PIC18F43K20-I/MV
- Mfr.Part #
- PIC18F43K20-I/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 40UQFN
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Speed :
- 64MHz
- Supply Voltage-Max (Vsup) :
- 3.5V
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- JESD-609 Code :
- e3
- Device Core :
- PIC
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 8-Bit
- Packaging :
- Tube
- Width :
- 4 mm
- Interface Type :
- I2C, MSSP, RJ11, SCI, SPI, USB
- Surface Mount :
- yes
- Number of Pins :
- 40
- Watchdog Timer :
- yes
- Memory Size :
- 8kB
- Length :
- 5mm
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2009
- DMA Channels :
- No
- Manufacturer :
- Microchip
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 14 Channel
- Additional Feature :
- ALSO OPERATES AT 1.8V MIN SUPPLY FOR 16 MHZ AND OPERATES AT 2V FOR 20 MHZ
- Mounting Type :
- Surface Mount
- Subcategory :
- Microcontrollers - MCU
- Data Bus Width :
- 8B
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 14x10b
- RoHS :
- Details
- Package / Case :
- 40-UFQFN Exposed Pad
- Base Product Number :
- PIC18F43
- Number of I/O :
- 35
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Timers/Counters :
- 4
- Program Memory Type :
- Flash
- Max Power Dissipation :
- 1W
- RAM Size :
- 512 x 8
- Factory Lead Time :
- 5 Weeks
- Interfaces :
- I2C/SPI/USART
- Has ADC :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 40-UQFN (5x5)
- Base Part Number :
- PIC18F43K20
- Supply Voltage-Min (Vsup) :
- 3V
- Package :
- Tube
- Program Memory Size :
- 8KB 4K x 16
- Height Seated (Max) :
- 0.55mm
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 40
- Height :
- 0.48 mm
- DAC Channels :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- Tradename :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- EEPROM Size :
- 256 x 8
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 64MHz
- PWM Channels :
- yes
- Series :
- PIC® XLP™ 18K
- Terminal Position :
- QUAD
- Radiation Hardening :
- No
- Number of I/Os :
- 36 I/O
- Brand :
- Microchip Technology
- Connectivity :
- I2C, SPI, UART/USART
- Data Converters :
- A/D 14x10b
- Core Processor :
- PIC
- Interface :
- I2C, SCI, SPI, UART, USART, USB
- Datasheets
- PIC18F43K20-I/MV

Microcontrollers Microchip Technology PIC18F43K20-I/MV Overview
Introducing the PIC18F43K20-I/MV from Microchip Technology, a high-performance microcontroller that excels in robustness and versatility. This component is part of Microchip's renowned PIC18F family, known for its efficient operation and reliability. The PIC18F43K20-I/MV is specifically designed to meet the rigorous demands of advanced embedded systems. Featuring a compact 40-UQFN package, it provides a powerful 8-bit architecture and an ample 8 KB of flash memory, making it an ideal solution for developers looking to push the boundaries of microcontroller applications. Its flexibility and capabilities make it highly sought after for businesses requiring volume procurement for sophisticated projects.
PIC18F43K20-I/MV Features
The PIC18F43K20-I/MV boasts several key features that make it a top choice for embedded solutions. It operates at a speed of up to 64 MHz with a 10-bit, 13-channel Analog-to-Digital Converter (ADC), enhancing its ability to handle complex sensor data seamlessly. Additionally, it supports a variety of serial communication interfaces, including SPI, I2C, and USART, which are essential for IoT applications. Enhanced flash program memory, along with extensive oscillator options and power-saving modes, further its appeal in power-sensitive applications.
PIC18F43K20-I/MV Applications
- Industrial Automation: The robust I/O capabilities and extensive interrupt features allow the PIC18F43K20-I/MV to reliably manage multiple sensors and actuators in automated manufacturing lines.
- Consumer Electronics: Its compact size and high integration support the development of sophisticated consumer electronics, such as smart home devices and personal fitness gadgets.
- Automotive Applications: Suitable for non-safety critical tasks within automotive contexts, such as environmental controls and dashboard displays, thanks to its robust operational parameters.
- Healthcare Devices: The high data integrity and low power consumption make it ideal for portable medical devices like wearable health monitors.
- Communication Systems: Efficient serial communication capabilities facilitate its use in communication infrastructure, including modems and wireless applications.
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