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IC MCU 8BIT 128KB FLASH 48TQFP
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HerstellerMikrochip-Technologie
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Herstellerteil #PIC18F57Q43-I/PT
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Datenblatt PIC18F57Q43-I/PT DataSheet
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Paket TQFP-48
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Auf Lager7040
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tray |
| Series | PIC® XLP™ 18F, Functional Safety (FuSa) |
| Part Status | Active |
| 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 | 44 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 43x12b; D/A 1x8b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
Key features include multiple communication interfaces such as UART, SPI, and I2C, alongside advanced peripherals like a 12-bit ADC, 8-bit DAC, and multiple timers. It also incorporates Core Independent Peripherals (CIPs), which allow tasks to be handled with minimal CPU intervention, improving efficiency and power consumption. The microcontroller supports Direct Memory Access (DMA) for efficient data transfers and includes configurable logic cells for custom logic functions.
The PIC18F57Q43-I/PT is suitable for applications requiring robust performance and flexibility, including consumer electronics, industrial automation, and IoT devices. Its compact TQFP-80 package makes it ideal for space-constrained designs.
Equivalent
Features
1. CPU and Performance:
- 8-bit PIC architecture
- Up to 64 MHz operating frequency
2. Memory:
- 128 KB Flash Program Memory
- 4 KB SRAM
- 1 KB EEPROM
3. I/O and Pin Count:
- 44 I/O pins
- 64-pin TQFP package
4. Peripherals:
- Core Independent Peripherals (CIPs) for hardware-based tasks
- Multiple 16-bit timers
- 12-bit ADC with up to 35 channels
- Comparators and DACs
5. Communication:
- EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter)
- SPI, I2C
- CAN and LIN support
6. Power and Low Power Features:
- Wide operating voltage range (1.8V to 5.5V)
- Power-saving modes
7. Additional Features:
- Configurable Logic Cells (CLCs)
- Peripheral Pin Select (PPS) for flexible pin mapping
This microcontroller is ideal for embedded systems requiring flexibility, efficient power management, and robust peripheral integration.
Pinout
Functions and features of the PIC18F57Q43 include:
- CPU and Performance: It has an enhanced 8-bit CPU with up to 64 KB of Flash memory and 4 KB of RAM.
- Analog Features: Includes 12-bit ADC, op-amps, and Digital-to-Analog Converters (DACs), suitable for analog processing tasks.
- Digital Interfaces: Supports multiple communication protocols such as SPI, I2C, and UART, facilitating connectivity.
- Timers and PWM: Equipped with multiple timers and PWM modules for time-based control and signal generation.
- Additional Features: Integrated Core Independent Peripherals (CIPs) including Configurable Logic Cell (CLC) and Complementary Waveform Generator (CWG) for enhanced control in real-time applications.
Overall, the PIC18F57Q43-I/PT provides versatile functionality for both analog and digital processing tasks in embedded systems.
Manufacturer
Microchip Technology serves a broad range of markets, including automotive, industrial, consumer electronics, computing, and telecommunications. They are known for providing comprehensive solutions that encompass both hardware and software, ensuring customers can efficiently design and implement their technology projects.
The PIC18F57Q43-I/PT is part of Microchip's extensive line of PIC microcontrollers, which are widely used in various applications due to their versatility, low power consumption, and ease of use. Microchip emphasizes innovation and customer support, which has helped them maintain a strong position in the global semiconductor industry.