PIC16F1788-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip PIC16F1788-I/SP is an 8-bit PIC microcontroller operating up to 32 MHz with 16384 words of Flash memory. It features integrated ADC and DAC channels with operation down to 2.3 V at 16 MHz. Available in a 28-pin SPDIP package for easy through-hole prototyping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1788-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0072(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 core running up to 32 MHz with low-power operation down to 2.3 V at 16 MHz
- 16384 words of on-chip Flash program memory for embedded firmware storage
- Integrated ADC and DAC channels enabling mixed-signal sensing and output in a single 28-pin SPDIP package
Applications
The PIC16F1788-I/SP suits low-cost embedded control applications such as home appliance motor drives, industrial sensor interfaces, and consumer electronics with analog front-ends. Its integrated ADC and DAC make it ideal for precision measurement instruments and battery-powered IoT nodes operating from 2.3 V to 5.5 V supply rails.
Specifications
| Manufacturer Package Code | SPDIP-28 |
| Factory Lead Time | 6Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | IT ALSO OPERATES AT 2.3V AT 16MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | NO |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 25 |
| Number of Serial I/Os | 1 |
| Number of Timers | 3 |
| 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) | 2048 |
| ROM (words) | 28672 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 250mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| 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 | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F1788-I/SP:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
4K Word Flash, 512B RAM, High-Speed Comp, 10-bit ADC, 2 OPAmp, 5 and 8 bit DAC,
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDIP28
7KB Flash, 512B RAM, HEF, HS Comp, 10b/5bDAC, OpAmp, COG, ZCD, PRG, CLC, HLT
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 maximum clock frequency and minimum supply voltage of the PIC16F1788-I/SP?
The PIC16F1788-I/SP operates at up to 32 MHz and can run at 2.3 V supply when the clock is limited to 16 MHz, making it suitable for battery-powered and energy-constrained embedded designs requiring flexible performance scaling.
How much program memory does the PIC16F1788-I/SP provide, and how does that affect firmware complexity?
It provides 16384 words of Flash program memory, allowing firmware with multiple state machines, lookup tables, and communication stacks to reside on-chip without external memory, supporting moderately complex embedded applications in a single 28-pin SPDIP device.
Which industrial or consumer designs benefit most from the PIC16F1788-I/SP's integrated ADC and DAC channels?
Applications such as thermostat controllers, current sensing circuits, and waveform generation modules benefit directly from the integrated ADC and DAC, eliminating up to 2 external ICs and reducing BOM cost while fitting into a compact 28-pin SPDIP footprint.
When would the PIC16F1788-I/SP be preferred over a surface-mount PIC variant for a given project?
The 28-pin SPDIP package is preferred during prototype and low-volume production stages where through-hole soldering or breadboarding is required, as it allows hand-assembly without reflow equipment and simplifies in-circuit debugging compared to smaller SMD packages.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.0115 | $1.01 |
| 25+ | $1.0072 | $25.18 |
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