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