PIC18F85K90-I/PT
- Mfr.Part #
- PIC18F85K90-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 80-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 80TQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Pin Count :
- 80
- DMA Channels :
- No
- Supply Voltage :
- 3.3V
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Size :
- 8-Bit
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Pins :
- 80
- Factory Lead Time :
- 8 Weeks
- Width :
- 12mm
- Interface Type :
- I2C, SPI
- Surface Mount :
- yes
- Package :
- Tray
- Number of I/Os :
- 69 I/O
- Number of Timers/Counters :
- 8
- Brand :
- Microchip Technology / Atmel
- Frequency :
- 64MHz
- Radiation Hardening :
- No
- Mounting Style :
- SMD/SMT
- Supply Voltage-Min (Vsup) :
- 3V
- Base Part Number :
- PIC18F85K90
- Oscillator Type :
- Internal
- EEPROM Size :
- 1K x 8
- Bit Size :
- 32
- Product Status :
- Active
- Number of I2C Channels :
- 2
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- ECCN Code :
- 3A001.A.3
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 24x12b
- Max Power Dissipation :
- 1W
- Height :
- 1.05mm
- Program Memory Size :
- 32KB 16K x 16
- Product Type :
- 8-bit Microcontrollers - MCU
- Lead Free :
- Lead Free
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 69
- Peak Reflow Temperature (Cel) :
- 260
- Product :
- MCU
- Interfaces :
- I2C/SPI/USART
- Packaging :
- Tray
- Core Processor :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 80-TQFP (12x12)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Data Converters :
- A/D 24x12b
- Interface :
- I2C, LIN, SPI, UART, USART
- Published :
- 2011
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Tradename :
- PIC
- Package / Case :
- 80-TQFP
- PWM Channels :
- yes
- Speed :
- 64MHz
- Number of Terminations :
- 80
- CPU Family :
- PIC
- Device Core :
- PIC
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.5mm
- Data Bus Width :
- 8B
- RAM Size :
- 2K x 8
- RoHS :
- Details
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Product Number :
- PIC18F85
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Watchdog Timer :
- yes
- Terminal Position :
- QUAD
- Memory Size :
- 32kB
- Number of ADC Channels :
- 24
- Length :
- 12mm
- Series :
- PIC® XLP™ 18K
- Datasheets
- PIC18F85K90-I/PT

Microcontrollers Microchip Technology PIC18F85K90-I/PT Overview
The Microcontrollers Microchip Technology PIC18F85K90-I/PT is a high-performance, 8-bit microcontroller from Microchip Technology, optimized for advanced control applications. Boasting 32KB of Flash memory within a compact 80TQFP package, this MCU is designed for scalability and efficiency, supporting a wide range of enhanced peripherals and a robust set of features. Its versatility makes it ideal for designers looking to implement sophisticated systems that require a rich feature set in a space-constrained environment.
PIC18F85K90-I/PT Features
This microcontroller offers several advanced features, including:
- 32KB of Flash memory, allowing ample space for complex software applications and algorithm storage.
- An extensive array of peripherals such as analog-to-digital converters (ADCs), serial communication modules, and more.
- Enhanced power management capabilities for optimized energy efficiency, crucial for portable and power-sensitive applications.
- Flexible oscillator structure with PLL capabilities, facilitating a wide range of system speeds and allowing precise control over power consumption and processing power.
PIC18F85K90-I/PT Applications
- Automotive systems: Utilized in engine control units and dashboard displays, where robust processing and multiple I/O options are essential for real-time system monitoring and control.
- Home automation: Serves as the control center in smart home devices such as thermostats and security systems, leveraging its ADC and communication interfaces to process inputs from environmental sensors and output to other smart devices.
- Industrial automation: Employs its extensive Flash memory and robust I/O capabilities in automation controllers, providing the necessary interfacing and control logic for complex machinery.
- Consumer electronics: Integrated in devices like portable gaming consoles, where its power efficiency and high computation power enhance user experience.
- Healthcare devices: Applied in medical monitoring equipment, using its precision ADCs to measure and process critical patient data accurately.
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