Microchip PIC18LF46K40-I/PT
Manufacturer No:
PIC18LF46K40-I/PT
Manufacturer:
Microchip
Package:
44-TQFP
Description:
Cost Optimized, Large Memory, Highly Integrated 8-Bit General Purpose Flash Microcontrollers
Quantity:
In Stock :9797
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 13 - Sun, Jun 14, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
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
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
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.
PIC18LF46K40-I/PT Information
Microchip PIC18LF46K40-I/PT technical specifications, attributes, parameters and parts with similar specifications to Microchip PIC18LF46K40-I/PT.
- Type
- Parameter
- Program Memory Size (KB)
- 64
- RAM
- 3728
- Data EEPROM (bytes)
- 1024
- Pin Count
- 40
- Operation Voltage Max.(V)
- 5.5
- Operation Voltage Min.(V)
- 1.8
- ADC Resolution Max
- 10
- ADC Channels
- 35
- Zero Cross Detect
- True
- Number of Comparators
- 2
- Type
- Parameter
- SPI
- 2
- I2C
- 2
- Stand alone PWM
- 2
- Low Power
- Yes
- Numerically Controlled Oscillator (NCO)
- 0
- Data Signal Modulator (DSM)
- 1
Download datasheets and manufacturer documentation for Microchip PIC18LF46K40-I/PT.
Supporting Collateral:
Application Notes:
Programming Specifications:
Brochures:
Data Sheets:
PIC18(L)F46K40 microcontrollers combine large Flash/EE/RAM memory, rich peripheral integration, XLP and 5V support to suit a variety of general purpose applications. These 40-pin devices deliver Core Independent Peripherals such as CWG, WWDT, CRC/Memory Scan, Hardware CVD, Zero-Cross Detect and Peripheral Pin Select, providing for increased design flexibility and lower system cost.
PIC18 Core with 83 Instructions, 31 Stack Levels Internal 64MHz oscillator Operating Voltage Range:- ‘F’ Version (2.3V – 5.5V)- Low Power ‘LF’ variant (1.8V – 3.6V) Temperature Range:- Industrial Version (-40C to 85C)- Extended Version (-40C to 125C) 64 KB Flash Program Memory with self read/write capability 3728 Bytes Data SRAM Memory 1024 Bytes of EEPROM 35 x 10-bit ADC channels 1 x 5-bit DAC 2 x Comparators Fixed Voltage Reference (FVR) module - 1.024V, 2.048V and 4.096V output levels Hardware Capacitive Voltage Divider (CVD) for mTouch buttons/sliders 1 x Zero-Cross Detect 2 x I2C/SPI 2 x EUSART with LIN support CRC with Memory Scan Windowed Watchdog Timer (WWDT) 1 x Hardware Limit Timer (HLT) 1 x Complementary Waveform Generator 2 x standalone 10-bit PWM modules 2 x Capture/Compare/PWM modules Three 8-bit Timers/Counters Four 16-bit Timers/Counters 1 x Hardware Limit Timer (HLT) Extended Watchdog Timer (WDT) eXtreme Low Power (XLP) technology Doze, Idle, and Sleep Power Saving Operating Modes Sleep mode: 50nA @ 1.8V, typical Active mode: 32uA/MHz @ 1.8V, typical Low Current Power-on Reset (POR) Brown-out Reset (BOR) Low-Power BOR (LPBOR) Peripheral Pin Select In-Circuit Debug Integrated On-Chip In-Circuit Serial Programing (ICSP) via Two Pins
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(㎡)
