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PIC18F2550-I/SP
+StücklisteIC MCU 8BIT 32KB FLASH 28SPDIP
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HerstellerMikrochip-Technologie
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Herstellerteil #PIC18F2550-I/SP
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Datenblatt PIC18F2550-I/SP DataSheet
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Paket DIP-28
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Auf Lager6851
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Spezifikationen
| Attribut | Wert |
| Package | Tube |
| Series | PIC® 18F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 48MHz |
| Connectivity | I²C, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| NumberofI/O | 24 |
| ProgramMemorySize | 32KB (16K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 256 x 8 |
| RAMSize | 2K x 8 |
| Voltage-Supply(Vcc/Vdd) | 4.2V ~ 5.5V |
| DataConverters | A/D 10x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 28-DIP (0.300, 7.62mm) |
Übersicht
Description
1. Core and Performance: It has an 8-bit CPU with a maximum clock frequency of 48 MHz, delivering efficient performance for various applications.
2. Memory: The microcontroller offers 32 KB of Flash program memory, 2 KB of RAM, and 256 bytes of EEPROM for data storage, providing sufficient space for complex programs and data retention.
3. Peripherals: It includes a range of peripherals such as a 10-bit Analog-to-Digital Converter (ADC), USB 2.0 (Full Speed) interface, multiple timers, and serial communication interfaces (I2C, SPI, and USART), enhancing its versatility.
4. Power Management: It supports multiple power-saving modes, making it suitable for battery-powered devices.
5. Package: The "I/SP" suffix refers to its industrial temperature range and DIP packaging, allowing for easy prototyping on breadboards and through-hole PCB designs.
Overall, the PIC18F2550-I/SP is ideal for projects requiring robust performance and connectivity options.
Equivalent
1. Atmel ATmega series (e.g., ATmega32U4)
2. NXP's LPC series (e.g., LPC1343)
3. STMicroelectronics STM32F0 series (e.g., STM32F030)
4. Cypress CY8C series (e.g., CY8C3866)
Ensure to compare specifications such as pin count, memory, peripherals, and operating frequency to find the best match.
Features
1. 16-bit Enhanced CPU: Offers efficient performance with instruction pipelining.
2. Flash Memory: 32 KB of flash memory for program storage, allowing for extensive application development.
3. RAM and EEPROM: 2 KB of RAM and 256 bytes of EEPROM for data storage and retention.
4. I/O Ports: 24 input/output pins for interfacing with other devices.
5. Timers: Three timers/counters (Timer0, Timer1, Timer2) for various timing and control applications.
6. Analog-to-Digital Converter (ADC): 10-bit ADC with up to 13 channels for analog signal conversion.
7. USART: Enhanced Universal Synchronous Asynchronous Receiver Transmitter for serial communication.
8. USB 2.0 Support: Integrated USB module for USB device applications.
9. PWM Modules: Two CCP modules for generating PWM signals.
10. Operating Voltage: 2.0V to 5.5V, suitable for a variety of power supply conditions.
11. Operating Speed: Can operate up to 48 MHz with external oscillators.
This microcontroller is well-suited for embedded systems requiring efficient processing and connectivity.
Pinout
Key functions and features include:
- 28-pin configuration, typically in a Dual In-line Package (DIP).
- Enhanced flash program memory of 32KB.
- RAM of 2048 bytes.
- EEPROM of 256 bytes.
- Operates at a maximum frequency of 48 MHz.
- Offers up to 24 I/O pins.
- Features 10-bit Analog-to-Digital Converter (ADC) with up to 10 channels.
- Supports Enhanced Capture/Compare/PWM (ECCP) for motor control applications.
- USB 2.0 compliant interface for direct USB connectivity.
- Multiple serial communication options such as SPI, I2C, and USART.
This versatile microcontroller is often utilized in applications requiring robust processing capabilities and USB communication, such as data loggers, USB peripherals, and embedded systems.