PIC16F1779-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
The PIC16F1779-I/P is an 8-bit microcontroller featuring 28KB Flash, 2KB RAM, 10-bit ADC, and 32 MHz clock. It offers DAC channels, PDIP-40 packaging, and rich peripheral support. Available from stock worldwide with competitive pricing.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1779-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.8900(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
- 28KB Flash memory with 2KB RAM enabling complex embedded applications in an 8-bit architecture
- Integrated 10-bit ADC with multiple channels for precise analog signal acquisition
- 32 MHz maximum clock frequency with DAC channels for versatile mixed-signal designs
- PDIP-40 package for easy prototyping and through-hole assembly in industrial applications
Applications
The PIC16F1779-I/P suits embedded control systems requiring analog and digital integration, such as sensor interfaces, industrial automation, and home appliance control. Its 10-bit ADC and DAC channels make it ideal for precision measurement and signal conditioning. The PDIP-40 through-hole package simplifies prototyping and low-volume production across a wide range of 3.3 V to 5 V powered designs.
Specifications
| Manufacturer Package Code | PDIP-40 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| 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-PDIP-T40 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 36 |
| Number of Timers | 10 |
| 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) | 2048 |
| ROM (words) | 28672 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 350mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 | 3A991.a.2 |
| HTS Code | 8542.31.00.15 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F1779-I/P:
28KB Flash, 2KB RAM, HEF, HS Comp, 10b DAC, OpAmp, COG, ZCD, PRG, 100mA I/Os
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP40
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PQFP44
44-pin, 28KB Flash, 2KB RAM, 256 EEPROM, 12-bit DAC, 5-bit DAC, PSMC, OPAmp,
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, PDIP40
Frequently Asked Questions
What maximum clock frequency does the PIC16F1779-I/P support, and how does it affect real-time control performance?
The PIC16F1779-I/P operates at up to 32 MHz, allowing it to execute up to 8 MIPS. This makes it well-suited for real-time control loops in motor drives, sensor polling at short intervals, and low-latency PWM generation in embedded systems powered from 2.3 V to 5.5 V supply rails.
How much on-chip Flash and RAM does the PIC16F1779-I/P provide for program and data storage?
It includes 28KB of Flash program memory and 2KB of SRAM data memory. These capacities support moderate-complexity firmware with lookup tables, multi-task scheduling, and buffered ADC data storage, making it practical for 8-bit control applications without external memory.
When is the PIC16F1779-I/P in a PDIP-40 package the preferred choice over an SMD variant for a design?
The PDIP-40 package is preferred for rapid prototyping on breadboards, low-volume hand-assembled PCBs, and educational platforms. It accommodates 40 pins with 2.54 mm pitch, simplifying rework and component replacement during development without requiring reflow soldering equipment.
Which industrial sensor-interface designs benefit most from the PIC16F1779-I/P's integrated 10-bit ADC and DAC channels?
Designs measuring temperature with NTC thermistors, pressure with resistive bridges, or light intensity with photodiodes benefit directly. The 10-bit ADC resolves signals to approximately 4.88 mV per LSB at 5 V, and the DAC channels provide analog reference or drive outputs without external components.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.8800 | $3.88 |
| 25+ | $3.6200 | $90.50 |
| 100+ | $3.3100 | $331.00 |
| 1000+ | $3.0300 | $3030.00 |
| 5000+ | $2.8900 | $14450.00 |
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