PIC18F46K20T-I/ML
- Mfr.Part #
- PIC18F46K20T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44QFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of Programmable I/O :
- 36
- Maximum Operating Temperature :
- + 85 C
- Data Converter :
- A/D 14x10b
- Radiation Hardening :
- No
- DAC Channels :
- No
- Mounting Style :
- SMD/SMT
- Speed :
- 64MHz
- Product :
- MCU
- Number of I/O :
- 35
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Pitch :
- 0.65mm
- Brand :
- Microchip Technology
- ROM (words) :
- 32768
- Manufacturer :
- Microchip
- Height Seated (Max) :
- 1mm
- Device Core :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- I2C/SPI/USART
- Tradename :
- PIC
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 3V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Pin Count :
- 44
- Mounting Type :
- Surface Mount
- CPU Family :
- PIC
- Number of I/Os :
- 36 I/O
- Watchdog Timer :
- yes
- Base Part Number :
- PIC18F46K20
- Program Memory Size :
- 64KB 32K x 16
- Number of ADC Channels :
- 14 Channel
- Published :
- 2008
- Data Converters :
- A/D 14x10b
- Contact Plating :
- Tin
- Interface :
- I2C, SPI, UART, USART
- Factory Lead Time :
- 2 Weeks
- Terminal Position :
- QUAD
- Data Bus Width :
- 8B
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Length :
- 8mm
- Bit Size :
- 8
- JESD-609 Code :
- e3
- Program Memory Type :
- Flash
- ECCN Code :
- 3A991.A.2
- Core Processor :
- PIC
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Package / Case :
- 44-VQFN Exposed Pad
- Series :
- PIC® XLP™ 18K
- Number of Terminations :
- 44
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- PWM Channels :
- yes
- Width :
- 8 mm
- DMA Channels :
- No
- Base Product Number :
- PIC18F46
- RAM Size :
- 3.8K x 8
- EEPROM Size :
- 1K x 8
- Number of Timers/Counters :
- 4
- Max Power Dissipation :
- 1W
- Pbfree Code :
- yes
- Supply Current-Max :
- 15mA
- Supplier Device Package :
- 44-QFN (8x8)
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Mount :
- Surface Mount
- Interface Type :
- CCP, ECCP, EUSART, I2C, MSSP, SPI
- Core Size :
- 8-Bit
- RoHS :
- Details
- Number of Pins :
- 44
- Height :
- 0.88 mm
- Connectivity :
- I2C, SPI, UART/USART
- Frequency :
- 64MHz
- Peak Reflow Temperature (Cel) :
- 260
- Memory Size :
- 64KB
- Supply Voltage-Max (Vsup) :
- 3.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2/3.3V
- On Chip Program ROM Width :
- 16
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~85°C TA
- Product Status :
- Active
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 20 MHZ
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PIC18F46K20T-I/ML

Microcontrollers Microchip Technology PIC18F46K20T-I/ML Overview
The Microcontrollers Microchip Technology PIC18F46K20T-I/ML is a highly capable MCU from Microchip Technology, designed to offer robust performance with its 8-bit architecture and 64KB of flash memory. This microcontroller unit is housed in a compact 44-QFN package, making it ideal for applications requiring a small form factor without sacrificing processing power. With its advanced features and low power consumption, the PIC18F46K20T-I/ML is perfectly suited for complex yet energy-efficient applications in both commercial and industrial environments. It supports a wide range of peripherals and interfaces, enhancing its versatility in integrated solutions.
PIC18F46K20T-I/ML Features
The PIC18F46K20T-I/ML microcontroller boasts several key features that make it a top choice for developers and engineers. These include a 64KB flash memory for program storage, extensive on-chip peripherals such as analog-to-digital converters, serial communication ports, and a 10-bit high-resolution PWM. Additionally, its Enhanced Flash Memory with self-read/write capability offers significant flexibility for firmware updates and data storage, making it exceptionally well-suited for robust, real-time applications.
PIC18F46K20T-I/ML Applications
- Home Automation Systems: Utilizes its array of serial communication interfaces to control and monitor systems, enhancing smart home solutions with reliable data handling and user interface management.
- Automotive Applications: Employs its robust I/O capabilities in vehicle diagnostic tools and onboard entertainment systems, ensuring reliable performance in demanding automotive environments.
- Industrial Control: Leverages its high flash memory capacity and PWM outputs for managing complex processes in industrial automation, offering precision and scalability.
- Consumer Electronics: Supports advanced features in consumer gadgets like gaming peripherals, where its quick processing and multiple input/output options provide enhanced user experiences.
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