PIC16LF1825-E/SL Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16LF1825-E/SL is an 8-bit PIC microcontroller from Microchip with 14 kB Flash, 1 kB RAM, and 32 MHz clock, supporting as low as 1.8 V operation, in a 14-pin SOIC package.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LF1825-E/SL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.3100(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Enhanced XLP (eXtreme Low Power) technology for ultra-low sleep current ideal for battery-operated sensor nodes
- 14 kB Flash and 1 kB RAM deliver ample program space for PID, UART, and sensor fusion firmware at 32 MHz
- Operates down to 1.8 V at 16 MHz enabling direct 2-cell AA or single-cell Li-ion powered designs
- 12 I/O pins in a 14-pin SOIC package with integrated ADC, UART, SPI, and I2C peripherals
Applications
PIC16LF1825-E/SL is optimised for battery-powered IoT sensing nodes, remote switches, and portable consumer devices that benefit from the device's eXtreme Low Power sleep modes and 1.8 V minimum supply voltage. Its 14 kB Flash and 12 I/O lines support a wide range of sensor interfacing tasks including temperature, pressure, and motion detection with UART or I2C communication to a host. Industrial control modules and home automation endpoints also leverage the 32 MHz performance and robust peripheral set in the compact 14-pin SOIC form factor.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-14 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES 1.8V MINIMUM SUPPLY AT 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 | 7 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.24 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1024 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 4.5mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| 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 PIC16LF1825-E/SL:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO14
Frequently Asked Questions
How low can the PIC16LF1825-E/SL supply voltage go while still running code, and at what clock speed?
PIC16LF1825-E/SL operates down to 1.8 V supply voltage at up to 16 MHz clock frequency. At the full 32 MHz rate a minimum supply of 2.3 V is required. This flexibility allows the device to run directly from two AA alkaline cells or a single Li-ion cell throughout its discharge curve.
What on-chip peripherals does PIC16LF1825-E/SL provide for sensor and communication applications?
The PIC16LF1825-E/SL integrates an ADC, UART, SPI, and I2C interfaces along with timer modules and a comparator, all within a 14-pin SOIC package. With 12 I/O pins available, designers can simultaneously connect an analog sensor, a serial display, and a wireless module without external bus expanders.
For a home automation battery sensor, why choose PIC16LF1825-E/SL over a standard PIC16F1825?
The LF variant (PIC16LF1825) is rated for extended temperature range down to -40°C and supports 1.8 V operation, which suits outdoor sensor nodes exposed to cold environments. The standard PIC16F1825 has a 2.3 V minimum, so in end-of-life battery conditions below 2.3 V only the LF device continues operating correctly.
How much Flash and RAM does PIC16LF1825-E/SL provide, and is that sufficient for a Modbus RTU slave implementation?
PIC16LF1825-E/SL has 14 kB of program Flash and 1 kB of data RAM at 32 MHz. A minimal Modbus RTU slave implementation typically requires 4 kB to 8 kB of Flash and 256 bytes of RAM, so the device has comfortable headroom to add application logic such as sensor reading, PID control, or EEPROM data logging alongside the Modbus stack.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.8200 | $1.82 |
| 25+ | $1.5100 | $37.75 |
| 114+ | $1.5000 | $171.00 |
| 1000+ | $1.3900 | $1390.00 |
| 5000+ | $1.3100 | $6550.00 |
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