사양
| 속성 | 가치 |
| Package | Tray |
| Series | PIC® 18J |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 40MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT |
| NumberofI/O | 67 |
| ProgramMemorySize | 32KB (16K x 16) |
| ProgramMemoryType | FLASH |
| RAMSize | 2K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 12x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 80-TQFP |
개요
Description
The PIC18F85J90-I/PT is a high-performance 8-bit microcontroller from Microchip’s PIC18F family. Key features:
- Architecture: 8-bit RISC with 16 MIPS performance at 48 MHz.
- Memory: 128 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
- I/O: 70 pins (TQFP package), supporting multiple interfaces (SPI, I²C, UART).
- Peripherals: 12-bit ADC (16 ch), PWM, comparators, timers, and USB 2.0 support.
- Voltage: 2.0V–5.5V, low-power modes for energy efficiency.
- Applications: Embedded systems, industrial control, consumer electronics.
Its -I/PT suffix denotes industrial temperature range (-40°C to +85°C) and TQFP package. Ideal for robust, feature-rich designs.
- Architecture: 8-bit RISC with 16 MIPS performance at 48 MHz.
- Memory: 128 KB Flash, 3.8 KB RAM, 1 KB EEPROM.
- I/O: 70 pins (TQFP package), supporting multiple interfaces (SPI, I²C, UART).
- Peripherals: 12-bit ADC (16 ch), PWM, comparators, timers, and USB 2.0 support.
- Voltage: 2.0V–5.5V, low-power modes for energy efficiency.
- Applications: Embedded systems, industrial control, consumer electronics.
Its -I/PT suffix denotes industrial temperature range (-40°C to +85°C) and TQFP package. Ideal for robust, feature-rich designs.
Features
The PIC18F85J90-I/PT is an 8-bit microcontroller from Microchip with these key features:
- Core: 16 MIPS performance at 40 MHz
- Memory: 128 KB Flash, 3.8 KB RAM, 1 KB EEPROM
- I/O: 70 pins (TQFP package) with 5V tolerance
- Peripherals:
- 12-bit ADC (16 ch)
- 2x comparators, 2x PWM modules
- 4x UART, 2x SPI, 2x I²C
- USB 2.0 (full-speed)
- Timers: 4x 8-bit, 3x 16-bit
- Operating Voltage: 2.0V–5.5V
- Temperature Range: -40°C to +85°C
Ideal for embedded control, industrial, and USB applications.
- Core: 16 MIPS performance at 40 MHz
- Memory: 128 KB Flash, 3.8 KB RAM, 1 KB EEPROM
- I/O: 70 pins (TQFP package) with 5V tolerance
- Peripherals:
- 12-bit ADC (16 ch)
- 2x comparators, 2x PWM modules
- 4x UART, 2x SPI, 2x I²C
- USB 2.0 (full-speed)
- Timers: 4x 8-bit, 3x 16-bit
- Operating Voltage: 2.0V–5.5V
- Temperature Range: -40°C to +85°C
Ideal for embedded control, industrial, and USB applications.
Pinout
The PIC18F85J90-I/PT is a 100-pin TQFP microcontroller from Microchip. Key features include:
- CPU: 8-bit, up to 48 MHz
- Flash: 128 KB
- RAM: 3.8 KB
- EEPROM: 1 KB
- I/O Pins: 83 (5V tolerant)
- Peripherals:
- 12-bit ADC (16 ch)
- 2x 8-bit & 4x 16-bit timers
- 2x USART, 2x SPI, 2x I²C
- USB 2.0 (Full-Speed)
- CAN 2.0B
Designed for embedded applications requiring USB/CAN connectivity.
- CPU: 8-bit, up to 48 MHz
- Flash: 128 KB
- RAM: 3.8 KB
- EEPROM: 1 KB
- I/O Pins: 83 (5V tolerant)
- Peripherals:
- 12-bit ADC (16 ch)
- 2x 8-bit & 4x 16-bit timers
- 2x USART, 2x SPI, 2x I²C
- USB 2.0 (Full-Speed)
- CAN 2.0B
Designed for embedded applications requiring USB/CAN connectivity.
Manufacturer
The PIC18F85J90-I/PT is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip is known for its PIC (Peripheral Interface Controller) microcontrollers, which are widely used in embedded systems. The company serves industries like automotive, industrial, consumer electronics, and IoT. Microchip is recognized for its reliable, low-power, and cost-effective semiconductor products.
Package
The PIC18F85J90-I/PT comes in a TQFP (Thin Quad Flat Package). It has 80 pins, a body size of 12x12mm, and a 0.5mm pin pitch. This surface-mount package is suitable for high-density PCB designs. The "-PT" suffix indicates the TQFP package type.
