PIC18LF2321-I/SO
- Mfr.Part #
- PIC18LF2321-I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 28SOIC
- Stock
- 1,351
- In Stock :
- 1,351
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 8kB
- Core Size :
- 8-Bit
- Mounting Style :
- SMD/SMT
- Device Core :
- PIC
- Product :
- MCU
- Watchdog Timer :
- yes
- Minimum Operating Temperature :
- - 40 C
- Terminal Finish :
- Matte Tin (Sn)
- EEPROM Size :
- 256 x 8
- Terminal Pitch :
- 1.27mm
- Has ADC :
- yes
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- ECCN Code :
- 3A991.A.2
- Power Supplies :
- 2/5.5V
- Speed :
- 40MHz
- Number of ADC Channels :
- 10
- Package :
- Tube
- Supply Current-Max :
- 23mA
- RAM Size :
- 512 x 8
- PWM Channels :
- yes
- Bit Size :
- 8
- Peak Reflow Temperature (Cel) :
- 250
- RoHS :
- Details
- Supply Voltage :
- 5V
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2007
- Pbfree Code :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Number of Terminations :
- 28
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Number of I/O :
- 25
- Brand :
- Microchip Technology / Atmel
- Program Memory Type :
- Flash
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Base Product Number :
- PIC18LF2321
- Data Bus Width :
- 8B
- Number of Timers/Counters :
- 4
- Core Processor :
- PIC
- Max Power Dissipation :
- 1W
- Supplier Device Package :
- 28-SOIC
- Pin Count :
- 28
- Height Seated (Max) :
- 2.65mm
- Frequency :
- 40MHz
- Product Category :
- 8-bit Microcontrollers - MCU
- Access Time :
- 40 μs
- DMA Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Series :
- PIC® 18F
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Size :
- 8KB 4K x 16
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Radiation Hardening :
- No
- Oscillator Type :
- Internal
- Data Converters :
- A/D 10x10b
- Product Type :
- 8-bit Microcontrollers - MCU
- Base Part Number :
- PIC18LF2321
- RoHS Status :
- ROHS3 Compliant
- Data Converter :
- A/D 10x10b
- Product Status :
- Active
- Connectivity :
- I2C, SPI, UART/USART
- Number of I/Os :
- 25 I/O
- Packaging :
- Tube
- Manufacturer :
- Microchip
- Number of Pins :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- 40
- On Chip Program ROM Width :
- 16
- Length :
- 17.9mm
- Tradename :
- PIC
- Factory Lead Time :
- 7 Weeks
- Height :
- 2.31 mm
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Width :
- 7.49 mm
- Interface :
- I2C, SPI, UART, USART
- Interfaces :
- I2C/SPI/USART
- CPU Family :
- PIC
- Datasheets
- PIC18LF2321-I/SO

Microcontrollers Microchip Technology PIC18LF2321-I/SO Overview
The Microcontrollers Microchip Technology PIC18LF2321-I/SO is a robust and versatile 8-bit microcontroller that offers an optimized solution for developers requiring multifunctional and reliable hardware for advanced control applications. Designed by Microchip Technology, this MCU excels in environments requiring low-power consumption and high performance. Its small 28-SOIC package integrates efficiently into a variety of design layouts, making it particularly suitable for space-constrained applications. The PIC18LF2321-I/SO is a perfect choice for developers looking to leverage advanced features in industrial, automotive, and consumer applications, facilitating sophisticated and cost-effective designs.
PIC18LF2321-I/SO Features
The PIC18LF2321-I/SO microcontroller is packed with features that enhance its functionality and usability. Key features include 8KB of flash memory, which provides ample space for application code, a broad operating voltage range from 2.0V to 5.5V, ensuring versatility in various power environments. The device also supports Enhanced Capture/Compare/PWM (ECCP) peripheral, allowing for advanced control techniques in power-sensitive applications. Additionally, its 10-bit, 5-channel A/D converter extends its application in systems requiring precise analog to digital conversions.
PIC18LF2321-I/SO Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities and ECCP for advanced engine management and automotive sensory applications, enhancing vehicle performance and reliability.
- Smart Home Devices: The MCU's low power consumption and high integration make it ideal for smart home automation systems, including smart lighting and security systems, where efficient power management is crucial.
- Industrial Automation: Employed in machine control units due to its ability to operate under variable voltage conditions and its extensive memory for handling complex control algorithms.
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.
















