PIC18F66K80-I/MR
- Mfr.Part #
- PIC18F66K80-I/MR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64VQFN
- Stock
- 6,806
- In Stock :
- 6,806
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Base Product Number :
- PIC18F66
- Max Power Dissipation :
- 1W
- Typical Operating Supply Voltage :
- 3.3 V
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of Bits :
- 8
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Terminations :
- 64
- Packaging :
- Tube
- Data Converters :
- A/D 11x12b
- Interfaces :
- CAN/I2C/SPI/USART
- Supplier Device Package :
- 64-VQFN (9x9)
- Product Status :
- Active
- Supply Voltage-Min (Vsup) :
- 3V
- Speed :
- 64MHz
- Number of A/D Converters :
- 1
- DMA Channels :
- No
- Number of SPI Channels :
- 1
- Watchdog Timer :
- yes
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Package Type :
- QFN
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of ADC Channels :
- 11
- Oscillator Type :
- Internal
- Manufacturer :
- Microchip
- Height :
- 880μm
- Brand :
- Microchip Technology / Atmel
- Maximum Operating Temperature :
- +85 °C
- Base Part Number :
- PIC18F66K80
- REACH SVHC :
- No SVHC
- Bit Size :
- 16
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 64
- Package :
- Tube
- Number of I/Os :
- 54 I/O
- Interface Type :
- I2C, SPI, USART
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- JESD-609 Code :
- e3
- Number of Timers/Counters :
- 5 Timer
- Series :
- PIC® XLP™ 18K
- Number of Pins :
- 64
- Published :
- 2002
- RoHS Status :
- ROHS3 Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Data Converter :
- A/D 11x12b
- Number of I/O :
- 54
- Frequency :
- 64MHz
- Mounting Style :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- EEPROM Size :
- 1K x 8
- Number of PWM Channels :
- 5
- Length :
- 9mm
- Width :
- 9mm
- RAM Size :
- 3.6K x 8
- Number of Ethernet Channels :
- 0
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Memory Size :
- 64KB
- Instruction Set Architecture :
- RISC
- Data Bus Width :
- 8B
- Tradename :
- PIC
- Number of UART Channels :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Core Size :
- 8-Bit
- Supply Voltage :
- 5V
- MSL :
- MSL 1 - Unlimited
- Qualification :
- AEC-Q100
- CPU Family :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Program Memory Type :
- Flash
- Interface :
- CAN, I2C, LIN, SPI, UART, USART
- Has ADC :
- yes
- Dimensions :
- 9 x 9 x 0.88mm
- Connectivity :
- ECANbus, I2C, LINbus, SPI, UART/USART
- Minimum Operating Temperature :
- -40 °C
- Number of I2C Channels :
- 1
- Family Name :
- PIC18F
- Core Processor :
- PIC
- RoHS :
- Details
- Device Core :
- PIC
- Terminal Position :
- QUAD
- Program Memory Size :
- 64KB 32K x 16
- Datasheets
- PIC18F66K80-I/MR

Microcontrollers Microchip Technology PIC18F66K80-I/MR Overview
The Microcontrollers Microchip Technology PIC18F66K80-I/MR is a high-performance microcontroller unit (MCU) designed to meet the demanding requirements of embedded systems. This 8-bit MCU from Microchip Technology features a robust 64KB flash memory, making it ideal for applications requiring extensive program storage and efficient operation. Its versatile 64-VQFN package allows for compact board designs, essential for modern electronic devices. With its advanced features and connectivity options, the PIC18F66K80-I/MR is engineered to enhance functionality while reducing power consumption and increasing reliability in sophisticated control systems.
PIC18F66K80-I/MR Features
The PIC18F66K80-I/MR MCU is equipped with a range of features designed to support complex digital devices. Key features include an enhanced Mid-range core with 16 MHz internal oscillator, 1024 bytes of EEPROM data memory, and multiple communication peripherals such as CAN, USART, SPI, and I²C modules, enabling versatile interfacing with other digital systems. Additionally, it supports up to 35 I/O pins and has a 12-bit, 24 channel Analog-to-Digital Converter (ADC), providing excellent input flexibility and precision for sensor-driven applications.
PIC18F66K80-I/MR Applications
- Automotive Systems: Utilized in engine management systems and dashboard electronics, the MCU's robust CAN bus interface ensures reliable vehicle network communication.
- Industrial Automation: In programmable logic controllers and factory monitoring systems, its high I/O count and EEPROM support complex, reliable industrial controls.
- Home Automation: Perfect for smart home devices such as thermostats and security systems, where its ADC and communication interfaces offer seamless sensor integration and network capabilities.
- Healthcare Devices: Used in patient monitoring systems and wearable health technology, providing reliable data acquisition and connectivity for critical health applications.
- Consumer Electronics: Supports features in devices such as gaming consoles and smart watches, enhancing user experience with its fast processing power and extensive memory.
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