PIC16F18325-I/SL Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16F18325-I/SL is an 8-bit PIC16 microcontroller with 14 KB Flash, running at up to 32 MHz from a 5 V supply or 16 MHz at 2.3 V minimum. It integrates ADC, DAC, PWM, SPI, and I2C interfaces in a compact 14-pin SOIC package. Well-suited for cost-sensitive sensor interfaces, actuator control, and low-pin-count embedded designs.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F18325-I/SL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8600(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC16 core up to 32 MHz at 5 V supply
- 14 KB Flash with 2.3 V minimum operating voltage
- Integrated ADC, DAC, and PWM peripherals
- SPI and I2C communication interfaces on-chip
- Compact 14-pin SOIC package for space-constrained designs
- 14-year expected product lifecycle for long-term design-in
Applications
PIC16F18325-I/SL is widely used in low-pin-count sensor interfaces and simple actuator controllers where 14 KB Flash and integrated ADC, DAC, and PWM reduce the need for external components. Its 2.3 V minimum supply makes it suitable for battery-powered IoT edge nodes and consumer devices powered by two AA cells or a single-cell LiPo. The device is also a popular choice for SOIC-14 drop-in upgrades of older 8-bit MCU footprints in appliance and industrial control boards.
Specifications
| Manufacturer Package Code | SOIC-14 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2.3V MIN @ 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 12 |
| Number of Serial I/Os | 1 |
| Number of Timers | 9 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1024 |
| ROM (words) | 14336 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 3.1mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F18325-I/SL:
14KB Flash, 256B EEPROM, 1KB RAM, 12 I/O, 10-bit PWMs, CCP, CWG
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO14
7KB, 512B RAM, 256B EEPROM, 10b ADC, Comp, 5b DAC, 10b PWM, CCP, CLC, NCO, CWG
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO14
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO14
3.5KB Flash, 256 EEPROM, 256B RAM, 12 I/O, 10-bit PWMs, CCP, CWG, CLC 1.8V-5.5V
Frequently Asked Questions
What is the minimum operating voltage for PIC16F18325-I/SL and how does it affect clock speed selection?
PIC16F18325-I/SL operates from a minimum of 2.3 V, supporting up to 16 MHz at this voltage. At 5 V, the device reaches its full speed of 32 MHz, giving designers flexibility to trade off processing speed for lower supply voltage in battery-powered applications.
How does the 14-pin SOIC package of PIC16F18325-I/SL compare to a DIP package for low-volume production?
The 14-pin SOIC package occupies significantly less PCB area than a through-hole DIP-14 and is compatible with standard SMT reflow soldering. For low-volume production, SOIC-14 also allows hand-soldering and hot-air rework, making it practical for prototype and small-batch manufacturing without specialized equipment.
Which analog peripherals does PIC16F18325-I/SL integrate and how do they reduce external component count?
PIC16F18325-I/SL includes an ADC for sensor input digitization, a DAC for analog output generation, and PWM channels for motor or LED driving — all within a 14-pin IC. This peripheral integration eliminates separate ADC or DAC chips in many sensor and control designs, reducing BOM cost and PCB area.
What is the expected lifecycle and factory lead time for PIC16F18325-I/SL when planning a multi-year production run?
PIC16F18325-I/SL has a factory lead time of 6 weeks for standard orders and a YTEOL rating of approximately 14 years, providing long-term availability confidence for equipment with 10+ year service lives. Designers can plan multi-year production runs with reduced end-of-life replacement risk compared to parts with shorter lifecycle outlooks.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $0.9900 | $24.75 |
| 114+ | $0.9890 | $112.75 |
| 513+ | $0.9870 | $506.33 |
| 855+ | $0.9550 | $816.52 |
| 1000+ | $0.9100 | $910.00 |
| 5000+ | $0.8600 | $4300.00 |
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