PIC18LF4321-I/ML
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- Mfr.Part #
- PIC18LF4321-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 44QFN
- Stock
- 4,431
- In Stock ：
- 4,431
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 13x10b
- CPU Family :
- PIC
- RoHS :
- Details
- On Chip Program ROM Width :
- 16
- Base Product Number :
- PIC18LF4321
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of I/O :
- 36
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Memory Size :
- 8kB
- Interfaces :
- I2C/SPI/USART
- Watchdog Timer :
- yes
- Supply Current-Max :
- 23mA
- Max Power Dissipation :
- 1W
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interface :
- I2C, SPI, UART, USART
- Number of ADC Channels :
- 13 Channel
- JESD-609 Code :
- e3
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Packaging :
- Tube
- PWM Channels :
- yes
- Product Status :
- Active
- EEPROM Size :
- 256 x 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Bus Width :
- 8B
- ECCN Code :
- 3A991.A.2
- Bit Size :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Tradename :
- PIC
- Terminal Pitch :
- 0.65mm
- Product :
- MCU
- Access Time :
- 40 μs
- DAC Channels :
- No
- Number of Pins :
- 44
- Device Core :
- PIC
- Data Converter :
- A/D 13x10b
- Package :
- Tube
- Height :
- 0.88 mm
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 44-VQFN Exposed Pad
- Height Seated (Max) :
- 1mm
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Frequency :
- 40MHz
- Width :
- 8 mm
- Speed :
- 40MHz
- Mounting Type :
- Surface Mount
- Core Processor :
- PIC
- DMA Channels :
- No
- RAM Size :
- 512 x 8
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Oscillator Type :
- Internal
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Number of I/Os :
- 36 I/O
- Brand :
- Microchip Technology
- Connectivity :
- I2C, SPI, UART/USART
- Factory Lead Time :
- 6 Weeks
- Maximum Operating Temperature :
- + 85 C
- Manufacturer :
- Microchip
- Mount :
- Surface Mount
- Has ADC :
- yes
- Number of Terminations :
- 44
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 2/5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Program Memory Size :
- 8KB 4K x 16
- Program Memory Type :
- Flash
- Base Part Number :
- PIC18LF4321
- Series :
- PIC® 18F
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- 44-QFN (8x8)
- Number of Timers/Counters :
- 4
- Pbfree Code :
- yes
- Mounting Style :
- SMD/SMT
- Pin Count :
- 44
- Core Size :
- 8-Bit
- Length :
- 8mm
- Datasheets
- PIC18LF4321-I/ML
Microcontrollers Microchip Technology PIC18LF4321-I/ML Overview
The Microcontrollers Microchip Technology PIC18LF4321-I/ML is a highly capable, low-power 8-bit microcontroller designed by Microchip Technology, ideal for developers targeting embedded control applications. Featuring 8KB of flash memory in a compact 44QFN package, this MCU offers a balance of efficiency and functionality. Its enhanced power management capabilities make it suitable for low-power and battery-operated devices, providing a robust platform for design scalability and future-proofing solutions. The integration of multiple peripherals, including analog-to-digital converters and communication interfaces, further extends its utility in complex digital environments.
PIC18LF4321-I/ML Features
- 8-bit processing power with 8KB of flash memory, ensuring ample space for application code.
- Extended voltage range and power-saving features, which allow for efficient operation under variable power conditions.
- Multiple communication interfaces including SPI, I2C, and UART, facilitating easy integration into existing systems.
- 10-bit, 13-channel analog-to-digital converter, enabling precise sensor reading and data acquisition.
- 44-pin QFN (quad-flat no-leads) package, optimizing board space and enhancing the system reliability.
PIC18LF4321-I/ML Applications
- Portable Devices: Utilized for its low power consumption and small form factor, ideal for handheld medical monitors and fitness devices.
- Home Automation Systems: Acts as a central controller within smart thermostats, lighting systems, and other home automation solutions due to its rich set of peripherals and connectivity options.
- Industrial Control Systems: Employs its robust I/O capabilities in managing processes and machinery, enhancing operational efficiency and reliability in industrial settings.
- Automotive Applications: Suitable for use in non-critical vehicle electronics, such as entertainment and environmental controls, leveraging its robust operation under variable temperatures and voltages.
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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
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