PIC18F43K22-I/P
- Mfr.Part #
- PIC18F43K22-I/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 40DIP
- Stock
- 1,108
- In Stock :
- 1,108
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of UART Channels :
- 2
- Number of A/D Converters :
- 2
- Number of Programmable I/O :
- 36
- Radiation Hardening :
- No
- Number of ADC Channels :
- 28
- Series :
- PIC® XLP™ 18K
- Mounting Type :
- Through Hole
- Brand :
- Microchip Technology
- Program Memory Type :
- Flash
- Mounting Style :
- Through Hole
- Factory Lead Time :
- 3 Weeks
- Interface :
- I2C, SPI, UART, USART
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Data Bus Width :
- 8B
- Max Frequency :
- 64 MHz
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- DMA Channels :
- No
- Surface Mount :
- No
- CPU Family :
- PIC
- Number of I/Os :
- 35
- Max Power Dissipation :
- 1W
- Memory Type :
- Flash
- Data Converters :
- A/D 30x10b
- Operating Temperature :
- -40°C~85°C TA
- Device Core :
- PIC
- Maximum Operating Temperature :
- + 85 C
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 5V
- Base Part Number :
- PIC18F43K22
- Max Operating Temperature :
- 85 °C
- Base Product Number :
- PIC18F43
- Oscillator Type :
- Internal
- Max Supply Voltage :
- 5.5 V
- Memory Size :
- 8kB
- RAM Size :
- 512 x 8
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Product Type :
- 8-bit Microcontrollers - MCU
- Connectivity :
- I2C, SPI, UART/USART
- Pbfree Code :
- yes
- Width :
- 15.875mm
- Packaging :
- Tube
- Program Memory Size :
- 8KB 4K x 16
- Manufacturer :
- Microchip
- Speed :
- 64MHz
- Interface Type :
- I2C, SPI, USART
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Timers/Counters :
- 7
- Core Size :
- 8-Bit
- ECCN Code :
- EAR99
- Core Architecture :
- PIC
- Core Processor :
- PIC
- Package :
- Tube
- Number of I2C Channels :
- 2
- Number of Pins :
- 40
- Min Supply Voltage :
- 1.8 V
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 35
- Product :
- MCU
- Number of SPI Channels :
- 2
- Tradename :
- PIC
- Data Converter :
- A/D 30x10b
- Terminal Position :
- Dual
- RoHS :
- Compliant
- Number of Bits :
- 8
- Pin Count :
- 40
- Supplier Device Package :
- 40-PDIP
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Height :
- 4.953mm
- Frequency :
- 64MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Terminations :
- 40
- Supply Voltage-Max (Vsup) :
- 5.5V
- Published :
- 2010
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Min Operating Temperature :
- -40 °C
- EEPROM Size :
- 256 x 8
- Bit Size :
- 8
- Minimum Operating Temperature :
- - 40 C
- Interfaces :
- I2C/SPI/USART
- Length :
- 53.21mm
- Has ADC :
- yes
- Datasheets
- PIC18F43K22-I/P
PIC18F43K22-I/P Documents

Microcontrollers Microchip Technology PIC18F43K22-I/P Overview
The Microcontrollers Microchip Technology PIC18F43K22-I/P is a highly versatile and powerful microcontroller unit (MCU) designed to cater to a broad range of embedded applications. Manufactured by Microchip Technology, this device is equipped with an 8-bit processor and 8KB of FLASH memory, encapsulated in a robust 40-pin DIP package. Its comprehensive feature set and impressive scalability make it an ideal choice for designers seeking a reliable MCU for sophisticated control systems. The PIC18F43K22-I/P is optimized for performance with low power consumption, making it particularly suitable for applications requiring efficient operation and programmability in challenging environments.
PIC18F43K22-I/P Features
The PIC18F43K22-I/P offers an array of features designed for advanced control systems. Key attributes include a 64 MHz internal oscillator, 16 channels of 10-bit Analog-to-Digital (A/D) converter, and up to 28 KB of data EEPROM memory. The device supports enhanced communication protocols such as SPI, I2C, and EUSART, which facilitate easy integration with peripheral devices. Additionally, its extended temperature range and programmable low-voltage detection make it robust and versatile for demanding applications.
PIC18F43K22-I/P Applications
- Home Automation Systems: Utilized for controlling lighting, climate, and security systems efficiently, thanks to its robust GPIO capabilities and programmable nature.
- Industrial Control: Suitable for managing automated production lines, including sensors and actuators integration, due to its high I/O count and real-time performance.
- Automotive Applications: Used in vehicle electronic systems for monitoring and controlling engine functions, leveraging its A/D converters and PWM outputs.
- Consumer Electronics: Powers a variety of household gadgets such as gaming consoles and smart appliances, where its low power consumption and high integration are critical.
- Medical Devices: Ideal for handheld medical instruments and monitors, where accuracy and reliability are paramount, enhanced by its precise A/D converters and stable operation.
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