PIC16LF1567-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
The PIC16LF1567-I/P is an 8-bit PIC microcontroller from Microchip with 14KB Flash, 1KB RAM, dual 10-bit ADC, PWM, I2C/SPI, UART, and HEF in a 40-pin PDIP package running up to 32 MHz. It operates from 1.8V minimum supply at 16 MHz, making it suitable for low-voltage and battery-powered embedded control applications. In stock globally with fast shipping and RoHS-compliant construction.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LF1567-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6200(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 10-bit ADC channels enable simultaneous multi-sensor sampling in 8-bit PIC applications while the integrated UART, I2C, and SPI peripherals cover virtually every embedded communication protocol
- Ultra-low 1.8V minimum supply voltage at 16 MHz extends battery life in portable and energy-harvesting designs using the PIC16 CPU family
- 14KB Flash and 1KB RAM with High-Endurance Flash (HEF) allow frequent parameter updates in-field without wearing the main program memory
Applications
The PIC16LF1567-I/P is suited for low-power embedded control applications such as home appliance controllers, HVAC thermostat interfaces, and battery-managed sensor nodes that require dual ADC sampling alongside serial communication peripherals. Its 40-pin PDIP form factor and 1.8V low-voltage operation make it practical for prototyping and through-hole production boards in industrial IoT gateways and remote monitoring equipment. Consumer products such as handheld meters and motor speed controllers also benefit from its integrated PWM output and 32 MHz maximum clock frequency.
Specifications
| Manufacturer Package Code | PDIP-40 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Additional Feature | OPERATES WITH 1.8V MIN SUPPLY @ 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T40 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 36 |
| Number of Serial I/Os | 1 |
| Number of Timers | 8 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP40,.6 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| RAM (bytes) | 1024 |
| RAM (words) | 1024 |
| ROM (words) | 14336 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 3.5mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16LF1567-I/P:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP44
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP40
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP44
28KB, 2KB RAM, 38x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C
Frequently Asked Questions
What is the maximum clock frequency of the PIC16LF1567-I/P and at what supply voltage can it run at 16 MHz?
The PIC16LF1567-I/P runs at up to 32 MHz from a 1.8V supply at 16 MHz and achieves full 32 MHz operation at higher supply voltages. This gives designers the choice of trading speed for lower power: running at 16 MHz from a 1.8V lithium coin cell to maximize battery life, or boosting to 32 MHz from a 3.3V rail for more compute-intensive tasks such as sensor fusion or protocol bridging.
How does the dual 10-bit ADC in PIC16LF1567-I/P benefit multi-sensor data acquisition designs?
With 2 independent 10-bit ADC modules, the PIC16LF1567-I/P can sample 2 sensor signals quasi-simultaneously without time-multiplexing through a single converter, reducing the phase error between readings. At 10-bit resolution the ADC provides 1024 quantization levels, sufficient for temperature sensors, pressure transducers, and light sensors producing 0V to 3.3V outputs, all while the UART continues transmitting data to a host system in the background.
For a prototype requiring through-hole assembly, what advantages does the 40-pin PDIP package of PIC16LF1567-I/P offer over smaller surface-mount alternatives?
The 40-pin 0.600-inch PDIP footprint seats directly into a standard IC socket for tool-free removal and reprogramming, shortening the debug cycle on prototype boards. Its 2.54 mm pin pitch fits standard breadboards and hand-soldered protoboards, and the 40-pin count exposes the full I/O complement including both ADC inputs, all 3 serial ports, and the PWM outputs simultaneously without the routing constraints imposed by smaller 20-pin or 28-pin SMD packages.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $1.8600 | $186.00 |
| 1000+ | $1.7100 | $1710.00 |
| 5000+ | $1.6200 | $8100.00 |
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