PIC16F1782-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
PIC16F1782-I/SO is an 8-bit PIC microcontroller by Microchip running up to 32 MHz, with 2048 words Flash, 256 B EEPROM, integrated ADC and DAC, and operation down to 2.3 V. It comes in a 28-pin SOIC package enabling surface-mount assembly. Designed for industrial and consumer applications including motor control, sensor interfaces, and low-power embedded systems.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1782-I/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7200(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
- 8-bit PIC16 CPU running up to 32 MHz maximum clock frequency
- 2048 words Flash program memory with 256 B EEPROM for non-volatile storage
- Integrated ADC and DAC channels for mixed-signal applications
- Low-voltage operation starting at 2.3 V minimum supply at 16 MHz
- 28-pin SOIC-28 package supporting standard SMT board assembly
- Wide industrial temperature range for robust field deployments
Applications
PIC16F1782-I/SO is used in industrial control panels, HVAC controllers, and consumer appliances that require an 8-bit microcontroller with analog signal processing capabilities. Its DAC and ADC peripherals make it a strong fit for closed-loop control, fan speed regulation, and smart metering designs powered from 2.3 V to 5.5 V supplies.
Specifications
| Manufacturer Package Code | SOIC-28 |
| Factory Lead Time | 5Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2.3 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 | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 25 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 256 |
| ROM (words) | 3584 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 7.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 PIC16F1782-I/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO28
56KB Flash, 4KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC
Frequently Asked Questions
How much Flash memory does PIC16F1782-I/SO offer compared to the PIC16F1782 in a DIP package?
PIC16F1782-I/SO provides 2048 words of Flash program memory, equivalent to approximately 3.5 KB, plus 256 B of EEPROM. Both the SOIC-28 and DIP-28 variants share the same memory configuration; the suffix only indicates package and temperature grade, not memory size differences.
Can PIC16F1782-I/SO operate directly from a single lithium-ion cell at 3.6 V?
Yes. PIC16F1782-I/SO is rated for supply voltages from 2.3 V to 5.5 V, so a single lithium-ion cell discharging between 3.0 V and 4.2 V falls well within its operating range. Running at 32 MHz is also achievable above 2.5 V, making it practical for compact rechargeable-battery designs.
What DAC and ADC capabilities does PIC16F1782-I/SO include for analog measurement tasks?
PIC16F1782-I/SO integrates a multi-channel ADC and at least one DAC channel, enabling direct analog signal capture and waveform generation without external converters. The ADC supports multiple input pins across the 28-pin package, allowing designers to monitor 8 or more analog sensor signals simultaneously in data acquisition applications.
How does the SOIC-28 package of PIC16F1782-I/SO affect PCB layout for a compact industrial module?
The SOIC-28 package uses a 1.27 mm pin pitch on a body approximately 17.9 mm long, fitting standard SOIC-28 SMT land patterns. Compared to a DIP-28 through-hole package, the SOIC-28 reduces board footprint by roughly 50% and supports automated SMT assembly for higher-volume industrial PCB production.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.1500 | $2.15 |
| 25+ | $1.9700 | $49.25 |
| 50+ | $1.8800 | $94.00 |
| 100+ | $1.8700 | $187.00 |
| 108+ | $1.7800 | $192.24 |
| 1000+ | $1.7200 | $1720.00 |
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