PIC18F46K42-E/PT
- Mfr.Part #
- PIC18F46K42-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 44TQFP
- Stock
- 640
- In Stock :
- 640
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.8mm
- Bit Size :
- 8
- Package :
- Tray
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Data Converter :
- A/D 35x12b; D/A 1x5b
- Number of Terminations :
- 44
- Package / Case :
- 44-TQFP
- Width :
- 10mm
- Base Product Number :
- PIC18F46
- JESD-609 Code :
- e3
- Supply Current-Max :
- 18mA
- Interface Type :
- I2C, SPI, UART
- Number of DMA Channels :
- 2
- Number of Timers :
- 7
- Data Converters :
- A/D 35x12b, D/A 1x5b
- PWM Channels :
- yes
- RAM Size :
- 4K x 8
- DAC Resolution :
- 5 bit
- EEPROM Size :
- 1K x 8
- Boundary Scan :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- Manufacturer :
- Microchip
- ROM (words) :
- 32768
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 44-TQFP (10x10)
- Speed :
- 64MHz
- HTS Code :
- 8542.31.00.01
- Core Size :
- 8-Bit
- Brand :
- Microchip Technology / Atmel
- Low Power Mode :
- yes
- Number of ADC Channels :
- 35 Channel
- Peak Reflow Temperature (Cel) :
- 260
- On Chip Data RAM Width :
- 8
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT
- Length :
- 10mm
- Data Bus Width :
- 8 bit
- Maximum Operating Temperature :
- + 125 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Format :
- FIXED POINT
- RoHS :
- Details
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Tradename :
- PIC
- Operating Temperature :
- -40°C~125°C TA
- DMA Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- RAM (words) :
- 4096
- Surface Mount :
- yes
- Has ADC :
- yes
- On Chip Program ROM Width :
- 16
- Height Seated (Max) :
- 1.2mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Product Status :
- Active
- Base Part Number :
- PIC18F46K42
- Program Memory Size :
- 64KB 32K x 16
- Number of Serial I/Os :
- 2
- Number of I/O :
- 36
- Clock Frequency :
- 64MHz
- Number of External Interrupts :
- 3
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.3V
- DAC Channels :
- yes
- Integrated Cache :
- No
- Core Processor :
- PIC
- Terminal Form :
- Gull wing
- Supply Voltage :
- 3V
- Number of I/Os :
- 36 I/O
- Subcategory :
- Microcontrollers - MCU
- JESD-30 Code :
- S-PQFP-G44
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Series :
- PIC® XLP™ 18K
- Datasheets
- PIC18F46K42-E/PT

Microcontrollers Microchip Technology PIC18F46K42-E/PT Overview
The Microcontrollers Microchip Technology PIC18F46K42-E/PT is a robust and versatile 8-bit microcontroller designed to cater to a wide range of applications. This MCU from Microchip Technology features a substantial 64KB of flash memory and is packaged in a compact 44-pin TQFP. It is engineered to handle complex digital and analog functionalities, making it highly suitable for advanced industrial, automotive, and consumer applications where reliability and efficiency are paramount. With its advanced peripherals and low power consumption, the PIC18F46K42-E/PT stands out as a superior choice for designers looking to optimize their systems while maintaining high performance and scalability.
PIC18F46K42-E/PT Features
The PIC18F46K42-E/PT microcontroller boasts several features that enhance its usability and functionality in demanding applications. Key features include its 64KB of flash memory, extensive onboard peripherals such as multiple communication interfaces (SPI, I2C, UART), and a 12-bit ADC that supports advanced sensor integrations. Additionally, it offers low-power modes to conserve energy in battery-operated devices, enhancing its applicability in portable applications.
PIC18F46K42-E/PT Applications
- Home Automation Systems: Utilized in smart home devices such as thermostats and lighting controls, where its ADC and communication interfaces enable effective environmental monitoring and device interoperability.
- Automotive Applications: Integrated into automotive subsystems for sensor data processing and actuator control, contributing to enhanced vehicle performance and safety.
- Industrial Control: Serves as the control hub in automation controllers, handling multiple input/output operations, which are critical for process automation and machine control.
- Consumer Electronics: Powers a variety of consumer gadgets, from handheld gaming devices to portable medical devices, where its low power consumption and robust processing capabilities are crucial.
- Internet of Things (IoT) Devices: Acts as the central processor in IoT nodes, where it manages data communication and processing tasks, helping to bridge various sensors and actuators to the internet efficiently.
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