PIC18F66K90-I/PT
- Mfr.Part #
- PIC18F66K90-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 9,824
- In Stock :
- 9,824
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Product Status :
- Active
- Watchdog Timer :
- yes
- Dimensions :
- 10 x 10 x 1.05mm
- Minimum Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.5mm
- Number of Timers/Counters :
- 11
- Number of Ethernet Channels :
- 0
- Program Memory Size :
- 64KB 32K x 16
- Package :
- Tray
- Additional Feature :
- OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Base Product Number :
- PIC18F66
- Supply Voltage :
- 3.3V
- Memory Size :
- 64KB
- Number of UART Channels :
- 0
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Category :
- 8-bit Microcontrollers - MCU
- Published :
- 2010
- Data Bus Width :
- 8B
- Number of I/Os :
- 53 I/O
- Device Core :
- PIC
- Maximum Operating Temperature :
- +85 °C
- Speed :
- 64MHz
- Core Size :
- 8-Bit
- Manufacturer :
- Microchip
- Number of SPI Channels :
- 2
- Mounting Type :
- Surface Mount
- Width :
- 10mm
- Packaging :
- Tray
- Number of Pins :
- 64
- Program Memory Type :
- Flash
- EEPROM Size :
- 1K x 8
- Series :
- PIC® XLP™ 18K
- Mounting Style :
- SMD/SMT
- Interfaces :
- I2C/SPI/USART
- Family Name :
- PIC18F
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Radiation Hardening :
- No
- Bit Size :
- 32
- Tradename :
- PIC
- Data Converters :
- A/D 16x12b
- Instruction Set Architecture :
- RISC
- Terminal Position :
- QUAD
- Factory Lead Time :
- 7 Weeks
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Surface Mount :
- yes
- Product Type :
- 8-bit Microcontrollers - MCU
- CPU Family :
- PIC
- DMA Channels :
- No
- JESD-609 Code :
- e3
- Supplier Device Package :
- 64-TQFP (10x10)
- Number of I/O :
- 53
- Interface Type :
- CCP, ECCP, EUSART, I2C, SPI
- Package Type :
- TQFP
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Supply Voltage-Min (Vsup) :
- 3V
- Base Part Number :
- PIC18F66K90
- Pin Count :
- 64
- RAM Size :
- 4K x 8
- Package / Case :
- 64-TQFP
- Height :
- 1.05mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Processor :
- PIC
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- RoHS :
- Details
- Interface :
- I2C, LIN, SPI, UART, USART
- Number of I2C Channels :
- 2
- Frequency :
- 64MHz
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 1W
- Number of ADC Channels :
- 16
- Length :
- 10mm
- Peak Reflow Temperature (Cel) :
- 260
- Data Converter :
- A/D 16x12b
- Number of Terminations :
- 64
- Has ADC :
- yes
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Brand :
- Microchip Technology / Atmel
- Datasheets
- PIC18F66K90-I/PT

Microcontrollers Microchip Technology PIC18F66K90-I/PT Overview
The Microcontrollers Microchip Technology PIC18F66K90-I/PT is a robust 8-bit microcontroller that offers a versatile blend of performance and low power consumption, tailored for advanced control applications. Manufactured by Microchip Technology, this MCU operates efficiently with a 64KB flash memory, making it ideal for projects requiring ample code space and data storage. The integration of rich peripherals and the capability to operate in extended temperature ranges enhance its suitability for complex industrial environments and embedded system applications. The 64TQFP package ensures compactness and reliability, facilitating seamless integration into a variety of hardware setups.
PIC18F66K90-I/PT Features
- 8-bit microcontroller with enhanced Mid-range Core.
- 64KB of flash memory and 3,936 bytes of RAM.
- Dual oscillators including a primary up to 64MHz and a secondary LF-INTOSC for low-power operations.
- Extensive communication interfaces like SPI, UART, and I2C.
- 10-bit, 24-channel Analog-to-Digital Converter (ADC).
- Functional safety features including Watchdog Timer and Brown-out Reset.
- Temperature range from -40°C to +125°C, accommodating harsh environments.
PIC18F66K90-I/PT Applications
- Automotive Systems: Used in engine management and dashboard displays, where reliability and real-time control are paramount.
- Industrial Automation: Facilitates the control of sensors and actuators in automated production lines, improving process efficiency and safety.
- Consumer Electronics: Powers user interfaces and connectivity in devices like smart thermostats and home automation systems, enhancing user interaction and functionality.
- Medical Devices: Integral in the design of handheld medical instruments where precision and dependability are crucial.
- Telecommunication: Supports telecommunications equipment in data handling and signal processing tasks, ensuring robust operation and service delivery.
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