PIC16LF15386T-I/PT Microchip Integrated Circuit (Quad Flat Packages) In Stock
The PIC16LF15386T-I/PT is an 8-bit PIC16 microcontroller with 28 KB flash, 2 KB RAM, and a rich peripheral set including 4x PWM, DAC, 12-bit ADC, 4x CLC, 2x EUSART, and SPI/I2C. It runs at up to 32 MHz and operates from as low as 1.8 V, housed in a 48-pin TQFP package. Available from Microchip in stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LF15386T-I/PT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2500(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
- 28 KB flash and 2 KB RAM offering ample code and data space for complex 8-bit firmware
- Operates from 1.8 V minimum at 16 MHz enabling ultra-low-power battery and energy-harvesting designs
- 4x PWM outputs plus CWG (Complementary Waveform Generator) for motor control and power conversion
- 4x Configurable Logic Cells (CLC) enabling hardware logic glue without external discrete gates
- Dual EUSART interfaces plus SPI and I2C for multi-protocol sensor and peripheral connectivity in a 48-pin TQFP package
Applications
The PIC16LF15386T-I/PT targets battery-powered IoT sensor nodes, home automation controllers, and portable industrial measurement devices where a 1.8 V minimum supply and 32 MHz operation enable both low-power standby and responsive active processing. Its 4x PWM channels and CWG peripheral make it a compact solution for brushed DC motor control and synchronous buck converter driving without external logic. The dual EUSART and I2C/SPI bus support allow connection of multiple sensors, OLED displays, and wireless modules in consumer electronics and smart-metering applications.
Specifications
| Manufacturer Package Code | TQFP-48 |
| Factory Lead Time | 6Weeks |
| YTEOL | 18 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 1.8 V 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 | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 44 |
| Number of Serial I/Os | 2 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP48,.35SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| RAM (bytes) | 2048 |
| ROM (words) | 16384 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 3.7mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16LF15386T-I/PT:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP48
Frequently Asked Questions
At what minimum supply voltage can the PIC16LF15386T-I/PT operate, and how does this affect clock frequency?
The PIC16LF15386T-I/PT operates at a minimum supply voltage of 1.8 V, at which point the maximum clock frequency is 16 MHz. When the supply is raised to the full operating range (up to 3.6 V), the device runs at up to 32 MHz. This voltage-frequency relationship lets designers balance power consumption and processing throughput in battery-powered 1.8 V to 3.6 V systems such as IoT sensor nodes.
How many PWM channels does the PIC16LF15386T-I/PT provide, and what motor control feature supports complementary drive?
The PIC16LF15386T-I/PT includes 4 independent PWM channels and a dedicated Complementary Waveform Generator (CWG) peripheral. The CWG produces complementary high-side and low-side drive signals with programmable dead-band timing, enabling direct gate driving of half-bridge MOSFET configurations for brushed DC motor or synchronous buck converter control without additional discrete logic.
Which communication interfaces are available on the PIC16LF15386T-I/PT for connecting multiple sensors in an IoT design?
The PIC16LF15386T-I/PT integrates 2 EUSART channels (configurable as UART or SPI), 1 SPI master/slave interface, and 1 I2C interface, giving 4 independent serial communication ports in a single 48-pin TQFP package. This multi-protocol capability allows simultaneous connection of a UART-based GPS module, an I2C temperature sensor, and a SPI flash memory, which is common in compact IoT data-logging designs.
What advantage do the 4 Configurable Logic Cells (CLC) provide in the PIC16LF15386T-I/PT versus a microcontroller without them?
Each of the 4 CLC blocks in the PIC16LF15386T-I/PT implements a small combinational or sequential logic function in hardware—such as AND, OR, flip-flop, or latch—operating asynchronously at full device speed independent of the CPU. This eliminates the need for external 74-series logic gates to handle signal gating, edge detection, or clock conditioning, saving board space and reducing latency to under 10 ns compared to a software interrupt handler running at 32 MHz.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.7200 | $1.72 |
| 100+ | $1.4200 | $142.00 |
| 1000+ | $1.3000 | $1300.00 |
| 5000+ | $1.2500 | $6250.00 |
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