PIC18F46K20-I/PT
- Mfr.Part #
- PIC18F46K20-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Stock
- 53,023
- In Stock :
- 53,023
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 64KB
- Number of I/Os :
- 36 I/O
- Manufacturer :
- Microchip
- Instruction Set Architecture :
- RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O :
- 35
- Pbfree Code :
- yes
- Max Power Dissipation :
- 1W
- Interface :
- I2C, SPI, UART, USART
- Has ADC :
- yes
- Data Converters :
- A/D 14x10b
- Base Part Number :
- PIC18F46K20
- RAM Size :
- 3.8K x 8
- CPU Family :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Number of ADC Channels :
- 14
- Pin Count :
- 44
- Connectivity :
- I2C, SPI, UART/USART
- Density :
- 512 kb
- JESD-609 Code :
- e3
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of SPI Channels :
- 1
- Supply Voltage-Min (Vsup) :
- 3V
- Package Type :
- TQFP
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Program Memory Size :
- 64KB 32K x 16
- Peak Reflow Temperature (Cel) :
- 260
- Package :
- Tray
- Termination :
- SMD/SMT
- Mount :
- Surface Mount
- Dimensions :
- 10 x 10 x 1.05mm
- Product Type :
- 8-bit Microcontrollers - MCU
- DMA Channels :
- No
- Number of Pins :
- 44
- Maximum Operating Temperature :
- +85 °C
- Core Processor :
- PIC
- Package / Case :
- 44-TQFP
- RoHS Status :
- ROHS3 Compliant
- Family Name :
- PIC18F
- Number of Programmable I/O :
- 36
- Oscillator Type :
- Internal
- Number of UART Channels :
- 0
- Height :
- 1.0414mm
- Speed :
- 64MHz
- Contact Plating :
- Tin
- Number of A/D Converters :
- 1
- Mounting Type :
- Surface Mount
- Typical Operating Supply Voltage :
- 1.8 → 3.6 V
- Watchdog Timer :
- yes
- Packaging :
- Tray
- Mounting Style :
- SMD/SMT
- Qualification :
- AEC-Q100
- Base Product Number :
- PIC18F46
- Frequency :
- 64MHz
- Data Bus Width :
- 8B
- Data Converter :
- A/D 14x10b
- Supplier Device Package :
- 44-TQFP (10x10)
- Radiation Hardening :
- No
- MSL :
- MSL 3 - 168 hours
- Power Supplies :
- 2/3.3V
- Brand :
- Microchip Technology / Atmel
- Minimum Operating Temperature :
- -40 °C
- Product :
- MCU
- Factory Lead Time :
- 6 Weeks
- Tradename :
- PIC
- Terminal Form :
- Gull wing
- Series :
- PIC® XLP™ 18K
- Interfaces :
- I2C/SPI/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- EEPROM Size :
- 1K x 8
- Number of PWM Channels :
- 5
- Terminal Position :
- QUAD
- Core Size :
- 8-Bit
- Number of Terminations :
- 44
- RoHS :
- Details
- Width :
- 10.0076mm
- Bit Size :
- 8
- Number of I2C Channels :
- 1
- Product Category :
- 8-bit Microcontrollers - MCU
- Lead Free :
- Lead Free
- Device Core :
- PIC
- Length :
- 9.9822mm
- Interface Type :
- CCP, ECCP, EUSART, I2C, MSSP, SPI
- REACH SVHC :
- No SVHC
- Number of Ethernet Channels :
- 0
- Number of Bits :
- 8
- Number of Timers/Counters :
- 4
- Datasheets
- PIC18F46K20-I/PT

Microcontrollers Microchip Technology PIC18F46K20-I/PT Overview
The Microcontrollers Microchip Technology PIC18F46K20-I/PT is a high-performance microcontroller unit (MCU) from the renowned Microchip Technology. Designed to deliver exceptional efficiency and flexibility, this 8-bit MCU features a robust 64KB of flash memory, encapsulated in a compact 44-TQFP package. Its advanced architecture and versatile capabilities make it an ideal solution for developers looking for a reliable microcontroller that combines cost-effectiveness with powerful features.
PIC18F46K20-I/PT Features
The PIC18F46K20-I/PT MCU is loaded with features that enhance its functionality and ease of use in complex applications. It supports up to 64 KB of flash memory and includes 3968 bytes of RAM, providing ample space for robust applications. The device operates at a maximum frequency of 64 MHz, offering a balanced performance for processing intensive operations without sacrificing power efficiency. Additionally, it includes features such as 10-bit, 24-channel ADC, numerous communication interfaces like SPI, I2C, and USART, which are essential for modern electronic applications.
PIC18F46K20-I/PT Applications
- Consumer Electronics: Utilized in devices like smart home systems and gaming consoles, where its processing power and memory capacity can manage complex user interfaces and connectivity with other devices.
- Industrial Automation: Ideal for control systems in manufacturing lines, providing the necessary computational capabilities and I/O options for monitoring and controlling machinery.
- Automotive: Used in car entertainment and navigation systems, supporting sophisticated algorithms needed for audio and video processing and real-time navigation updates.
- Medical Devices: Suitable for monitoring systems and handheld medical instruments where precision and reliability are paramount.
- Communication Systems: Forms the core of small-scale communication devices such as walkie-talkies and amateur radios, handling signal processing and user interface management.
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