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

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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