PIC18F45K40-I/PT
- Mfr.Part #
- PIC18F45K40-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44TQFP
- Stock
- 10,484
- In Stock :
- 10,484
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Terminal Pitch :
- 0.8mm
- Number of External Interrupts :
- 3
- EEPROM Size :
- 256 x 8
- Number of SPI Channels :
- 2
- DAC Resolution :
- 5 bit
- MSL :
- MSL 1 - Unlimited
- Oscillator Type :
- Internal
- Additional Feature :
- IT ALSO OPERATES AT 2.5V MIN AT 32 MHZ AND 2.3V MIN AT 16 MHZ
- Bit Size :
- 8
- Memory Size :
- 32kB
- Package :
- Tray
- Width :
- 10mm
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Boundary Scan :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Data Converters :
- A/D 35x10b, D/A 1x5b
- Low Power Mode :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Size :
- 32KB 16K x 16
- Tradename :
- PIC
- DMA Channels :
- No
- Product :
- MCU
- Published :
- 2017
- Core Processor :
- PIC
- Brand :
- Microchip Technology / Atmel
- Terminal Position :
- QUAD
- Screening Level :
- TS 16949
- Number of I2C Channels :
- 2
- Frequency :
- 64MHz
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 35x10b; D/A 1x5b
- Voltage - Supply (Vcc/Vdd) :
- 2.3V~5.5V
- Pin Count :
- 44
- Qualification :
- -
- DAC Channels :
- yes
- On Chip Program ROM Width :
- 16
- Package / Case :
- 44-TQFP
- Minimum Operating Temperature :
- -40 °C
- Number of Timers :
- 9
- Program Memory Type :
- Flash
- Subcategory :
- Microcontrollers - MCU
- Number of UART Channels :
- 2
- Integrated Cache :
- No
- Interface Type :
- I2C, EUSART, SPI
- Factory Lead Time :
- 12 Weeks
- Number of Timers/Counters :
- 4 Timer
- Package Type :
- TQFP
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- PWM Channels :
- yes
- Manufacturer :
- Microchip
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 3V
- Supplier Device Package :
- 44-TQFP (10x10)
- Dimensions :
- 10 x 10 x 1.05mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.05mm
- RAM (words) :
- 16384
- Maximum Operating Temperature :
- +85 °C
- Base Product Number :
- PIC18F45
- JESD-609 Code :
- e3
- Interfaces :
- EUSART, I2C, SPI
- Packaging :
- Tray
- RoHS :
- Details
- Has ADC :
- yes
- Height Seated (Max) :
- 1.2mm
- Supply Voltage :
- 3.3V
- Format :
- FIXED POINT
- HTS Code :
- 8542.31.00.01
- RAM Size :
- 2K x 8
- Base Part Number :
- PIC18F45K40
- Number of I/Os :
- 36 I/O
- Number of ADC Channels :
- 35 Channel
- Instruction Set Architecture :
- RISC
- Interface :
- I2C, LIN, SPI, UART, USART
- Device Core :
- PIC
- Product Status :
- Active
- Number of Terminations :
- 44
- Family Name :
- PIC18F
- Number of I/O :
- 36
- Core Size :
- 8-Bit
- Length :
- 10mm
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 64MHz
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- JESD-30 Code :
- S-PQFP-G44
- Series :
- PIC® XLP™ 18K
- Data Bus Width :
- 8bit
- Datasheets
- PIC18F45K40-I/PT

Microcontrollers Microchip Technology PIC18F45K40-I/PT Overview
The Microcontrollers Microchip Technology PIC18F45K40-I/PT is a robust, feature-packed 8-bit microcontroller that is designed to cater to the demanding needs of modern embedded applications. Manufactured by Microchip Technology, this IC is built on an advanced RISC architecture, offering superior performance with low power consumption. Its 32KB of flash memory provides ample space for application code, while the integration in a 44TQFP package ensures a compact footprint suitable for space-constrained applications. This microcontroller is an excellent choice for developers looking to leverage advanced capabilities in automotive, industrial, and consumer electronics applications.
PIC18F45K40-I/PT Features
This microcontroller is equipped with a host of features including a 32KB flash memory, a 4K x 8 EEPROM, and 2KB of RAM, which make it highly adaptable to a variety of applications. The PIC18F45K40-I/PT also supports up to 35 I/O pins and a range of peripherals such as a 12-bit ADC, multiple PWM channels, and serial communication interfaces including I2C, SPI, and UART. Enhanced safety features like the Brown-out Reset (BOR), Watchdog Timer (WDT), and Extended Watchdog Timer (EWDT) ensure reliable operation under variable conditions.
PIC18F45K40-I/PT Applications
- Automotive Systems: Utilized for engine management, infotainment systems, and advanced driver-assistance systems (ADAS), where its robust processing capabilities ensure reliable performance in critical automotive environments.
- Industrial Automation: Acts as a control unit in industrial robots, automated assembly lines, and sensor systems, leveraging its extensive GPIO suite and robust timer functions for precise control tasks.
- Consumer Electronics: Employs in devices such as smart home appliances, gaming consoles, and portable electronics, providing the necessary computation power and connectivity options for feature-rich consumer products.
- Medical Devices: Used in portable medical diagnostics and monitoring equipment, benefiting from its low power consumption and advanced analog features to handle sensitive biomedical signals.
- Communication Equipment: Serves in communication devices like routers and radio systems, using its serial communication capabilities to facilitate data transfer and signal processing.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















