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PIC18F85J94T-I/PT
Product Overview
- Category: Microcontroller
- Use: Embedded systems, industrial control, automotive applications
- Characteristics:
- High-performance 8-bit microcontroller
- Low power consumption
- Wide operating voltage range
- Large program memory and data memory
- Rich peripheral set
- Package: TQFP-44
- Essence: Advanced microcontroller for various applications
- Packaging/Quantity: Tape & Reel, 250 units per reel
Specifications
- Architecture: 8-bit
- CPU Speed: Up to 48 MHz
- Program Memory Size: 64 KB
- RAM Size: 3.8 KB
- Data EEPROM Size: 256 bytes
- Operating Voltage Range: 2.3V to 5.5V
- Number of I/O Pins: 36
- Timers: 4 x 8-bit, 1 x 16-bit
- Communication Interfaces: UART, SPI, I2C
- Analog-to-Digital Converter (ADC): 10-bit, 13 channels
- Comparators: 2
- PWM Channels: 6
- Temperature Range: -40°C to +125°C
Pin Configuration
The PIC18F85J94T-I/PT microcontroller has a total of 44 pins. The pin configuration is as follows:
- Pin 1: VDD (Power Supply)
- Pin 2: RA0/AN0/C12IN0-/CVREF-/VREF-
- Pin 3: RA1/AN1/C12IN1-/C2INB-/VREF+
- Pin 4: RA2/AN2/VREF+/C2INA-/C1OUT
- Pin 5: RA3/AN3/VREF-/C1INB-/C2OUT
- Pin 6: RA4/AN4/T0CKI/C1INA-/SS1
- Pin 7: RA5/AN5/SS/C2INB
- Pin 8: RE0/AN6/RD-/PMD6
- Pin 9: RE1/AN7/WR-/PMD7
- Pin 10: RE2/AN8/CS-/PMA0
- Pin 11: RE3/AN9/PMA1
- Pin 12: RE4/AN10/PMA2
- Pin 13: RE5/AN11/PMA3
- Pin 14: RE6/AN12/PMA4
- Pin 15: RE7/AN13/PMA5
- Pin 16: VSS (Ground)
- Pin 17: OSC1/CLKI
- Pin 18: OSC2/CLKO
- Pin 19: RC0/T1OSO/T13CKI
- Pin 20: RC1/T1OSI/CCP2
- Pin 21: RC2/CCP1
- Pin 22: RC3/SCK1/SCL1
- Pin 23: RC4/SDI1/SDA1
- Pin 24: RC5/SDO1/SCL1
- Pin 25: RC6/TX1/CK1
- Pin 26: RC7/RX1/DT1
- Pin 27: RD0/PMD0
- Pin 28: RD1/PMD1
- Pin 29: RD2/PMD2
- Pin 30: RD3/PMD3
- Pin 31: RD4/PMD4
- Pin 32: RD5/PMD5
- Pin 33: RD6/PMD6
- Pin 34: RD7/PMD7
- Pin 35: VCAP
- Pin 36: VUSB3V3
- Pin 37: AVDD
- Pin 38: AVSS
- Pin 39: RB0/INT0/FLT0/SDA2/PMCS1/C12IN3-/C1OUT
- Pin 40: RB1/INT1/FLT1/SCL2/PMWR/C12IN2-/C2OUT
- Pin 41: RB2/INT2/FLT2/PMRD/C12IN1+/C1INA+
- Pin 42: RB3/CCP2/PMCS2/C12IN0+/C2INA+
- Pin 43: RB4/PGM/CCP3/PMCS3
- Pin 44: RB5/PGC/CCP4/PMCS4
Functional Features
The PIC18F85J94T-I/PT microcontroller offers the following functional features:
- High-performance 8-bit CPU with up to 48 MHz
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de PIC18F85J94T-I/PT en soluciones técnicas
Question: What is the maximum operating frequency of PIC18F85J94T-I/PT?
Answer: The maximum operating frequency of PIC18F85J94T-I/PT is 48 MHz.Question: What are the key features of PIC18F85J94T-I/PT?
Answer: PIC18F85J94T-I/PT features include 64 KB Flash program memory, 3.5 KB RAM, and 12-bit ADC.Question: Can PIC18F85J94T-I/PT be used for motor control applications?
Answer: Yes, PIC18F85J94T-I/PT can be used for motor control applications with its integrated PWM modules.Question: Does PIC18F85J94T-I/PT support communication protocols like SPI and I2C?
Answer: Yes, PIC18F85J94T-I/PT supports SPI, I2C, and UART communication protocols.Question: What development tools are available for programming PIC18F85J94T-I/PT?
Answer: Development tools such as MPLAB X IDE and MPLAB XC8 compiler can be used to program PIC18F85J94T-I/PT.Question: Is PIC18F85J94T-I/PT suitable for battery-powered applications?
Answer: Yes, PIC18F85J94T-I/PT is suitable for battery-powered applications due to its low power consumption features.Question: Can PIC18F85J94T-I/PT be used in industrial automation systems?
Answer: Yes, PIC18F85J94T-I/PT is suitable for industrial automation systems with its robust design and communication capabilities.Question: What are the available development boards for PIC18F85J94T-I/PT?
Answer: Development boards such as Curiosity High Pin Count (HPC) Development Board support PIC18F85J94T-I/PT.Question: Does PIC18F85J94T-I/PT have built-in security features?
Answer: Yes, PIC18F85J94T-I/PT includes security features such as code protection and data EEPROM memory.Question: Can PIC18F85J94T-I/PT be used in automotive applications?
Answer: Yes, PIC18F85J94T-I/PT is suitable for automotive applications with its temperature and voltage operating range.