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