PIC16F1783-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
8-bit PIC16F microcontroller running up to 32 MHz with 4096 words of Flash, 256 bytes RAM, ADC, and DAC in a 28-pin SPDIP package. Operates from as low as 2.3 V at 16 MHz for battery-friendly embedded designs. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1783-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.0000(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
- 32 MHz 8-bit PIC16 core with 4096 words Flash and 256 bytes RAM for cost-effective control applications
- Integrated ADC and DAC channels enabling direct analog signal acquisition and generation without external components
- Low minimum supply voltage of 2.3 V at 16 MHz for battery-powered sensor nodes and portable devices
Applications
The PIC16F1783-I/SP is ideal for low-cost embedded control in home automation sensors, smart switches, and battery-operated IoT nodes where an 8-bit core at 32 MHz is more than sufficient. Its on-chip ADC and DAC make it suitable for temperature monitoring, motor speed control, and analog signal generation in appliance control boards. The through-hole 28-pin SPDIP package simplifies prototyping and supports designs requiring robust connector spacing in industrial or hobby applications.
Specifications
| Manufacturer Package Code | SPDIP-28 |
| Factory Lead Time | 6Weeks |
| 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-PDIP-T28 |
| 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 | DIP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 512 |
| ROM (words) | 7168 |
| 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 | 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 PIC16F1783-I/SP:
4K Word Flash, 512B RAM, High-Speed Comp, 10-bit ADC, 2 OPAmp, 5 and 8 bit DAC,
7KB Flash, 512B RAM, HEF, HS Comp, 10b/5bDAC, OpAmp, COG, ZCD, PRG, CLC, HLT
28-pin, 28KB Flash, 2KB RAM, 256 EEPROM, 12-bit DAC, 5-bit DAC, PSMC, OPAmp,
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
28KB Flash, 2KB RAM, 256B EE, ADCC, Analog, PWM, CWG, SMT, HLT, WWDT, SCAN/CRC
14KB, 1KB RAM, 256 EE, 25 I/O, DSM, ADC w/MathPak, WWDT, CRC/SCAN, CIPs
Frequently Asked Questions
What is the minimum supply voltage for PIC16F1783-I/SP and how does it affect the achievable clock speed?
PIC16F1783-I/SP operates at a minimum of 2.3 V supply voltage when clocked at 16 MHz, and requires a higher supply of up to 5.5 V to reach its maximum 32 MHz clock speed, making it adaptable to both 3.3 V lithium-cell and 5 V regulated supply designs.
For a low-cost thermostat design, how does PIC16F1783-I/SP's on-chip ADC and DAC reduce external component count?
The integrated ADC enables direct connection to NTC thermistors or analog temperature sensors without an external converter, while the on-chip DAC allows analog set-point generation for proportional control, eliminating at least 2 external ICs and reducing BOM cost in a 5 V thermostat design with 28 pins available for I/O.
When should an engineer choose PIC16F1783-I/SP in a SPDIP-28 package over a surface-mount QFN variant?
The SPDIP-28 through-hole package is preferred during rapid prototyping on breadboards or in industrial field devices where hand-soldering and field replacement are required, and where the 2.54 mm pin pitch simplifies rework compared to 0.5 mm pitch QFN pads on an 8-bit 32 MHz device.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.7500 | $2.75 |
| 10+ | $2.6900 | $26.90 |
| 30+ | $2.5300 | $75.90 |
| 100+ | $2.2900 | $229.00 |
| 1000+ | $2.1100 | $2110.00 |
| 5000+ | $2.0000 | $10000.00 |
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