PIC16F17114-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16F17114-I/SN is an 8-bit PIC16 microcontroller from Microchip featuring 7 KB Flash, 512 B RAM, 128 B EEPROM, a 12-bit differential ADC, one op-amp, two 16-bit dual PWM generators, and DAC in a compact 8-pin SOIC package. It operates from as low as 1.8 V at 16 MHz, enabling very low power designs. Suited for analog signal conditioning, motor control, and IoT sensing applications requiring rich peripherals in a small package.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F17114-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 12-bit differential ADC with computation (ADCC) for high-accuracy analog measurement in 8 pins
- Integrated op-amp for on-chip analog signal amplification without external components
- Two 16-bit dual-mode PWM generators enable precise motor and LED dimming control
- On-chip DAC for analog output generation alongside ADC input in the same package
- Operates from 1.8 V minimum at 16 MHz for ultra-low-power IoT and energy-harvesting designs
- 7 KB Flash, 512 B RAM, and 128 B EEPROM support moderate firmware and data retention in 8-pin SOIC
Applications
The PIC16F17114-I/SN is designed for compact analog sensing and control applications such as pressure transducer conditioning, thermocouple amplification, and small brushed DC motor control, all within an 8-pin SOIC footprint. Its integrated op-amp, 12-bit differential ADCC, and DAC eliminate multiple external components, reducing BOM cost and PCB area in IoT sensor nodes and smart home devices. Battery-powered and energy-harvesting applications benefit from the 1.8 V minimum supply and 32 MHz maximum core speed that together span a wide power-performance operating range.
Specifications
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 23 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 1.8V 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-G8 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 6 |
| Number of Serial I/Os | 2 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 512 |
| ROM (words) | 7168 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 5.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| 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 | 3A991.a.2 |
| HTS Code | 8542.31.00.15 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F17114-I/SN:
14KB Flash, 1KB RAM, 256B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO8
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO8
Frequently Asked Questions
How does the integrated 12-bit differential ADCC on PIC16F17114-I/SN improve measurement accuracy compared to standard 10-bit single-ended ADCs?
The 12-bit differential ADCC on PIC16F17114-I/SN resolves 4096 discrete levels versus 1024 for a 10-bit ADC, providing approximately 4x finer resolution. The differential input rejects common-mode noise on both signal lines, which is critical for low-level sensor signals such as Wheatstone bridge outputs or thermocouple amplifiers. The computation engine further supports hardware averaging and threshold comparison, reducing CPU load by allowing the ADCC to trigger interrupts only when measurements exceed set limits.
For a brushed DC motor speed control application, how many PWM channels does PIC16F17114-I/SN provide within its 8-pin footprint?
The PIC16F17114-I/SN includes two 16-bit dual-mode PWM generators, offering up to 4 independently configurable PWM outputs that can be mapped through the peripheral pin select system to available output pins. The 16-bit resolution allows duty cycle control steps as fine as approximately 0.0015% at 32 MHz core clock, enabling smooth motor speed adjustment. For an 8-pin device, this PWM channel count is notably high and eliminates the need for external PWM controllers in single-axis brushed DC or solenoid driver designs.
Can PIC16F17114-I/SN replace a discrete op-amp plus microcontroller combination in a low-power gas sensor node running from a 2 V coin cell?
Yes. The PIC16F17114-I/SN integrates a rail-to-rail op-amp on-chip that can amplify the small output signal from an electrochemical or resistive gas sensor before feeding it into the 12-bit differential ADCC, all within a single 8-pin SOIC package. At 1.8 V minimum supply, it operates from a lithium coin cell throughout its discharge curve. Eliminating the discrete op-amp reduces BOM cost, saves approximately 3 to 5 PCB components, and shrinks the total board area by the footprint of a SOT-23 or SOIC-8 op-amp package.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7300 | $0.73 |
| 50+ | $0.6940 | $34.70 |
| 100+ | $0.6000 | $60.00 |
| 1000+ | $0.5600 | $560.00 |
| 5000+ | $0.5300 | $2650.00 |
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