Microchip PIC18F43K22-I/P
Manufacturer No:
PIC18F43K22-I/P
Manufacturer:
Microchip
Package:
40-DIP (0.600, 15.24mm)
Description:
8KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP
Quantity:
In Stock :2571
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, Jun 14 - Mon, Jun 15, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
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Step2：Desiccant Protection
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Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
PIC18F43K22-I/P Information
Microchip PIC18F43K22-I/P technical specifications, attributes, parameters and parts with similar specifications to Microchip PIC18F43K22-I/P.
- Type
- Parameter
- Program Memory Size (KB)
- 8
- RAM
- 512
- Data EEPROM (bytes)
- 256
- Pin Count
- 40
- Operation Voltage Max.(V)
- 5.5
- Operation Voltage Min.(V)
- 1.8
- ADC Resolution Max
- 10
- ADC Channels
- 28
- Zero Cross Detect
- False
- Number of Comparators
- 2
- Type
- Parameter
- SPI
- 2
- I2C
- 2
- Stand alone PWM
- 0
- Low Power
- Yes
- Numerically Controlled Oscillator (NCO)
- 0
- Data Signal Modulator (DSM)
- 0
Download datasheets and manufacturer documentation for Microchip PIC18F43K22-I/P.
Legacy Collaterals:
Brochures:
User Guide:
Application Notes:
Supporting Collateral:
Programming Specifications:
Data Sheets:
- C Compiler optimized architecture/instruction set
- Data EEPROM to 1024 bytes
- Linear program memory addressing to 64 Kbytes
- Linear data memory addressing to 4 Kbytes
- Up to 16 MIPS operation
- 16-bit wide instructions, 8-bit wide data path
- Priority levels for interrupts
- 31-level, software accessible hardware stack
- 8 x 8 Single-Cycle Hardware Multiplier
- Sleep mode: 100 nA, typical
- Watchdog Timer: 500 nA, typical
- Timer1 Oscillator: 500 nA @ typical 32 kHz
- Factory calibrated to ± 1%
- Software selectable frequencies range of 31 kHz to 16 MHz
- 64 MHz performance available using PLL
- no external components required
- Four Crystal modes up to 64 MHz
- Two external Clock modes up to 64 MHz
- 4X Phase Lock Loop (PLL)
- Secondary oscillator using Timer1 @ 32 kHz
- Allows for safe shutdown if peripheral clock stops
- Two-Speed Oscillator Start-up
- Full 5.5V operation (PIC18F2XK22/4XK22)
- Low voltage option available for 1.8V-3.6V operation (PIC18LF2XK22/4XK22)
- Self-reprogrammable under software control
- Power-on Reset (POR), Power-up Timer (PWRT) and Oscillator Start-up Timer (OST)
- Programmable Brown-out Reset (BOR)
- Extended Watchdog Timer (WDT) with on-chip oscillator and software enable
- Programmable code protection
- In-Circuit Serial Programming™ (ICSP™) via two pins
- In-Circuit Debug via two pins
- 10-bit resolution
- 17 analog input channels (PIC18F/LF2XK22)
- 28 analog input channels (PIC18F/LF4XK22)
- Auto acquisition capability
- Conversion available during Sleep
- Programmable High/Low Voltage Detection (PLVD) module
- Up to 28 channels for button, sensor or slider input
- Two rail-to-rail analog comparators
- Comparator inputs and outputs externally accessible and configurable
- Programmable On-chip Voltage Reference (CVREF) module (% of VDD)
- Selectable on-chip fixed voltage reference
- High current sink/source 25 mA/25 mA
- Individually programmable weak pull-ups
- Individually programmable interrupt-on-pin change
- Three external interrupt pins
- Up to four 16-bit timers/counters with prescaler
- Up to three 8-bit timers/counters
- Dedicated, low-power Timer1 oscillator
- Up to two Capture/Compare/PWM (CCP) modules
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-shutdown and Auto-restart
- PWM output steering control
- 3-wire SPI (supports all 4 SPI modes)
- I2C™ Master and Slave modes (Slave mode with address masking)
- Supports RS-232, RS-485 and LIN 2.0
- Auto-Baud Detect
- Auto Wake-up on Start bit
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
