilitating communication with other devices and sensors.
The microcontroller integrates nanoWatt XLP technology for low-power consumption, making it ideal for battery-powered applications. It is packaged in a 44-pin TQFP, which is compact and suitable for space-constrained designs. The PIC18F46K20T-I/PT is commonly used in embedded systems, industrial automation, consumer electronics, and IoT devices.
Equivalent
Features
1. CPU and Memory:
- 8-bit CPU.
- Up to 64 KB Flash program memory.
- 3,936 Bytes of RAM.
2. Operating Parameters:
- Operating voltage range: 1.8V to 5.5V.
- Temperature range: Industrial, -40°C to +85°C.
3. Peripherals:
- Up to 36 I/O pins.
- Enhanced Capture/Compare/PWM (ECCP) modules.
- 10-bit Analog-to-Digital Converter (ADC) with up to 13 channels.
- Synchronous Serial Port (SSP) supports SPI and I2C.
4. Timers:
- Multiple 8-bit/16-bit timers.
5. Communication:
- USART for asynchronous/synchronous serial communication.
6. Additional Features:
- Low Power modes (Sleep, Idle).
- Internal and external oscillator options.
- Enhanced Watchdog Timer (WDT).
This compact and versatile microcontroller is suited for a variety of applications requiring efficient performance and low power consumption.
Pinout
1. CPU: It is based on an 8-bit PIC18 CPU architecture.
2. Memory: It includes flash memory, RAM, and EEPROM for program storage and data retention.
3. Operating Voltage: Typically operates from 1.8V to 5.5V, allowing for flexibility in power supply.
4. I/O Ports: It possesses multiple I/O ports for interfacing with other devices.
5. Timers: Includes multiple timers and counters for time-based operations.
6. Analog Features: It has ADC (Analog-to-Digital Converter) modules for analog signal processing.
7. Communication Interfaces: Supports serial communication protocols such as USART, SPI, and I2C.
8. PWM: Equipped with PWM (Pulse Width Modulation) modules for motor control and other applications.
This microcontroller is suitable for embedded systems requiring efficient power management and robust performance.
Manufacturer
Application
1. Consumer Electronics: Used in household appliances for control and automation.
2. Industrial Automation: Facilitates process control and data acquisition.
3. Automotive Systems: Powers non-critical applications like window control and lighting.
4. IoT Devices: Acts as a control unit in smart sensors and home automation systems.
5. Medical Devices: Used in portable diagnostic and monitoring equipment.
6. Embedded Systems: Suitable for general-purpose use in embedded applications requiring reliable performance.
Its flexibility and efficiency make it suitable for both simple and complex applications.