Microchip PIC18F43K20-I/ML
Manufacturer No:
PIC18F43K20-I/ML
Manufacturer:
Microchip
Package:
44-VQFN Exposed Pad
Description:
40 Pin, 8 KB Enh Flash, 768 RAM, 36 I/O Pb Free
Quantity:
In Stock :1222
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Shipping & Availability
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Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 13 - Sun, Jun 14, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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PURCHASE
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Step2：Desiccant Protection
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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.
PIC18F43K20-I/ML Information
Microchip PIC18F43K20-I/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip PIC18F43K20-I/ML.
- Type
- Parameter
- Program Memory Size (KB)
- 8
- RAM
- 512
- Data EEPROM (bytes)
- 256
- Pin Count
- 40
- Operation Voltage Max.(V)
- 3.6
- Operation Voltage Min.(V)
- 1.8
- ADC Resolution Max
- 10
- ADC Channels
- 13
- Zero Cross Detect
- False
- Number of Comparators
- 2
- Type
- Parameter
- SPI
- 1
- I2C
- 1
- Stand alone PWM
- 0
- Low Power
- Yes
- Numerically Controlled Oscillator (NCO)
- 0
- Data Signal Modulator (DSM)
- 0
Download datasheets and manufacturer documentation for Microchip PIC18F43K20-I/ML.
Supporting Collateral:
Programming Specifications:
Application Notes:
Data Sheets:
Legacy Collaterals:
- Optional extended instruction set designed to optimize re-entrant code
- Up to 1024 bytes Data EEPROM
- Up to 64 Kbytes Linear program memory addressing
- Up to 3936 bytes Linear data memory addressing
- 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
- Precision 16 MHz internal oscillator block:
- 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
- Two-Speed Oscillator Start-up
- Operating Voltage Range: 1.8V to 3.6V
- Self-Programmable under Software Control
- Programmable 16-Level High/Low-Voltage
- Interrupt on High/Low-Voltage Detection
- With software enable option
- Programmable period from 4 ms to 131s
- Single-Supply 3V In-Circuit Serial Programming™ (ICSP™) via two pins
- Sleep mode: 100 nA
- Watchdog Timer: 500 nA
- Timer1 Oscillator: 500 nA @ 32 kHz
- 10-bit resolution, 13 External Channels
- Auto-acquisition capability
- Conversion available during Sleep
- 1.2V Fixed Voltage Reference (FVR) channel
- Independent input multiplexing
- Two rail-to-rail analog comparators
- Independent input multiplexing
- Programmable (% VDD), 16 steps
- Two 16-level voltage ranges using VREF pins
- High-Current Sink/Source 25 mA/25 mA
- Three programmable external interrupts
- Four programmable interrupt-on-change
- Eight programmable weak pull-ups
- Programmable slew rate
- Capture/Compare/PWM (CCP) module
- One, two or four PWM outputs
- Selectable polarity
- Programmable dead time
- Auto-Shutdown and Auto-Restart
- 3-wire SPI (supports all 4 modes)
- I2C™ Master and Slave modes with address mask
- Supports RS-485, RS-232 and LIN
- RS-232 operation using internal oscillator
- Auto-Wake-up on Break
- Auto-Baud Detect
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12.28 M
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